Trial Outcomes & Findings for Ceftazidime-Avibactam Compared With Doripenem Followed by Oral Therapy for Hospitalized Adults With Complicated UTIs (Urinary Tract Infections) (NCT NCT01599806)

NCT ID: NCT01599806

Last Updated: 2017-09-06

Results Overview

Number of patients with symptomatic resolution (or return to premorbid state) of UTI-specific symptoms except flank pain (frequency/urgency/dysuria/suprapubic pain) with resolution of or improvement in flank pain based on the patient-reported symptom assessment response at the Day 5 visit in the mMITT analysis set. The sponsor will conclude noninferiority if the lower limit of the 95% CI of difference (corresponding to a 97.5% 1-sided lower bound) is greater than -12.5% for both FDA coprimary outcome variables (symptomatic resolution at day 5 or favorable combined response at test of cure (TOC)).

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

641 participants

Primary outcome timeframe

At Day 5 visit. Day 5 visit is based on 24 hour periods from the first dose date and time.

Results posted on

2017-09-06

Participant Flow

The results presented in these forms represent the combined data base of the two identical protocols D4280C00002 and D4280C00004. The protocol D4280C00002 has a total of 522 randomized patients and the protocol D4280C00004 has a total of 511 randomized patients which adds up to a combined total of 1033 patients.

Participant milestones

Participant milestones
Measure
CAZ-AVI
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Overall Study
STARTED
516
517
Overall Study
COMPLETED
473
476
Overall Study
NOT COMPLETED
43
41

Reasons for withdrawal

Reasons for withdrawal
Measure
CAZ-AVI
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Overall Study
Lost to Follow-up
20
20
Overall Study
Withdrawal by Subject
12
12
Overall Study
Other Eligibility criteria
11
9

Baseline Characteristics

Ceftazidime-Avibactam Compared With Doripenem Followed by Oral Therapy for Hospitalized Adults With Complicated UTIs (Urinary Tract Infections)

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
CAZ-AVI
n=511 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=509 Participants
Doripenem treatment group
Total
n=1020 Participants
Total of all reporting groups
Age, Continuous
51.6 Years
STANDARD_DEVIATION 19.76 • n=5 Participants
52.3 Years
STANDARD_DEVIATION 18.83 • n=7 Participants
52.0 Years
STANDARD_DEVIATION 19.29 • n=5 Participants
Age, Customized
18-45
192 Participants
n=5 Participants
172 Participants
n=7 Participants
364 Participants
n=5 Participants
Age, Customized
46-64
162 Participants
n=5 Participants
177 Participants
n=7 Participants
339 Participants
n=5 Participants
Age, Customized
65-74
79 Participants
n=5 Participants
98 Participants
n=7 Participants
177 Participants
n=5 Participants
Age, Customized
75-90
78 Participants
n=5 Participants
62 Participants
n=7 Participants
140 Participants
n=5 Participants
Sex: Female, Male
Female
349 Participants
n=5 Participants
357 Participants
n=7 Participants
706 Participants
n=5 Participants
Sex: Female, Male
Male
162 Participants
n=5 Participants
152 Participants
n=7 Participants
314 Participants
n=5 Participants
Race/Ethnicity, Customized
American Indian Or Alaska Native
1 Participants
n=5 Participants
3 Participants
n=7 Participants
4 Participants
n=5 Participants
Race/Ethnicity, Customized
Asian
48 Participants
n=5 Participants
37 Participants
n=7 Participants
85 Participants
n=5 Participants
Race/Ethnicity, Customized
Black Or African American
1 Participants
n=5 Participants
8 Participants
n=7 Participants
9 Participants
n=5 Participants
Race/Ethnicity, Customized
Other
40 Participants
n=5 Participants
35 Participants
n=7 Participants
75 Participants
n=5 Participants
Race/Ethnicity, Customized
White
421 Participants
n=5 Participants
426 Participants
n=7 Participants
847 Participants
n=5 Participants

PRIMARY outcome

Timeframe: At Day 5 visit. Day 5 visit is based on 24 hour periods from the first dose date and time.

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with symptomatic resolution (or return to premorbid state) of UTI-specific symptoms except flank pain (frequency/urgency/dysuria/suprapubic pain) with resolution of or improvement in flank pain based on the patient-reported symptom assessment response at the Day 5 visit in the mMITT analysis set. The sponsor will conclude noninferiority if the lower limit of the 95% CI of difference (corresponding to a 97.5% 1-sided lower bound) is greater than -12.5% for both FDA coprimary outcome variables (symptomatic resolution at day 5 or favorable combined response at test of cure (TOC)).

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Patient-reported Symptomatic Response at Day 5 (mMITT Analysis Set): Non-inferiority Hypothesis Test
Symptomatic resolution
276 Participants
276 Participants
Patient-reported Symptomatic Response at Day 5 (mMITT Analysis Set): Non-inferiority Hypothesis Test
Symptom persistence
103 Participants
124 Participants
Patient-reported Symptomatic Response at Day 5 (mMITT Analysis Set): Non-inferiority Hypothesis Test
Indeterminate
14 Participants
17 Participants

PRIMARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with both a favorable per patient microbiological response and symptomatic resolution (or return to premorbid state) of all UTI-specific symptoms (frequency/urgency/dysuria/suprapubic pain/flank pain) based on the patient-reported symptom assessment response at the TOC visit in the mMITT analysis set. The sponsor will conclude noninferiority if the lower limit of the 95% CI of difference (corresponding to a 97.5% 1-sided lower bound) is greater than -12.5% for both FDA coprimary outcome variables (symptomatic resolution at day 5 or favorable combined response at test of cure (TOC)).

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Combined Patient-reported Symptomatic and Microbiological Response at TOC (mMITT Analysis Set): Non-inferiority Hypothesis Test
Favorable
280 Participants
269 Participants
Combined Patient-reported Symptomatic and Microbiological Response at TOC (mMITT Analysis Set): Non-inferiority Hypothesis Test
Unfavorable
81 Participants
109 Participants
Combined Patient-reported Symptomatic and Microbiological Response at TOC (mMITT Analysis Set): Non-inferiority Hypothesis Test
Indeterminate
32 Participants
39 Participants

PRIMARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with a favorable per patient microbiological response at TOC. The primary efficacy outcome variable for ROW is the proportion of patients with a favorable per-patient microbiological response at the TOC visit in the mMITT analysis set.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-patient Microbiological Response at TOC (mMITT Analysis Set): Non-inferiority Hypothesis Test
Favorable
304 Participants
296 Participants
Per-patient Microbiological Response at TOC (mMITT Analysis Set): Non-inferiority Hypothesis Test
Unfavorable
58 Participants
83 Participants
Per-patient Microbiological Response at TOC (mMITT Analysis Set): Non-inferiority Hypothesis Test
Indeterminate
31 Participants
38 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with a favorable per-patient microbiological response at EOT (IV)

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-patient Microbiological Response at EOT (IV) (mMITT Analysis Set)
Favorable
374 Participants
395 Participants
Per-patient Microbiological Response at EOT (IV) (mMITT Analysis Set)
Unfavorable
1 Participants
3 Participants
Per-patient Microbiological Response at EOT (IV) (mMITT Analysis Set)
Indeterminate
18 Participants
19 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with a favorable per patient microbiological response at LFU

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-patient Microbiological Response at LFU (mMITT Analysis Set)
Favorable
268 Participants
254 Participants
Per-patient Microbiological Response at LFU (mMITT Analysis Set)
Unfavorable
83 Participants
125 Participants
Per-patient Microbiological Response at LFU (mMITT Analysis Set)
Indeterminate
42 Participants
38 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological evaluable analysis set at EOT (IV) (ME at EOT (IV))

Number of patients with a favorable per-patient microbiological response at EOT (IV)

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=325 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=361 Participants
Doripenem treatment group
Per-patient Microbiological Response at EOT (IV) (ME at EOT (IV) Analysis Set)
Favorable
324 Participants
359 Participants
Per-patient Microbiological Response at EOT (IV) (ME at EOT (IV) Analysis Set)
Unfavorable
1 Participants
2 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological evaluable analysis set at TOC (ME at TOC)

Number of patients with a favorable per patient microbiological response at TOC

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Per-patient Microbiological Response at TOC (ME at TOC Analysis Set)
Unfavorable
45 Participants
73 Participants
Per-patient Microbiological Response at TOC (ME at TOC Analysis Set)
Favorable
241 Participants
225 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Microbiological evaluable analysis set at LFU (ME at LFU)

Number of patients with a favorable per patient microbiological response at LFU

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=245 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=262 Participants
Doripenem treatment group
Per-patient Microbiological Response at LFU (ME at LFU Analysis Set)
Favorable
182 Participants
166 Participants
Per-patient Microbiological Response at LFU (ME at LFU Analysis Set)
Unfavorable
63 Participants
96 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Extended microbiological evaluable analysis set at EOT (IV) (EME at EOT (IV))

Number of patients with a favorable per-patient microbiological response at EOT (IV)

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=336 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=371 Participants
Doripenem treatment group
Per-patient Microbiological Response at EOT (IV) (Extended ME at EOT (IV) Analysis Set)
Favorable
335 Participants
369 Participants
Per-patient Microbiological Response at EOT (IV) (Extended ME at EOT (IV) Analysis Set)
Unfavorable
1 Participants
2 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Extended microbiological evaluable analysis set at TOC (Extended ME at TOC)

Number of patients with a favorable per patient microbiological response at TOC

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Per-patient Microbiological Response at TOC (Extended ME at TOC Analysis Set)
Favorable
243 Participants
236 Participants
Per-patient Microbiological Response at TOC (Extended ME at TOC Analysis Set)
Unfavorable
49 Participants
75 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Extended microbiological evaluable analysis set at LFU (Extended ME at LFU)

Number of patients with a favorable per patient microbiological response at LFU

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=251 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=272 Participants
Doripenem treatment group
Per-patient Microbiological Response at LFU (Extended ME at LFU Analysis Set)
Favorable
184 Participants
173 Participants
Per-patient Microbiological Response at LFU (Extended ME at LFU Analysis Set)
Unfavorable
67 Participants
99 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with a clinical cure at EOT (IV). The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Investigator Determined Clinical Response at EOT (IV) (mMITT Analysis Set)
Clinical cure
378 Participants
407 Participants
Investigator Determined Clinical Response at EOT (IV) (mMITT Analysis Set)
Clinical failure
5 Participants
5 Participants
Investigator Determined Clinical Response at EOT (IV) (mMITT Analysis Set)
Indeterminate
10 Participants
5 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with a clinical cure at TOC. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC (mMITT Analysis Set)
Clinical cure
355 Participants
377 Participants
Investigator Determined Clinical Response at TOC (mMITT Analysis Set)
Clinical failure
11 Participants
24 Participants
Investigator Determined Clinical Response at TOC (mMITT Analysis Set)
Indeterminate
27 Participants
16 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of patients with a clinical cure at LFU. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Investigator Determined Clinical Response at LFU (mMITT Analysis Set)
Clinical cure
335 Participants
350 Participants
Investigator Determined Clinical Response at LFU (mMITT Analysis Set)
Clinical failure
23 Participants
39 Participants
Investigator Determined Clinical Response at LFU (mMITT Analysis Set)
Indeterminate
35 Participants
28 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological evaluable analysis set at EOT (IV) (ME at EOT (IV))

Number of patients with a clinical cure at EOT (IV). The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=325 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=361 Participants
Doripenem treatment group
Investigator Determined Clinical Response at EOT (IV) (ME at EOT (IV) Analysis Set)
Clinical cure
318 Participants
358 Participants
Investigator Determined Clinical Response at EOT (IV) (ME at EOT (IV) Analysis Set)
Clinical failure
4 Participants
2 Participants
Investigator Determined Clinical Response at EOT (IV) (ME at EOT (IV) Analysis Set)
Indeterminate
3 Participants
1 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological evaluable analysis set at TOC (ME at TOC )

Number of patients with a clinical cure at TOC. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC (ME at TOC Analysis Set)
Clinical cure
277 Participants
285 Participants
Investigator Determined Clinical Response at TOC (ME at TOC Analysis Set)
Clinical failure
4 Participants
13 Participants
Investigator Determined Clinical Response at TOC (ME at TOC Analysis Set)
Indeterminate
5 Participants
0 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Microbiological evaluable analysis set at LFU (ME at LFU)

Number of patients with a clinical cure at LFU. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=245 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=262 Participants
Doripenem treatment group
Investigator Determined Clinical Response at LFU (ME at LFU Analysis Set)
Clinical cure
226 Participants
236 Participants
Investigator Determined Clinical Response at LFU (ME at LFU Analysis Set)
Clinical failure
15 Participants
24 Participants
Investigator Determined Clinical Response at LFU (ME at LFU Analysis Set)
Indeterminate
4 Participants
2 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Extended microbiological evaluable analysis set at EOT (IV) (Extended ME at EOT (IV))

Number of patients with a clinical cure at EOT (IV). The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=336 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=371 Participants
Doripenem treatment group
Investigator Determined Clinical Response at EOT (IV) (Extended ME at EOT (IV) Analysis Set)
Clinical cure
327 Participants
368 Participants
Investigator Determined Clinical Response at EOT (IV) (Extended ME at EOT (IV) Analysis Set)
Clinical failure
4 Participants
2 Participants
Investigator Determined Clinical Response at EOT (IV) (Extended ME at EOT (IV) Analysis Set)
Indeterminate
5 Participants
1 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Extended microbiological evaluable analysis set at TOC (Extended ME at TOC)

Number of patients with a clinical cure at TOC. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC (Extended ME at TOC Analysis Set)
Clinical cure
283 Participants
298 Participants
Investigator Determined Clinical Response at TOC (Extended ME at TOC Analysis Set)
Clinical failure
4 Participants
13 Participants
Investigator Determined Clinical Response at TOC (Extended ME at TOC Analysis Set)
Indeterminate
5 Participants
0 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Extended microbiological evaluable analysis set at LFU (Extended ME at LFU)

Number of patients with a clinical cure at LFU. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=251 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=272 Participants
Doripenem treatment group
Investigator Determined Clinical Response at LFU (Extended ME at LFU Analysis Set)
Clinical cure
232 Participants
246 Participants
Investigator Determined Clinical Response at LFU (Extended ME at LFU Analysis Set)
Clinical failure
15 Participants
24 Participants
Investigator Determined Clinical Response at LFU (Extended ME at LFU Analysis Set)
Indeterminate
4 Participants
2 Participants

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Clinically evaluable analysis set at EOT (IV) (CE at EOT (IV))

Number of patients with a clinical cure at EOT (IV). The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=350 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=391 Participants
Doripenem treatment group
Investigator Determined Clinical Response at EOT (IV) (CE at EOT (IV) Analysis Set)
Clinical cure
346 Participants
387 Participants
Investigator Determined Clinical Response at EOT (IV) (CE at EOT (IV) Analysis Set)
Clinical failure
4 Participants
4 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Clinically evaluable analysis set at TOC (CE at TOC)

Number of patients with a clinical cure at TOC. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=297 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=330 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC (CE at TOC Analysis Set)
Clinical cure
289 Participants
309 Participants
Investigator Determined Clinical Response at TOC (CE at TOC Analysis Set)
Clinical failure
8 Participants
21 Participants

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Clinically evaluable analysis set at LFU (CE at LFU)

Number of patients with a clinical cure at LFU. The investigator should consider the entirety of the patient's clinical course and current status, including an evaluation of signs and symptoms (eg, fever, dysuria, costovertebral angle tenderness) and physical examination in order to classify the patient's clinical response.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=254 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=287 Participants
Doripenem treatment group
Investigator Determined Clinical Response at LFU (CE at LFU Analysis Set)
Clinical cure
235 Participants
254 Participants
Investigator Determined Clinical Response at LFU (CE at LFU Analysis Set)
Clinical failure
19 Participants
33 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Clinical cure at the TOC visit for patients infected with a ceftazidime resistant pathogen in the mMITT analysis set. Includes patients infected by at least one ceftazidime-resistant Gram-negative pathogen.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
All patients - Clinical cure (n=75, 84)
67 Participants
75 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Escherichia coli patients - Clin cure (n=36, 37)
33 Participants
31 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Klebsiella pneumoniae patients-Clin cure(n=18,30)
17 Participants
28 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Pseudomonas aeruginosa patients- Clin cure(n=7,6)
5 Participants
6 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Enterobacter cloacae patients-Clin cure(n=7,6)
5 Participants
5 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Proteus mirabilis patients - Clin cure (n=2, 5)
2 Participants
5 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological evaluable analysis set at TOC(ME at TOC)

Clinical cure at the TOC visit for patients infected with a ceftazidime resistant pathogen in the ME at TOC analysis set. Includes patients infected by at least one ceftazidime-resistant Gram-negative pathogen.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
All patients - Clinical cure (n=48, 57)
47 Participants
55 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Escherichia coli patients-Clin cure (n=23,27)
22 Participants
25 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Klebsiella pneumoniae patients-Clin cure(n=14, 22)
14 Participants
22 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Pseudomonas aeruginosa patients-Clin cure(n=1, 2)
1 Participants
2 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Enterobacter cloacae patients-Clin cure(n=5,5)
5 Participants
5 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Proteus mirabilis patients - Clin cure (n=0, 2)
0 Participants
2 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Extended microbiological evaluable analysis set at TOC(Extended ME at TOC)

Clinical cure at the TOC visit for patients infected with a ceftazidime resistant pathogen in the Extended ME at TOC analysis set. Includes patients infected by at least one ceftazidime-resistant Gram-negative pathogen.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
All patients - Clinical cure (n=51, 63)
50 Participants
61 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Escherichia coli patients - Clin cure (n=23, 27)
22 Participants
25 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Klebsiella pneumoniae patients-Clin cure(n=15, 23)
15 Participants
23 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Pseudomonas aeruginosa patients-Clin cure(n=3,6)
3 Participants
6 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Enterobacter cloacae patients-Clin cure(n=5,5)
5 Participants
5 Participants
Investigator Determined Clinical Response at TOC for Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis patients - Clin cure (n=0, 2)
0 Participants
2 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological modified intent to treat analysis set (mMITT)

Favorable per-patient microbiological response at the TOC visit for patients infected with a ceftazidime resistant pathogen in the mMITT analysis set.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=75 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=84 Participants
Doripenem treatment group
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Favorable
47 Participants
51 Participants
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Unfavorable
19 Participants
27 Participants
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (mMITT Analysis Set)
Indeterminate
9 Participants
6 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological evaluable analysis set at TOC(ME at TOC)

Favorable per-patient microbiological response at the TOC visit for patients infected with a ceftazidime resistant pathogen in the ME at TOC analysis set.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=48 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=57 Participants
Doripenem treatment group
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Favorable
35 Participants
37 Participants
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (ME at TOC Analysis Set)
Unfavorable
13 Participants
20 Participants

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Extended microbiological evaluable analysis set at TOC(Extended ME at TOC)

Favorable per-patient microbiological response at the TOC visit for patients infected with a ceftazidime resistant pathogen in the Extended ME at TOC analysis set.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=51 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=63 Participants
Doripenem treatment group
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Favorable
37 Participants
41 Participants
Per-patient Microbiological Response at TOC in Patients Infected by Ceftazidime-resistant Gram-negative Pathogen (Extended ME at TOC Analysis Set)
Unfavorable
14 Participants
22 Participants

SECONDARY outcome

Timeframe: Time to first defervescence is defined as the time (in days) from the first dose of IV study therapy to first absence of fever, which is temperature ≤ 37.8 C in a 24-hour period.

Population: Microbiological modified intent to treat analysis set (mMITT)

Time to first defervescence while on IV study therapy in patients in the mMITT analysis set who have fever at study entry.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Time to First Defervescence While on IV Study Therapy (mMITT Analysis Set)
Number of patients with fever (>38°C) at baseline
157 Participants
150 Participants
Time to First Defervescence While on IV Study Therapy (mMITT Analysis Set)
Number afebrile at the time of the last obs
155 Participants
143 Participants
Time to First Defervescence While on IV Study Therapy (mMITT Analysis Set)
Number censored at the time of the last obs
2 Participants
7 Participants

SECONDARY outcome

Timeframe: Time to first defervescence is defined as the time (in days) from the first dose of IV study therapy to first absence of fever, which is temperature ≤ 37.8 C in a 24-hour period.

Population: Microbiological evaluable analysis set at TOC(ME at TOC)

Time to first defervescence while on IV study therapy in patients in the ME at TOC analysis set who have fever at study entry.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Time to First Defervescence While on IV Study Therapy (ME at TOC Analysis Set)
Number of patients with fever (>38°C) at baseline
124 Participants
108 Participants
Time to First Defervescence While on IV Study Therapy (ME at TOC Analysis Set)
Number afebrile at the time of the last obs
124 Participants
105 Participants
Time to First Defervescence While on IV Study Therapy (ME at TOC Analysis Set)
Number censored at the time of the last obs
0 Participants
3 Participants

SECONDARY outcome

Timeframe: Time to first defervescence is defined as the time (in days) from the first dose of IV study therapy to first absence of fever, which is temperature ≤ 37.8 C in a 24-hour period.

Population: Extended microbiological evaluable analysis set at TOC(Extended ME at TOC)

Time to first defervescence while on IV study therapy in patients in the Extended ME at TOC analysis set who have fever at study entry.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Time to First Defervescence While on IV Study Therapy (Extended ME at TOC Analysis Set)
Number of patients with fever (>38°C) at baseline
124 Participants
111 Participants
Time to First Defervescence While on IV Study Therapy (Extended ME at TOC Analysis Set)
Number afebrile at the time of the last obs
124 Participants
108 Participants
Time to First Defervescence While on IV Study Therapy (Extended ME at TOC Analysis Set)
Number censored at the time of the last obs
0 Participants
3 Participants

SECONDARY outcome

Timeframe: Time to first defervescence is defined as the time (in days) from the first dose of IV study therapy to first absence of fever, which is temperature ≤ 37.8 C in a 24-hour period.

Population: Clinically evaluable analysis set at TOC(CE at TOC)

Time to first defervescence while on IV study therapy in patients in the CE at TOC analysis set who have fever at study entry.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=297 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=330 Participants
Doripenem treatment group
Time to First Defervescence While on IV Study Therapy (CE at TOC Analysis Set)
Number of patients with fever (>38°C) at baseline
123 Participants
118 Participants
Time to First Defervescence While on IV Study Therapy (CE at TOC Analysis Set)
Number afebrile at the time of the last obs
122 Participants
113 Participants
Time to First Defervescence While on IV Study Therapy (CE at TOC Analysis Set)
Number censored at the time of the last obs
1 Participants
5 Participants

SECONDARY outcome

Timeframe: At EOT IV visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of favorable per-pathogen microbiological responses at the EOT (IV) visit in the mMITT analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (mMITT Analysis Set)
Escherichia coli - Favorable (n=292, 306)
280 Participant
293 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (mMITT Analysis Set)
Klebsiella pneumoniae - Favorable (n=44, 56)
41 Participant
51 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis - Favorable (n=17, 13)
16 Participant
11 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (mMITT Analysis Set)
Enterobacter cloacae - Favorable (n= 11,13)
9 Participant
13 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (mMITT Analysis Set)
Pseudomonas aeruginosa - Favorable (n=18, 20)
17 Participant
18 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of favorable per-pathogen microbiological responses at the TOC visit in the mMITT analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (mMITT Analysis Set)
Escherichia coli - Favorable (n=292, 306)
229 Participant
220 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (mMITT Analysis Set)
Klebsiella pneumoniae - Favorable (n=44, 56)
33 Participant
35 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis - Favorable (n=17, 13)
16 Participant
9 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (mMITT Analysis Set)
Enterobacter cloacae - Favorable (n= 11,13)
6 Participant
9 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (mMITT Analysis Set)
Pseudomonas aeruginosa - Favorable (n=18, 20)
12 Participant
15 Participant

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of favorable per-pathogen microbiological responses at the LFU visit in the mMITT analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (mMITT Analysis Set)
Escherichia coli - Favorable (n=292, 306)
198 Participant
189 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (mMITT Analysis Set)
Klebsiella pneumoniae - Favorable (n=44, 56)
32 Participant
30 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis - Favorable (n=17, 13)
16 Participant
6 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (mMITT Analysis Set)
Enterobacter cloacae - Favorable (n= 11,13)
6 Participant
9 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (mMITT Analysis Set)
Pseudomonas aeruginosa - Favorable (n=18, 20)
9 Participant
13 Participant

SECONDARY outcome

Timeframe: At EOT IV visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Extended microbiological evaluable analysis set at EOT (IV) (EME at EOT (IV))

Number of favorable per-pathogen microbiological responses at the EOT (IV) visit in the Extended ME at EOT (IV) analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=336 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=371 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (Extended ME at EOT (IV) Analysis Set)
Escherichia coli - Favorable (n=250, 274)
250 Participant
274 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (Extended ME at EOT (IV) Analysis Set)
Klebsiella pneumoniae - Favorable (n=34, 49)
34 Participant
48 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (Extended ME at EOT (IV) Analysis Set)
Proteus mirabilis - Favorable (n=13, 11)
13 Participant
11 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (Extended ME at EOT (IV) Analysis Set)
Enterobacter cloacae - Favorable (n= 9, 12)
9 Participant
12 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (Extended ME at EOT (IV) Analysis Set)
Pseudomonas aeruginosa - Favorable (n=18, 18)
17 Participant
17 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Extended microbiological evaluable analysis set at TOC (EME at TOC)

Number of favorable per-pathogen microbiological responses at the TOC visit in the Extended ME at TOC analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Escherichia coli - Favorable (n=214, 226)
180 Participant
176 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Klebsiella pneumoniae - Favorable (n=32, 42)
26 Participant
29 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis - Favorable (n=14, 7)
14 Participant
4 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Enterobacter cloacae - Favorable (n= 7, 11)
5 Participant
8 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Pseudomonas aeruginosa - Favorable (n=13, 18)
8 Participant
13 Participant

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Extended microbiological evaluable analysis set at LFU (EME at LFU)

Number of favorable per-pathogen microbiological responses at the LFU visit in the Extended ME at LFU analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=251 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=272 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (Extended ME at LFU Analysis Set)
Escherichia coli - Favorable (n=179, 198)
129 Participant
131 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (Extended ME at LFU Analysis Set)
Klebsiella pneumoniae - Favorable (n=31, 36)
24 Participant
19 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (Extended ME at LFU Analysis Set)
Proteus mirabilis - Favorable (n=11,5)
11 Participant
1 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (Extended ME at LFU Analysis Set)
Enterobacter cloacae - Favorable (n= 7, 11)
5 Participant
8 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (Extended ME at LFU Analysis Set)
Pseudomonas aeruginosa - Favorable (n=12, 16)
7 Participant
9 Participant

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological evaluable analysis set at EOT (IV) (ME at EOT (IV))

Number of favorable per-pathogen microbiological responses at the EOT (IV) visit in the ME at EOT (IV) analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=325 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=361 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (ME at EOT (IV) Analysis Set)
Escherichia coli - Favorable (n=249, 270)
249 Participant
270 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (ME at EOT (IV) Analysis Set)
Klebsiella pneumoniae - Favorable (n=33, 48)
33 Participant
47 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (ME at EOT (IV) Analysis Set)
Proteus mirabilis - Favorable (n=13,11)
13 Participant
11 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (ME at EOT (IV) Analysis Set)
Enterobacter cloacae - Favorable (n= 9, 12)
9 Participant
12 Participant
Per-pathogen Microbiological Response at EOT (IV) for Baseline Pathogen (ME at EOT (IV) Analysis Set)
Pseudomonas aeruginosa - Favorable (n=10, 15)
9 Participant
14 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological evaluable analysis set at TOC (ME at TOC)

Number of favorable per-pathogen microbiological responses at the TOC visit in the ME at TOC analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (ME at TOC Analysis Set)
Escherichia coli - Favorable (n=214, 221)
180 Participant
171 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (ME at TOC Analysis Set)
Klebsiella pneumoniae - Favorable (n=31, 41)
25 Participant
28 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis - Favorable (n=14, 7)
14 Participant
4 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (ME at TOC Analysis Set)
Enterobacter cloacae - Favorable (n= 7, 11)
5 Participant
8 Participant
Per-pathogen Microbiological Response at TOC for Baseline Pathogen (ME at TOC Analysis Set)
Pseudomonas aeruginosa - Favorable (n=9, 13)
7 Participant
9 Participant

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Microbiological evaluable analysis set at LFU (ME at LFU)

Number of favorable per-pathogen microbiological responses at the LFU visit in the ME at LFU analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=245 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=262 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (ME at LFU Analysis Set)
Escherichia coli - Favorable (n=179, 194)
129 Participant
127 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (ME at LFU Analysis Set)
Klebsiella pneumoniae - Favorable (n=30, 35)
23 Participant
18 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (ME at LFU Analysis Set)
Proteus mirabilis - Favorable (n=11,5)
11 Participant
1 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (ME at LFU Analysis Set)
Enterobacter cloacae - Favorable (n= 7, 11)
5 Participant
8 Participant
Per-pathogen Microbiological Response at LFU for Baseline Pathogen (ME at LFU Analysis Set)
Pseudomonas aeruginosa - Favorable (n=8, 13)
6 Participant
8 Participant

SECONDARY outcome

Timeframe: At EOT IV visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of favorable per-pathogen microbiological responses at the EOT (IV) visit in the mMITT analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (mMITT Analysis Set)
Escherichia coli - Favorable (n=32, 28)
31 Participant
28 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (mMITT Analysis Set)
Klebsiella pneumoniae - Favorable (n=4, 2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (mMITT Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (mMITT Analysis Set)
Pseudomonas aeruginosa - Favorable (n=1, 2)
1 Participant
2 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of favorable per-pathogen microbiological responses at the TOC visit in the mMITT analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC for Blood Only (mMITT Analysis Set)
Escherichia coli - Favorable (n=32, 28)
31 Participant
28 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (mMITT Analysis Set)
Klebsiella pneumoniae - Favorable (n=4, 2)
3 Participant
2 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (mMITT Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (mMITT Analysis Set)
Pseudomonas aeruginosa - Favorable (n=1, 2)
1 Participant
2 Participant

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization

Population: Microbiological modified intent to treat analysis set (mMITT)

Number of favorable per-pathogen microbiological responses at the LFU visit in the mMITT analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at LFU for Blood Only (mMITT Analysis Set)
Escherichia coli - Favorable (n=32, 28)
29 Participant
27 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (mMITT Analysis Set)
Klebsiella pneumoniae - Favorable (n=4, 2)
3 Participant
2 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (mMITT Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (mMITT Analysis Set)
Pseudomonas aeruginosa - Favorable (n=1, 2)
1 Participant
2 Participant

SECONDARY outcome

Timeframe: At EOT IV visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Extended microbiological evaluable analysis set at EOT (IV) (EME at EOT (IV))

Number of favorable per-pathogen microbiological responses at the EOT (IV) visit in the Extended ME at EOT (IV) analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=336 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=371 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (Extended ME at EOT (IV) Analysis Set)
Escherichia coli - Favorable (n=26, 24)
26 Participant
24 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (Extended ME at EOT (IV) Analysis Set)
Klebsiella pneumoniae - Favorable (n=2, 1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (Extended ME at EOT (IV) Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (Extended ME at EOT (IV) Analysis Set)
Pseudomonas aeruginosa - Favorable (n=1, 2)
1 Participant
2 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Extended microbiological evaluable analysis set at TOC (EME at TOC)

Number of favorable per-pathogen microbiological responses at the TOC visit in the Extended ME at TOC analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC for Blood Only (Extended ME at TOC Analysis Set)
Escherichia coli - Favorable (n=22, 20)
22 Participant
20 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (Extended ME at TOC Analysis Set)
Klebsiella pneumoniae - Favorable (n=2, 2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (Extended ME at TOC Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (Extended ME at TOC Analysis Set)
Pseudomonas aeruginosa - Favorable (n=0, 1)
0 Participant
1 Participant

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Extended microbiological evaluable analysis set at LFU (EME at LFU)

Number of favorable per-pathogen microbiological responses at the LFU visit in the Extended ME at LFU analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=251 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=272 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at LFU for Blood Only (Extended ME at LFU Analysis Set)
Escherichia coli - Favorable (n=19, 18)
19 Participant
17 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (Extended ME at LFU Analysis Set)
Klebsiella pneumoniae - Favorable (n=2, 1)
2 Participant
1 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (Extended ME at LFU Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (Extended ME at LFU Analysis Set)
Pseudomonas aeruginosa - Favorable (n=0, 1)
0 Participant
1 Participant

SECONDARY outcome

Timeframe: At EOT (IV) visit. EOT (IV) visit is Within 24 hours after completion of the last infusion of IV study therapy and on/before the first dose for oral study therapy

Population: Microbiological evaluable analysis set at EOT (IV) (ME at EOT (IV))

Number of favorable per-pathogen microbiological responses at the EOT (IV) visit in the ME at EOT (IV) analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=325 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=361 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (ME at EOT (IV) Analysis Set)
Escherichia coli - Favorable (n=26, 24)
26 Participant
24 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (ME at EOT (IV) Analysis Set)
Klebsiella pneumoniae - Favorable (n=2, 1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (ME at EOT (IV) Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at EOT (IV) for Blood Only (ME at EOT (IV) Analysis Set)
Pseudomonas aeruginosa - Favorable (n=1, 2)
1 Participant
2 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization.

Population: Microbiological evaluable analysis set at TOC (ME at TOC)

Number of favorable per-pathogen microbiological responses at the TOC visit in the ME at TOC analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC for Blood Only (ME at TOC Analysis Set)
Escherichia coli - Favorable (n=22, 20)
22 Participant
20 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (ME at TOC Analysis Set)
Klebsiella pneumoniae - Favorable (n=2, 2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (ME at TOC Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC for Blood Only (ME at TOC Analysis Set)
Pseudomonas aeruginosa - Favorable (n=0, 1)
0 Participant
1 Participant

SECONDARY outcome

Timeframe: At LFU visit. LFU visit is 45 to 52 days from Randomization.

Population: Microbiological evaluable analysis set at LFU (ME at LFU)

Number of favorable per-pathogen microbiological responses at the LFU visit in the ME at LFU analysis set for blood only

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=245 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=262 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at LFU for Blood Only (ME at LFU Analysis Set)
Escherichia coli - Favorable (n=19, 18)
19 Participant
17 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (ME at LFU Analysis Set)
Klebsiella pneumoniae - Favorable (n=2, 1)
2 Participant
1 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (ME at LFU Analysis Set)
Proteus mirabilis - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at LFU for Blood Only (ME at LFU Analysis Set)
Pseudomonas aeruginosa - Favorable (n=0, 1)
0 Participant
1 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Microbiological modified intent to treat analysis set (mMITT)

Per pathogen microbiological response at TOC by CAZ-AVI MIC for baseline pathogen in the mMITT analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.03)- Favorable (n= 1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.06)- Favorable (n= 0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.12)- Favorable (n= 3,2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.25)- Favorable (n= 1,4)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.5)- Favorable (n= 1,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 1)- Favorable (n= 2,5)
1 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: <=0.008) - Favorable (n=5, 6)
3 Participant
5 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.015) - Favorable (n=8, 7)
8 Participant
6 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.03) - Favorable (n=28, 35)
24 Participant
23 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.06) - Favorable (n=123, 139)
103 Participant
111 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.12) - Favorable (n=90, 81)
67 Participant
54 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.25) - Favorable (n=28, 25)
18 Participant
13 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.5) - Favorable (n=5, 6)
4 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 1) - Favorable (n=3, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 2) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: >32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb.pneumoniae (MIC: <=0.008)-Favorable(n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.015) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.03) - Favorable (n=1, 2)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.06) - Favorable (n=9, 8)
7 Participant
8 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb.pneumoniae (MIC: 0.12) -Favorable(n=11, 10)
9 Participant
7 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.25) - Favorable (n=4, 10)
1 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.5) - Favorable (n=8, 16)
6 Participant
11 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 1) - Favorable (n=8, 5)
6 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 2) - Favorable (n= 2, 4)
2 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: >32) - Favorable (n=0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC:<=0.008)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.015)- Favorable (n=1,1)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.03)- Favorable (n=10, 5)
10 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.06)- Favorable (n=6,6)
5 Participant
5 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.12)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.25)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.5)- Favorable (n=0,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 1)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 2)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 4)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 8)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 32)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: >32)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: <=0.008)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.015)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 2)- Favorable (n= 1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 4)- Favorable (n= 2,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 8)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 32)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: >32)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: <=0.008) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.015) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.03) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.06) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.12) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.25) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.5) - Favorable (n=0,2)
0 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 1) - Favorable (n=1,4)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 2) - Favorable (n=5,5)
5 Participant
5 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 4) - Favorable (n=7,6)
3 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 8) - Favorable (n=2,2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 16) - Favorable (n=1,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 32) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: >32) - Favorable (n=2,0)
2 Participant
0 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Extended microbiological evaluable analysis set at TOC (EME at TOC)

Per pathogen microbiological response at TOC by CAZ-AVI MIC for baseline pathogen in the Extended ME at TOC analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: <=0.008) - Favorable (n=4,4)
2 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.015) - Favorable (n=5, 6)
5 Participant
5 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.03) - Favorable (n=18, 21)
17 Participant
17 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.06) - Favorable (n=95, 111)
83 Participant
94 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.12) - Favorable (n=68, 54)
56 Participant
40 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.25) - Favorable (n=19, 18)
13 Participant
8 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.5) - Favorable (n=2, 5)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 1) - Favorable (n=2, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 2) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: >32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: <=0.008)-Favorable(n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.015) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.03) - Favorable (n=1, 2)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.06) - Favorable (n=5, 7)
4 Participant
7 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: 0.12) -Favorable(n=8, 9)
7 Participant
6 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.25) - Favorable (n=3, 7)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.5) - Favorable (n=6, 11)
4 Participant
8 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 1) - Favorable (n=6, 4)
6 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 2) - Favorable (n= 2, 1)
2 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: >32) - Favorable (n=0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC:<=0.008)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.015)- Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.03)- Favorable (n=9, 2)
9 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.06)- Favorable (n=4,5)
4 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.12)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.25)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.5)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 1)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 2)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 4)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 8)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 32)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: >32)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: <=0.008)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.015)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.03)- Favorable (n= 1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.06)- Favorable (n= 0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.12)- Favorable (n= 1,2)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.25)- Favorable (n= 0,3)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.5)- Favorable (n= 1,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 1)- Favorable (n= 1,4)
1 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 2)- Favorable (n= 1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 4)- Favorable (n= 2,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 8)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 32)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: >32)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: <=0.008) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.015) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.03) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.06) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.12) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.25) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.5) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 1) - Favorable (n=1,4)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 2) - Favorable (n=4,5)
4 Participant
5 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 4) - Favorable (n=5,6)
1 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 8) - Favorable (n=2,2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 16) - Favorable (n=0,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 32) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: >32) - Favorable (n=1,0)
1 Participant
0 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Microbiological evaluable analysis set at TOC (ME at TOC)

Per pathogen microbiological response at TOC by CAZ-AVI MIC for baseline pathogen in the ME at TOC analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: >32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: <=0.008) - Favorable (n=4,4)
2 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.015) - Favorable (n=5, 6)
5 Participant
5 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.03) - Favorable (n=18, 21)
17 Participant
17 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.06) - Favorable (n=95, 111)
83 Participant
94 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.12) - Favorable (n=68, 54)
56 Participant
40 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.25) - Favorable (n=19, 18)
13 Participant
8 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.5) - Favorable (n=2, 5)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 1) - Favorable (n=2, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 2) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: <=0.008)-Favorable(n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.015) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.03) - Favorable (n=1, 2)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.06) - Favorable (n=5, 7)
4 Participant
7 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: 0.12) -Favorable(n=8, 9)
7 Participant
6 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.25) - Favorable (n=3, 7)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.5) - Favorable (n=6, 11)
4 Participant
8 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 1) - Favorable (n=5, 4)
5 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 2) - Favorable (n= 2, 1)
2 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: >32) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC:<=0.008)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.015)- Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.03)- Favorable (n=9, 2)
9 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.06)- Favorable (n=4,5)
4 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.12)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.25)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.5)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 1)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 2)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 4)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 8)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 32)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: >32)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: <=0.008)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.015)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.03)- Favorable (n= 1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.06)- Favorable (n= 0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.12)- Favorable (n= 1,2)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.25)- Favorable (n= 0,3)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.5)- Favorable (n= 1,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 1)- Favorable (n= 1,4)
1 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 2)- Favorable (n= 1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 4)- Favorable (n= 2,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 8)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 32)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: >32)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: <=0.008) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.015) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.03) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.06) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.12) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.25) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.5) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 1) - Favorable (n=1,4)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 2) - Favorable (n=4,4)
4 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 4) - Favorable (n=3,4)
1 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 8) - Favorable (n=1,1)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 16) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 32) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by CAZ AVI MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: >32) - Favorable (n=0,0)
0 Participant
0 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Microbiological modified intent to treat analysis set (mMITT)

Per pathogen microbiological response at TOC by Doripenem MIC for baseline pathogen in the mMITT analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=393 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=417 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: <=0.008) - Favorable (n=1, 3)
1 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.015) - Favorable (n=160, 160)
127 Participant
119 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.03) - Favorable (n=112, 123)
89 Participant
86 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.06) - Favorable (n=14, 10)
10 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.12) - Favorable (n=3, 3)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.25) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 0.5) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 1) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 2) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
E. coli (MIC: >16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb.pneumoniae (MIC: <=0.008)-Favorable(n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.015) - Favorable (n=1, 3)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.03)-Favorable (n=22, 27)
16 Participant
21 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.06)- Favorable (n=11, 16)
10 Participant
7 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb.pneumoniae (MIC: 0.12) -Favorable(n=4,4)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.25) - Favorable (n=2,3)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 0.5) - Favorable (n=2, 1)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 1) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 2) - Favorable (n= 0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 8) - Favorable (n=0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: 16) - Favorable (n=0, 1)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Kleb. pneumoniae (MIC: >16) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC:<=0.008)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.015)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.03)- Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.06)- Favorable (n=2,2)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.12)- Favorable (n=6,5)
5 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.25)- Favorable (n=6, 4)
6 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 0.5)- Favorable (n=2,2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 1)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 2)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 4)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 8)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: 16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Proteus mirabilis (MIC: >16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: <=0.008)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.015)- Favorable (n= 3,1)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.03)- Favorable (n= 1,5)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.06)- Favorable (n= 3, 1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.12)- Favorable (n= 0, 4)
0 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.25)- Favorable (n= 0,1)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 0.5)- Favorable (n= 4,0)
2 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 1)- Favorable (n= 0,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 2)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 4)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 8)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: 16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
Entero. cloacae (MIC: >16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: <=0.008) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.015) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.03) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.06) - Favorable (n=2,3)
2 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.12) - Favorable (n=2,2)
1 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.25) - Favorable (n=2,5)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 0.5) - Favorable (n=2,1)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 1) - Favorable (n=1,4)
0 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 2) - Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 4) - Favorable (n=2,2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 8) - Favorable (n=2,1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: 16) - Favorable (n=2,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (mMITT Analysis Set)
P.aeruginosa (MIC: >16) - Favorable (n=2,1)
2 Participant
1 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Extended microbiological evaluable analysis set at TOC (EME at TOC)

Per pathogen microbiological response at TOC by Doripenem MIC for baseline pathogen in the Extended ME at TOC analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=292 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=311 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: <=0.008) - Favorable (n=1,1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.015) - Favorable (n=122, 119)
106 Participant
95 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.03) - Favorable (n=79, 89)
64 Participant
70 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.06) - Favorable (n=10, 8)
7 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.12) - Favorable (n=1, 2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.25) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 0.5) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 1) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: 2) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
E. coli (MIC: >16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: <=0.008)-Favorable(n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.015) - Favorable (n=1, 2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC:0.03) - Favorable (n=15, 23)
12 Participant
18 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.06) - Favorable (n=8, 12)
7 Participant
6 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: 0.12) -Favorable(n=3, 2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.25) - Favorable (n=2, 2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.5) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 1) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 2) - Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 8) - Favorable (n=0, 1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: >16) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC:<=0.008)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.015)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.03)- Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.06)- Favorable (n=2,2)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.12)- Favorable (n=4,2)
4 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.25)- Favorable (n=6, 3)
6 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.5)- Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 1)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 2)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 4)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 8)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: 16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Proteus mirabilis (MIC: >16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: <=0.008)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.015)- Favorable (n= 1,1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.03)- Favorable (n= 1,4)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.06)- Favorable (n= 2, 1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.12)- Favorable (n= 0,4)
0 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.25)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.5)- Favorable (n= 3,0)
2 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 1)- Favorable (n= 0,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 2)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 4)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 8)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: 16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
Entero. cloacae (MIC: >16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: <=0.008) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.015) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.03) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.06) - Favorable (n=2,3)
2 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.12) - Favorable (n=1,2)
0 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.25) - Favorable (n=2,4)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.5) - Favorable (n=2,1)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 1) - Favorable (n=1,3)
0 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 2) - Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 4) - Favorable (n=0,2)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 8) - Favorable (n=1,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: 16) - Favorable (n=2,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (Extended ME at TOC Analysis Set)
P.aeruginosa (MIC: >16) - Favorable (n=1,1)
1 Participant
1 Participant

SECONDARY outcome

Timeframe: At TOC visit. TOC visit is 21 to 25 days from Randomization

Population: Microbiological evaluable analysis set at TOC (ME at TOC)

Per pathogen microbiological response at TOC by Doripenem MIC for baseline pathogen in the ME at TOC analysis set

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=286 Participants
Ceftazidime-avibactam treatment group
Doripenem
n=298 Participants
Doripenem treatment group
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: <=0.008) - Favorable (n=1,1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.015) - Favorable (n=122, 119)
106 Participant
95 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.03) - Favorable (n=79, 89)
64 Participant
70 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.06) - Favorable (n=10, 8)
7 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.12) - Favorable (n=1,2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.25) - Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 0.5) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 1) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 2) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
E. coli (MIC: >16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: <=0.008)-Favorable(n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.015) - Favorable (n=1, 2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC:0.03) - Favorable (n=15, 23)
12 Participant
18 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.06) - Favorable (n=8, 12)
7 Participant
6 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb.pneumoniae (MIC: 0.12) -Favorable(n=3,2)
2 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.25) - Favorable (n=2, 2)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 0.5) - Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 1) - Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 2) - Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 4) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 8) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: 16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Kleb. pneumoniae (MIC: >16) - Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC:<=0.008)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.015)- Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.03)- Favorable (n=1, 0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.06)- Favorable (n=2,2)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.12)- Favorable (n=4,2)
4 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.25)- Favorable (n=6, 3)
6 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 0.5)- Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 1)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 2)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 4)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 8)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: 16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Proteus mirabilis (MIC: >16)- Favorable (n=0, 0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: <=0.008)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.015)- Favorable (n= 1,1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.03)- Favorable (n= 1,4)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.06)- Favorable (n= 2, 1)
1 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.12)- Favorable (n= 0,4)
0 Participant
4 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.25)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 0.5)- Favorable (n= 3,0)
2 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 1)- Favorable (n= 0,1)
0 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 2)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 4)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 8)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: 16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
Entero. cloacae (MIC: >16)- Favorable (n= 0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: <=0.008) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.015) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.03) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.06) - Favorable (n=2,3)
2 Participant
3 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.12) - Favorable (n=1,2)
0 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.25) - Favorable (n=2,4)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 0.5) - Favorable (n=2,1)
2 Participant
1 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 1) - Favorable (n=1,3)
0 Participant
2 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 2) - Favorable (n=1,0)
1 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 4) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 8) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: 16) - Favorable (n=0,0)
0 Participant
0 Participant
Per-pathogen Microbiological Response at TOC by Doripenem MIC for Baseline Pathogen (ME at TOC Analysis Set)
P.aeruginosa (MIC: >16) - Favorable (n=0,0)
0 Participant
0 Participant

SECONDARY outcome

Timeframe: within 15 minutes before/after dose

Population: PK analysis set (ceftazidime within 15 minutes before/after dose)

Blood samples were taken on Day 3 for ceftazidime (CAZ) and avibactam (AVI) plasma concentration.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=480 Participants
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Plasma Concentrations for Ceftazidime Within 15 Minutes Before/After Dose (PK Analysis Set)
65481.2 NG/ML
Interval 1260.0 to 3190000.0

SECONDARY outcome

Timeframe: Between 30 to 90 minutes after dose

Population: PK analysis set (ceftazidime between 30 to 90 minutes after dose)

Blood samples were taken on Day 3 for ceftazidime (CAZ) and avibactam (AVI) plasma concentration.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=483 Participants
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Plasma Concentrations for Ceftazidime Between 30 to 90 Minutes After Dose(PK Analysis Set)
47575.1 NG/ML
Interval 749.0 to 414000.0

SECONDARY outcome

Timeframe: Between 300 to 360 minutes after dose

Population: PK analysis set (ceftazidime between 300 to 360 minutes after dose)

Blood samples were taken on Day 3 for ceftazidime (CAZ) and avibactam (AVI) plasma concentration.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=481 Participants
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Plasma Concentrations for Ceftazidime Between 300 to 360 Minutes After Dose(PK Analysis Set)
16959.6 NG/ML
Interval 156.0 to 1640000.0

SECONDARY outcome

Timeframe: within 15 minutes before/after dose

Population: PK analysis set (avibactam within 15 minutes before/after dose)

Blood samples were taken on Day 3 for ceftazidime (CAZ) and avibactam (AVI) plasma concentration.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=489 Participants
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Plasma Concentrations for Avibactam Within 15 Minutes Before/After Dose (PK Analysis Set)
9307.3 NG/ML
Interval 125.0 to 1780000.0

SECONDARY outcome

Timeframe: Between 30 to 90 minutes after dose

Population: PK analysis set (avibactam between 30 to 90 minutes after dose)

Blood samples were taken on Day 3 for ceftazidime (CAZ) and avibactam (AVI) plasma concentration.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=490 Participants
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Plasma Concentrations for Avibactam Between 30 to 90 Minutes After Dose(PK Analysis Set)
6587.2 NG/ML
Interval 113.0 to 105000.0

SECONDARY outcome

Timeframe: Between 300 to 360 minutes after dose

Population: PK analysis set (avibactam between 300 to 360 minutes after dose)

Blood samples were taken on Day 3 for ceftazidime (CAZ) and avibactam (AVI) plasma concentration.

Outcome measures

Outcome measures
Measure
CAZ-AVI
n=488 Participants
Ceftazidime-avibactam treatment group
Doripenem
Doripenem treatment group
Plasma Concentrations for Avibactam Between 300 to 360 Minutes After Dose(PK Analysis Set)
1883.2 NG/ML
Interval 26.0 to 336000.0

Adverse Events

CAZ-AVI

Serious events: 21 serious events
Other events: 67 other events
Deaths: 0 deaths

Doripenem

Serious events: 12 serious events
Other events: 57 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
CAZ-AVI
n=511 participants at risk
Ceftazidime-avibactam treatment group
Doripenem
n=509 participants at risk
Doripenem treatment group
Cardiac disorders
Angina pectoris
0.39%
2/511 • Number of events 2
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Cardiac disorders
Angina unstable
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Cardiac disorders
Atrial fibrillation
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Cardiac disorders
Coronary artery aneurysm
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Gastrointestinal disorders
Abdominal pain
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Gastrointestinal disorders
Diarrhoea
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Gastrointestinal disorders
Enterovesical fistula
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Gastrointestinal disorders
Retroperitoneal haematoma
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Abdominal abscess
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Appendicitis
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Cellulitis
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Chronic hepatitis C
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Clostridium difficile colitis
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Diverticulitis
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Gastroenteritis
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Orchitis
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Pneumonia
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Infections and infestations
Urinary tract infection
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Injury, poisoning and procedural complications
Post procedural haemorrhage
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Injury, poisoning and procedural complications
Procedural haemorrhage
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Injury, poisoning and procedural complications
Radius fracture
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Musculoskeletal and connective tissue disorders
Spinal pain
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Colon cancer
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Neoplasms benign, malignant and unspecified (incl cysts and polyps)
Prostate cancer
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Nervous system disorders
Hypoglycaemic seizure
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Nervous system disorders
Tension headache
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Renal and urinary disorders
Calculus ureteric
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Renal and urinary disorders
Hydronephrosis
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Renal and urinary disorders
Nephrolithiasis
0.59%
3/511 • Number of events 4
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Renal and urinary disorders
Renal failure chronic
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Renal and urinary disorders
Renal impairment
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Respiratory, thoracic and mediastinal disorders
Acute pulmonary oedema
0.00%
0/511
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.20%
1/509 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Respiratory, thoracic and mediastinal disorders
Hyperventilation
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Vascular disorders
Thrombophlebitis superficial
0.20%
1/511 • Number of events 1
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
0.00%
0/509
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.

Other adverse events

Other adverse events
Measure
CAZ-AVI
n=511 participants at risk
Ceftazidime-avibactam treatment group
Doripenem
n=509 participants at risk
Doripenem treatment group
Gastrointestinal disorders
Constipation
2.2%
11/511 • Number of events 11
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
1.4%
7/509 • Number of events 8
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Gastrointestinal disorders
Diarrhoea
2.5%
13/511 • Number of events 14
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
1.2%
6/509 • Number of events 6
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Gastrointestinal disorders
Nausea
2.9%
15/511 • Number of events 16
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
2.0%
10/509 • Number of events 10
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
Nervous system disorders
Headache
7.4%
38/511 • Number of events 41
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.
7.9%
40/509 • Number of events 41
The summaries for adverse events are based on the safety analysis set. There is a total of 1020 patients in safety analysis set in both protocol D4280C00002 (i.e. 517 patients) and protocol D4280C00004 (i.e. 503 patients). A total of 13 patients (out of the1033 randomized patients) did not receive any amount of IV study therapy.

Additional Information

Gayan Makumburage

AstraZeneca/ PPD

Phone: 9105588682

Results disclosure agreements

  • Principal investigator is a sponsor employee Principal investigator submits the proposed publication and /or presentation to AZAB for review at least 60 days prior to proposed publication and/or presentation. If AZAB, requests in writing, then PI shall withhold publication and/or presentation for an additional 90 days to allow AZAB to protect its intellectual rights.
  • Publication restrictions are in place

Restriction type: OTHER