Trial Outcomes & Findings for Effect of Dalcetrapib in Patients With Confirmed Mild to Moderate COVID-19 (NCT NCT04676867)

NCT ID: NCT04676867

Last Updated: 2022-12-07

Results Overview

Sustained clinical resolution is defined as occurring when no key COVID-19 related symptom has a score higher than 1 over a 72-hour period (as documented using an electronic patient-reported outcome \[ePRO\] instrument), except for sense of smell and taste where the score should be 0 over a 72-hour period. The time to resolution was taken as the time from randomization until the first day of the last 72-hour period where the patient met the definition of resolution within 28 days. Patients who did not meet the definition of resolution 28 days after randomization were considered not resolved. The scale is "Assessment of 14 Common COVID-19-Related Symptoms: Items and Response" from the Food and Drug Administration (FDA). The symptoms are scored as on a scale of 0 to 3 for 12 of the symptoms where 0 is none and on a scale of 0 to 2 for the two other symptoms where 0 is "as usual". A higher score is a worse outcome.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

227 participants

Primary outcome timeframe

28 days

Results posted on

2022-12-07

Participant Flow

A total of 227 subjects signed informed consent, 225 of whom were randomized to treatment (2 subjects were not randomized). Of these 225 randomized subjects, 17 subjects did not take any study medication (causes: failed screening criteria, lost to follow-up, or withdrew consent) and were excluded from all analyses. A total of 208 subjects (92.5%) entered the trial and received at least one dose of study medication.

Participant milestones

Participant milestones
Measure
Placebo Tablets
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Overall Study
STARTED
56
56
56
57
Overall Study
Entered Study and Received at Least 1 Dose of Study Medication
53
55
48
52
Overall Study
COMPLETED
53
54
45
51
Overall Study
NOT COMPLETED
3
2
11
6

Reasons for withdrawal

Reasons for withdrawal
Measure
Placebo Tablets
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Overall Study
Screen failure
0
0
6
2
Overall Study
Death
0
0
1
0
Overall Study
Withdrawal by Subject
2
2
4
4
Overall Study
Lost to Follow-up
1
0
0
0

Baseline Characteristics

Effect of Dalcetrapib in Patients With Confirmed Mild to Moderate COVID-19

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Total
n=208 Participants
Total of all reporting groups
Age, Continuous
43.9 years
STANDARD_DEVIATION 13.2 • n=5 Participants
46.7 years
STANDARD_DEVIATION 10.4 • n=7 Participants
42.5 years
STANDARD_DEVIATION 12.0 • n=5 Participants
46.5 years
STANDARD_DEVIATION 11.0 • n=4 Participants
44.9 years
STANDARD_DEVIATION 11.9 • n=21 Participants
Sex: Female, Male
Female
34 Participants
n=5 Participants
34 Participants
n=7 Participants
19 Participants
n=5 Participants
28 Participants
n=4 Participants
115 Participants
n=21 Participants
Sex: Female, Male
Male
19 Participants
n=5 Participants
21 Participants
n=7 Participants
29 Participants
n=5 Participants
24 Participants
n=4 Participants
93 Participants
n=21 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
2 Participants
n=5 Participants
2 Participants
n=7 Participants
2 Participants
n=5 Participants
1 Participants
n=4 Participants
7 Participants
n=21 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
51 Participants
n=5 Participants
53 Participants
n=7 Participants
46 Participants
n=5 Participants
50 Participants
n=4 Participants
200 Participants
n=21 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
1 Participants
n=21 Participants
Race (NIH/OMB)
American Indian or Alaska Native
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
Race (NIH/OMB)
Asian
0 Participants
n=5 Participants
1 Participants
n=7 Participants
3 Participants
n=5 Participants
0 Participants
n=4 Participants
4 Participants
n=21 Participants
Race (NIH/OMB)
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
Race (NIH/OMB)
Black or African American
0 Participants
n=5 Participants
1 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
2 Participants
n=21 Participants
Race (NIH/OMB)
White
53 Participants
n=5 Participants
53 Participants
n=7 Participants
45 Participants
n=5 Participants
51 Participants
n=4 Participants
202 Participants
n=21 Participants
Race (NIH/OMB)
More than one race
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
Race (NIH/OMB)
Unknown or Not Reported
0 Participants
n=5 Participants
0 Participants
n=7 Participants
0 Participants
n=5 Participants
0 Participants
n=4 Participants
0 Participants
n=21 Participants
Region of Enrollment
Canada
53 participants
n=5 Participants
55 participants
n=7 Participants
48 participants
n=5 Participants
52 participants
n=4 Participants
208 participants
n=21 Participants
Smoking status
Never smoker
28 Participants
n=5 Participants
33 Participants
n=7 Participants
29 Participants
n=5 Participants
25 Participants
n=4 Participants
115 Participants
n=21 Participants
Smoking status
Current smoker
8 Participants
n=5 Participants
4 Participants
n=7 Participants
7 Participants
n=5 Participants
6 Participants
n=4 Participants
25 Participants
n=21 Participants
Smoking status
Former smoker
17 Participants
n=5 Participants
18 Participants
n=7 Participants
12 Participants
n=5 Participants
21 Participants
n=4 Participants
68 Participants
n=21 Participants

PRIMARY outcome

Timeframe: 28 days

Sustained clinical resolution is defined as occurring when no key COVID-19 related symptom has a score higher than 1 over a 72-hour period (as documented using an electronic patient-reported outcome \[ePRO\] instrument), except for sense of smell and taste where the score should be 0 over a 72-hour period. The time to resolution was taken as the time from randomization until the first day of the last 72-hour period where the patient met the definition of resolution within 28 days. Patients who did not meet the definition of resolution 28 days after randomization were considered not resolved. The scale is "Assessment of 14 Common COVID-19-Related Symptoms: Items and Response" from the Food and Drug Administration (FDA). The symptoms are scored as on a scale of 0 to 3 for 12 of the symptoms where 0 is none and on a scale of 0 to 2 for the two other symptoms where 0 is "as usual". A higher score is a worse outcome.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Time to Sustained Clinical Resolution of Symptoms of COVID-19 (Excluding Cough, Sense of Smell and Taste) in Subjects With Confirmed, Mild to Moderate, Symptomatic COVID-19 Treatment With Dalcetrapib
9.0 days
Interval 8.0 to 14.0
9.0 days
Interval 8.0 to 10.0
9.5 days
Interval 8.0 to 14.0
10.0 days
Interval 9.0 to 11.0

SECONDARY outcome

Timeframe: Screening/Baseline (Day -2 to Day -1), Day 3, Day 5, Day 10, and Day 28/End of Study (EOS)

Log10 viral load, as assessed using the saliva, was summarized by treatment group using descriptive statistics (N, mean, median, standard deviation, minimum, and maximum) for each visit as well as for changes from baseline where an 80% CI were also presented. A repeated ANCOVA model was used for the data shown below, showing the mean changes from baseline to study visits (Day 3, Day 5, Day 10, and Day 28/EOS) in log10 viral load including treatment groups by study visit interaction, baseline value of log10 viral load and baseline value of log10 viral load by study visit interaction.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Change From Baseline in log10 Viral Load (Saliva)
Day 3
-0.77 log10 viral titers
Interval -1.04 to -0.49
-0.79 log10 viral titers
Interval -1.04 to -0.54
-0.61 log10 viral titers
Interval -0.89 to -0.32
-0.79 log10 viral titers
Interval -1.07 to -0.51
Change From Baseline in log10 Viral Load (Saliva)
Day 5
-1.45 log10 viral titers
Interval -1.72 to -1.18
-1.50 log10 viral titers
Interval -1.76 to -1.25
-1.45 log10 viral titers
Interval -1.73 to -1.17
-1.27 log10 viral titers
Interval -1.55 to -0.99
Change From Baseline in log10 Viral Load (Saliva)
Day 10
-3.43 log10 viral titers
Interval -3.79 to -3.08
-3.24 log10 viral titers
Interval -3.55 to -2.92
-3.01 log10 viral titers
Interval -3.38 to -2.65
-3.23 log10 viral titers
Interval -3.61 to -2.85
Change From Baseline in log10 Viral Load (Saliva)
Day 28/End of Study
-5.16 log10 viral titers
Interval -5.4 to -4.91
-4.96 log10 viral titers
Interval -5.2 to -4.72
-5.30 log10 viral titers
Interval -5.57 to -5.03
-5.16 log10 viral titers
Interval -5.42 to -4.9

SECONDARY outcome

Timeframe: Screening/Baseline (Day -2 to Day -1), Day 3, Day 5, Day 10, and Day 28/End of Study (EOS)

Log10 viral load, as assessed using the nasal swab, was summarized by treatment group using descriptive statistics (N, mean, median, standard deviation, minimum, and maximum) for each visit as well as for changes from baseline where an 80% CI were also presented. A repeated ANCOVA model was used for the data shown below, showing the mean changes from baseline to study visits (Day 3, Day 5, Day 10, and Day 28/EOS) in log10 viral load including treatment groups by study visit interaction, baseline value of log10 viral load and baseline value of log10 viral load by study visit interaction.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Change From Baseline in log10 Viral Load (Nasal Swab)
Day 3
-0.94 log10 viral titers
Interval -1.18 to -0.71
-1.17 log10 viral titers
Interval -1.39 to -0.94
-0.84 log10 viral titers
Interval -1.09 to -0.6
-0.92 log10 viral titers
Interval -1.17 to -0.68
Change From Baseline in log10 Viral Load (Nasal Swab)
Day 5
-1.87 log10 viral titers
Interval -2.15 to -1.6
-2.25 log10 viral titers
Interval -2.53 to -1.98
-1.47 log10 viral titers
Interval -1.76 to -1.17
-2.00 log10 viral titers
Interval -2.29 to -1.71
Change From Baseline in log10 Viral Load (Nasal Swab)
Day 10
-4.76 log10 viral titers
Interval -5.08 to -4.45
-4.42 log10 viral titers
Interval -4.72 to -4.11
-3.87 log10 viral titers
Interval -4.22 to -3.52
-4.23 log10 viral titers
Interval -4.59 to -3.87
Change From Baseline in log10 Viral Load (Nasal Swab)
Day 28/End of Study
-6.24 log10 viral titers
Interval -6.32 to -6.15
-6.29 log10 viral titers
Interval -6.38 to -6.21
-6.26 log10 viral titers
Interval -6.36 to -6.17
-6.34 log10 viral titers
Interval -6.43 to -6.25

SECONDARY outcome

Timeframe: 28 days

Sustained clinical resolution is defined as occurring when no key COVID-19 related symptom has a score higher than 1 over a 72-hour period (as documented using an electronic patient-reported outcome \[ePRO\] instrument). The time to resolution was taken as the time from randomization until the first day of the last 72-hour period where the patient met the definition of resolution within 28 days. Patients who did not meet the definition of resolution 28 days after randomization were considered not resolved. The scale is "Assessment of 14 Common COVID-19-Related Symptoms: Items and Response" from the Food and Drug Administration (FDA). The symptoms are scored as on a scale of 0 to 3 for 12 of the symptoms where 0 is none and on a scale of 0 to 2 for the two other symptoms where 0 is "as usual". A higher score is a worse outcome.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Time to Sustained Complete Clinical Resolution of Symptoms in Subjects With Confirmed, Mild to Moderate, Symptomatic COVID-19 Treatment With Dalcetrapib
28.0 days
Interval 16.0 to 28.0
28.0 days
Interval 15.0 to 28.0
28.0 days
Interval 28.0 to 29.0
28.0 days
Interval 28.0 to 28.0

SECONDARY outcome

Timeframe: Day 1 to Day 28

Population: Two subjects were deleted from this analysis as the samples were deemed unreliable by the study site. One subject had no saliva samples analyzed.

Viral clearance based on polymerase chain reaction (PCR) test for Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) using nasal swab and saliva samples was performed on the intention-to-treat (ITT) population. Viral clearance was summarized by treatment group using Kaplan-Meier methods. Median and associated 80% confidence interval (CI) was presented. The number and percentage of patients who did not show viral clearance, did show viral clearance, and patients censored were presented.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=54 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=50 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Viral Clearance Using Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) Polymerase Chain Reaction (PCR)
Viral Clearance (saliva) · Yes
12 Participants
10 Participants
9 Participants
14 Participants
Viral Clearance Using Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) Polymerase Chain Reaction (PCR)
Viral Clearance (saliva) · No
41 Participants
44 Participants
39 Participants
36 Participants
Viral Clearance Using Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) Polymerase Chain Reaction (PCR)
Viral Clearance (nasal swab) · Yes
25 Participants
22 Participants
12 Participants
14 Participants
Viral Clearance Using Severe Acute Respiratory Syndrome CoronaVirus 2 (SARS-CoV-2) Polymerase Chain Reaction (PCR)
Viral Clearance (nasal swab) · No
28 Participants
32 Participants
36 Participants
36 Participants

SECONDARY outcome

Timeframe: 28 days

Complete clinical resolution is defined as occurring when no key COVID-19 related symptom (excluding cough, sense of smell and taste) has a score higher than 0 over a 72-hour period. The time to resolution was taken as the time from randomization until the first day of the last 72 hour period where the patient met the definition of resolution within 28 days. Patients who did not meet the definition of resolution 28 days after randomization were considered not resolved. The scale is "Assessment of 14 Common COVID-19-Related Symptoms: Items and Response" was used. The symptoms are scored as on a scale of 0 to 3 for 12 of the symptoms where 0 is none and on a scale of 0 to 2 for the two other symptoms where 0 is "as usual". A higher score is a worse outcome.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Time to Complete Clinical Resolution (Excluding Cough, Sense of Smell and Taste) Defined in the Same Way as the Primary Endpoint, But Considering That All Symptoms Must Resolve to a Score of 0 for 72 Hours
28.0 days
Interval 28.0 to 29.0
28.0 days
Interval 28.0 to 28.0
28.0 days
Interval 28.0 to 29.0
28.0 days
Interval 28.0 to 29.0

SECONDARY outcome

Timeframe: 28 days

Sustained clinical resolution is defined as occurring when no key COVID-19 related symptom has a score higher than 0 over a 72-hour period. The time to resolution was taken as the time from randomization until the first day of the last 72 hour period where the patient met the definition of resolution within 28 days. Patients who did not meet the definition of resolution 28 days after randomization were considered not resolved. The scale is "Assessment of 14 Common COVID-19-Related Symptoms: Items and Response" was used. The symptoms are scored as on a scale of 0 to 3 for 12 of the symptoms where 0 is none and on a scale of 0 to 2 for the two other symptoms where 0 is "as usual". A higher score is a worse outcome. Resolution must have occurred within 28 days. Time of resolution of 29 days was imputed in censored subjects.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Time to Complete Clinical Resolution
29.0 days
Interval 28.0 to 29.0
28.0 days
Interval 28.0 to 29.0
29.0 days
Interval 28.0 to 29.0
28.5 days
Interval 28.0 to 29.0

SECONDARY outcome

Timeframe: Baseline, Day 2, Day 3, Day 4, Day 5, Day 6, Day 7, Day 8, Day 9, Day 10, Day 14 (follow-up visit 1), and Day 28 (end of study / follow-up visit 2)

Population: The number of subjects is different at baseline and at post-baseline visits. The difference in means is therefore not the same as the mean of the differences. The analysis has been conducted on the mean of the differences and the analysis of the change from baseline to Day X is based on subjects who had data at both baseline and Day X visits.

COVID-19 total symptom severity score was summarized by treatment group using descriptive statistics (N, mean, median, standard deviation, minimum, and maximum) for each visit as well as for changes from baseline where an 80% confidence interval (CI) was also presented. Mean changes from baseline were analyzed using a repeated measures ANCOVA model. The scale is "Assessment of 14 Common COVID-19-Related Symptoms: Items and Response" from the Food and Drug Administration (FDA) document "Assessing COVID-19-Related Symptoms in Outpatient Adult and Adolescent Subjects in Clinical Trials of Drugs and Biological Products for COVID-19 Prevention or Treatment Guidance for Industry". Symptoms are scored as on a scale of 0 to 3 for 12 the symptoms and on a scale of 0 to 2 for two symptoms. The sum of all 14 symptom scores is reported, where 0 is the minimum and 40 is the maximum. A higher score is a worse outcome.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Baseline
10.70 score on a scale
Standard Deviation 4.98
11.11 score on a scale
Standard Deviation 4.34
10.88 score on a scale
Standard Deviation 4.63
9.02 score on a scale
Standard Deviation 3.92
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 2
10.30 score on a scale
Standard Deviation 5.35
10.76 score on a scale
Standard Deviation 4.58
11.55 score on a scale
Standard Deviation 4.29
11.39 score on a scale
Standard Deviation 5.06
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 2
-0.40 score on a scale
Standard Deviation 3.85
-0.39 score on a scale
Standard Deviation 3.52
0.68 score on a scale
Standard Deviation 3.65
2.35 score on a scale
Standard Deviation 3.90
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 3
8.85 score on a scale
Standard Deviation 4.79
9.42 score on a scale
Standard Deviation 4.53
10.57 score on a scale
Standard Deviation 5.04
10.12 score on a scale
Standard Deviation 5.40
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 3
-1.85 score on a scale
Standard Deviation 3.78
-1.69 score on a scale
Standard Deviation 3.80
-0.38 score on a scale
Standard Deviation 4.46
1.08 score on a scale
Standard Deviation 4.71
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 4
8.24 score on a scale
Standard Deviation 5.13
9.60 score on a scale
Standard Deviation 5.09
10.75 score on a scale
Standard Deviation 5.87
9.34 score on a scale
Standard Deviation 5.39
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 4
-2.54 score on a scale
Standard Deviation 5.04
-1.55 score on a scale
Standard Deviation 4.73
-0.13 score on a scale
Standard Deviation 5.27
0.23 score on a scale
Standard Deviation 5.03
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 5
7.90 score on a scale
Standard Deviation 4.97
8.89 score on a scale
Standard Deviation 5.56
9.29 score on a scale
Standard Deviation 4.78
8.36 score on a scale
Standard Deviation 4.50
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 5
-2.79 score on a scale
Standard Deviation 4.64
-2.26 score on a scale
Standard Deviation 4.98
-1.58 score on a scale
Standard Deviation 6.03
-0.56 score on a scale
Standard Deviation 4.47
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 6
6.98 score on a scale
Standard Deviation 5.09
7.94 score on a scale
Standard Deviation 5.44
8.09 score on a scale
Standard Deviation 4.86
8.24 score on a scale
Standard Deviation 6.23
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 6
-3.67 score on a scale
Standard Deviation 5.57
-3.23 score on a scale
Standard Deviation 5.32
-2.44 score on a scale
Standard Deviation 5.56
-0.71 score on a scale
Standard Deviation 5.61
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 7
6.0 score on a scale
Standard Deviation 5.5
5.75 score on a scale
Standard Deviation 3.94
8.39 score on a scale
Standard Deviation 6.49
6.91 score on a scale
Standard Deviation 4.57
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 7
-4.65 score on a scale
Standard Deviation 5.77
-5.29 score on a scale
Standard Deviation 4.85
-2.24 score on a scale
Standard Deviation 7.20
-2.02 score on a scale
Standard Deviation 4.58
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 8
5.06 score on a scale
Standard Deviation 4.14
5.82 score on a scale
Standard Deviation 4.13
7.02 score on a scale
Standard Deviation 6.25
5.50 score on a scale
Standard Deviation 4.03
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 8
-5.48 score on a scale
Standard Deviation 5.34
-5.38 score on a scale
Standard Deviation 4.76
-3.64 score on a scale
Standard Deviation 6.88
-3.48 score on a scale
Standard Deviation 4.18
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 9
4.44 score on a scale
Standard Deviation 3.76
5.22 score on a scale
Standard Deviation 4.34
6.86 score on a scale
Standard Deviation 6.45
4.90 score on a scale
Standard Deviation 2.80
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 9
-6.10 score on a scale
Standard Deviation 5.88
-6.20 score on a scale
Standard Deviation 4.75
-4.00 score on a scale
Standard Deviation 7.58
-3.95 score on a scale
Standard Deviation 4.39
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Day 10
3.90 score on a scale
Standard Deviation 3.62
4.37 score on a scale
Standard Deviation 3.79
5.85 score on a scale
Standard Deviation 6.67
4.00 score on a scale
Standard Deviation 2.96
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to Day 10
-6.67 score on a scale
Standard Deviation 5.41
-6.96 score on a scale
Standard Deviation 4.25
-4.59 score on a scale
Standard Deviation 7.56
-4.77 score on a scale
Standard Deviation 4.36
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Follow-up visit 1 (Day 14)
3.22 score on a scale
Standard Deviation 3.72
3.39 score on a scale
Standard Deviation 3.23
4.23 score on a scale
Standard Deviation 6.19
3.40 score on a scale
Standard Deviation 3.58
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to follow-up visit 1
-7.42 score on a scale
Standard Deviation 5.74
-7.90 score on a scale
Standard Deviation 4.35
-6.59 score on a scale
Standard Deviation 7.24
5.21 score on a scale
Standard Deviation 4.95
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Follow-up visit 2 (Day 28/End of Study)
1.84 score on a scale
Standard Deviation 2.49
2.23 score on a scale
Standard Deviation 2.85
2.89 score on a scale
Standard Deviation 6.20
1.75 score on a scale
Standard Deviation 2.05
Change From Baseline in Coronavirus Disease of 2019 (COVID-19) Total Symptom Severity Score Collected at All Time Points
Change from baseline to follow-up visit 2
-8.96 score on a scale
Standard Deviation 5.14
-9.02 score on a scale
Standard Deviation 4.26
-7.78 score on a scale
Standard Deviation 7.12
-7.17 score on a scale
Standard Deviation 4.74

SECONDARY outcome

Timeframe: Screening (Day -2 to Day -1), Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28

Population: Not all subjects completed the trial. World Health Organization Clinical Outcome Scores were not collected for withdrawn subjects beyond their withdrawal date.

The number and percentage of patients for each WHO clinical outcome score was summarized. Scores were compared using the Mann-Whitney-Wilcoxon test. This scale is called the "WHO Clinical Outcome Scale". It is scored from 0 to 9 where 9 is the most severe disease presentation. A higher score is a worse outcome.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 2
11 Participants
18 Participants
8 Participants
11 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 3
0 Participants
1 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 4
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 0
3 Participants
5 Participants
5 Participants
1 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 1
29 Participants
27 Participants
19 Participants
18 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 2
19 Participants
20 Participants
22 Participants
31 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 3
1 Participants
0 Participants
1 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 4
0 Participants
2 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
End of Treatment (Day 10) · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 0
10 Participants
14 Participants
12 Participants
13 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 1
31 Participants
21 Participants
23 Participants
24 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 0
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 1
18 Participants
15 Participants
19 Participants
23 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 2
35 Participants
40 Participants
29 Participants
29 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 3
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 4
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Screening · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 0
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 1
15 Participants
13 Participants
17 Participants
18 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 2
38 Participants
42 Participants
31 Participants
34 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 3
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 4
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 1 · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 0
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 1
18 Participants
16 Participants
15 Participants
19 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 2
35 Participants
38 Participants
32 Participants
25 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 3
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 4
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 3 · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 0
0 Participants
0 Participants
1 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 1
17 Participants
21 Participants
12 Participants
19 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 2
34 Participants
31 Participants
29 Participants
27 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 3
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 4
0 Participants
1 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Day 5 · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
1 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 1 (Day 14) · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 0
28 Participants
21 Participants
19 Participants
19 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 1
20 Participants
21 Participants
21 Participants
24 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 2
5 Participants
12 Participants
5 Participants
8 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 3
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 4
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 5
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 6
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 7
0 Participants
0 Participants
0 Participants
0 Participants
Scoring of World Health Organization (WHO) Clinical Outcome Scale (9-point Scale) at Screening, Days 1, 3, 5, End of Treatment (Day 10), Follow-Up Visit (Day 14), and Day 28
Follow-up visit 2 (Day 28/End Of Study) · WHO Clinical Outcome Scale Score 8
0 Participants
0 Participants
1 Participants
0 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 28

The analysis of this endpoint was performed on the intention-to-treat (ITT) population. The percentage of patients who were hospitalized was compared using a binary logistic regression analysis. The model included only the treatment group. The results were presented as odds ratios, with associated 80% CIs and p-value.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Rate of Hospitalization Through Day 28
Yes, hospitalized
2 Participants
4 Participants
3 Participants
1 Participants
Rate of Hospitalization Through Day 28
No, not hospitalized
51 Participants
51 Participants
45 Participants
51 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 28

The analysis of this endpoint was performed on the intention-to-treat (ITT) population. The number and percentage of patients who progressed to oxygen therapy was presented. The percentage of patients who had progressed to oxygen therapy was compared using a binary logistic regression analysis. The model included only the treatment group. The results were presented as odds ratios, with associated 80% confidence intervals (CIs) and p-value.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Rate of Progression to Oxygen Therapy Through Day 28
Yes, progressed to oxygen therapy
1 Participants
4 Participants
2 Participants
1 Participants
Rate of Progression to Oxygen Therapy Through Day 28
No, did not progress to oxygen therapy
52 Participants
51 Participants
46 Participants
51 Participants

SECONDARY outcome

Timeframe: Day 1 to Day 28

Population: The type of oxygen therapy received was measured for all participants in the intent-to-treat (ITT) population; however, the data presented here reflects an analysis performed only on those subjects from the ITT population who received oxygen therapy.

The analysis of this endpoint was performed on the intention-to-treat (ITT) population and only on those who received oxygen therapy. The number and percentage of patients who received different types of oxygen therapy was presented using descriptive statistics.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=1 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=4 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=2 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=1 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Type of Oxygen Therapy Received Through Day 28
Supplemental oxygen
1 Participants
4 Participants
1 Participants
1 Participants
Type of Oxygen Therapy Received Through Day 28
Mechanical ventilation
0 Participants
0 Participants
1 Participants
0 Participants

SECONDARY outcome

Timeframe: Day 1 through Day 28

Population: The duration of hospitalization was measured for all participants in the intent-to-treat (ITT) population; however, the mean length of hospitalization for each arm presented here reflects an analysis performed on only the hospitalized subjects from the ITT population.

The duration of hospitalization was performed on the intention-to-treat (ITT) population in subjects who were hospitalized. Duration of hospitalization was summarized by treatment group using descriptive statistics (N, mean, median, standard deviation, Q1, Q3, minimum, and maximum). An ANOVA model was performed to analyze the difference between treatment groups. The model included only the treatment group. Contrasts under this model allowed for the comparisons across treatment groups. The results were presented as mean treatment difference with associated 80% confidence interval (CI) and p-value.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=2 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=4 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=3 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=1 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Duration of Hospitalization
3.0 days
Standard Deviation 0.0
5.75 days
Standard Deviation 5.19
8.67 days
Standard Deviation 12.42
3.0 days
Standard Deviation 0

SECONDARY outcome

Timeframe: Day 1 to Day 28

The analysis of this endpoint was performed on the intention-to-treat (ITT) population. The number and percentage of patients who died was presented. The percentage of patients who died was compared using a binary logistic regression. The model included only the treatment group. Contrasts under this model allowed for the comparisons across treatment groups. The results were presented as odds ratios, with associated 80% CIs and p-values.

Outcome measures

Outcome measures
Measure
Placebo Tablets
n=53 Participants
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 Participants
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 Participants
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 Participants
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Mortality Rate by Day 28
No, did not die
53 Participants
55 Participants
47 Participants
52 Participants
Mortality Rate by Day 28
Yes, died
0 Participants
0 Participants
1 Participants
0 Participants

Adverse Events

Placebo Tablets

Serious events: 2 serious events
Other events: 29 other events
Deaths: 0 deaths

900 mg Dose

Serious events: 4 serious events
Other events: 27 other events
Deaths: 0 deaths

1800 mg Dose

Serious events: 4 serious events
Other events: 33 other events
Deaths: 1 deaths

3600 mg Dose

Serious events: 1 serious events
Other events: 46 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Placebo Tablets
n=53 participants at risk
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 participants at risk
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 participants at risk
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 participants at risk
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Gastrointestinal disorders
Proctitis ulcerative
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
2.1%
1/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
General disorders
Asthenia
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
2.1%
1/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Infections and infestations
Pneumonia
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
3.6%
2/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.9%
1/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Respiratory, thoracic and mediastinal disorders
Pulmonary embolism
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.8%
1/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Respiratory, thoracic and mediastinal disorders
Respiratory distress
3.8%
2/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
5.5%
3/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
2.1%
1/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Respiratory, thoracic and mediastinal disorders
Rash maculopapular
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
2.1%
1/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.9%
1/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Vascular disorders
Deep vein thrombosis
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.8%
1/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.

Other adverse events

Other adverse events
Measure
Placebo Tablets
n=53 participants at risk
Participants received twelve dalcetrapib placebo tablets orally daily for 10 days. Placebo: Dalcetrapib matching placebo tablets
900 mg Dose
n=55 participants at risk
Participants received dalcetrapib 900 mg (three 300 mg tablets) and 9 placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
1800 mg Dose
n=48 participants at risk
Participants received dalcetrapib 1800 mg (six 300 mg tablets) and six placebo tablets orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
3600 mg Dose
n=52 participants at risk
Participants received dalcetrapib 900 mg (twelve 300 mg tablets) orally daily for 10 days Dalcetrapib: Dalcetrapib 300 mg film-coated tablets Placebo: Dalcetrapib matching placebo tablets
Gastrointestinal disorders
Diarrhea
18.9%
10/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
25.5%
14/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
29.2%
14/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
57.7%
30/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Gastrointestinal disorders
Feces soft
3.8%
2/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.8%
1/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
8.3%
4/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
3.8%
2/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Gastrointestinal disorders
Gastric disorder
0.00%
0/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
8.3%
4/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.9%
1/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Gastrointestinal disorders
Gastrointestinal disorder
9.4%
5/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
10.9%
6/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
12.5%
6/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
23.1%
12/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Gastrointestinal disorders
Nausea
3.8%
2/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
3.6%
2/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
6.2%
3/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
1.9%
1/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Investigations
Laboratory test abnormal
13.2%
7/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
9.1%
5/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
10.4%
5/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
7.7%
4/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Respiratory, thoracic and mediastinal disorders
Respiratory distress
3.8%
2/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
7.3%
4/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
4.2%
2/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
0.00%
0/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
Skin and subcutaneous tissue disorders
Rash
5.7%
3/53 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
7.3%
4/55 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
10.4%
5/48 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.
5.8%
3/52 • Adverse event (AE) data were collected for approximately 1 month. All subjects were closely monitored for adverse events from informed consent for at least 18 days after the final dose of study treatment (until Day 28 ±2). Subjects who withdrew early from the study had follow-up phone calls to collect safety data until End of Study on Day 28±2.
Adverse events (AE) data were collected and analyzed only for subjects who were enrolled and took at least 1 dose of study medication.

Additional Information

David Kallend

DalCor Pharmaceuticals

Phone: +1 514-508-5099

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place