Trial Outcomes & Findings for Bioequivalence Study Between SKF101804 Cefixime 200 Milligram (mg)/5 Milliliter (mL) Suspension Versus Cefixime 200 mg/5 mL Suspension Reference Product in Healthy Adult Subjects Under Fasting Conditions (NCT NCT03408392)

NCT ID: NCT03408392

Last Updated: 2020-02-25

Results Overview

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of cefixime was conducted using non-compartmental methods. Pharmacokinetic Population comprised of participants who completed the study and for whom primary pharmacokinetic parameters could be calculated for all treatment periods were included in the statistical pharmacokinetic analysis of the study.

Recruitment status

COMPLETED

Study phase

PHASE1

Target enrollment

28 participants

Primary outcome timeframe

Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Results posted on

2020-02-25

Participant Flow

This was an open-label, randomized, single-dose, two-period cross-over study to evaluate bioequivalence of SKF101804 Cefixime 200 milligram (mg)/5 milliliter (mL) suspension versus Cefixime 200 mg/5 mL suspension reference product in healthy adult participants under fasting conditions. Participants were enrolled at a single center in South Africa.

Participants received treatment in one of the two sequences; SKF101804 cefixime 200mg/5mL suspension (Test formulation) followed by cefixime 200mg/5mL suspension (Reference formulation)or vice versa in each of the treatment period 1 and 2. A total number of 28 participants were randomized.

Participant milestones

Participant milestones
Measure
SKF101804 Cefixime Followed by Cefixime Reference Formulation
Eligible participants received single dose of Test formulation (SKF101804 cefixime 200 mg /5 mL suspension) orally on Day 1 in Treatment period 1. It was followed by a washout period of at least 7 days and not more than 14 days. Participants received single dose of Reference formulation (cefixime 200 mg/5 mL suspension) orally on Day 1 in Treatment period 2.
Cefixime Reference Formulation Followed by SKF101804 Cefixime
Eligible participants received single dose of Reference formulation (cefixime 200 mg/5 mL suspension) orally on Day 1 in Treatment period 1. It was followed by a washout period of at least 7 days and not more than 14 days. Participants received single dose of Test formulation (SKF101804 cefixime 200 mg /5 mL suspension) orally on Day 1 in Treatment period 2.
Treatment Period 1 (16 Days)
STARTED
14
14
Treatment Period 1 (16 Days)
COMPLETED
14
14
Treatment Period 1 (16 Days)
NOT COMPLETED
0
0
Wash-out Period (14 Days)
STARTED
14
14
Wash-out Period (14 Days)
COMPLETED
14
14
Wash-out Period (14 Days)
NOT COMPLETED
0
0
Treatment Period 2 (16 Days)
STARTED
14
14
Treatment Period 2 (16 Days)
COMPLETED
14
14
Treatment Period 2 (16 Days)
NOT COMPLETED
0
0

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Bioequivalence Study Between SKF101804 Cefixime 200 Milligram (mg)/5 Milliliter (mL) Suspension Versus Cefixime 200 mg/5 mL Suspension Reference Product in Healthy Adult Subjects Under Fasting Conditions

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
All Participants
n=28 Participants
Eligible participants received a single dose of Test formulation (SKF101804 cefixime 200 mg /5 mL suspension) followed by Reference formulation (cefixime 200 mg/5 mL suspension) or vice versa, administered orally on Day 1 in each treatment period 1 and 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Age, Continuous
28.9 Years
STANDARD_DEVIATION 7.90 • n=5 Participants
Sex: Female, Male
Female
7 Participants
n=5 Participants
Sex: Female, Male
Male
21 Participants
n=5 Participants
Race/Ethnicity, Customized
Mixed Race
3 Participants
n=5 Participants
Race/Ethnicity, Customized
White/Caucasian/European Heritage
4 Participants
n=5 Participants
Race/Ethnicity, Customized
Black or African American
21 Participants
n=5 Participants

PRIMARY outcome

Timeframe: Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Population: Pharmacokinetic Population

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of cefixime was conducted using non-compartmental methods. Pharmacokinetic Population comprised of participants who completed the study and for whom primary pharmacokinetic parameters could be calculated for all treatment periods were included in the statistical pharmacokinetic analysis of the study.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Area Under the Concentration-time Curve From Time Zero (Pre-dose) to Last Time of Quantifiable Concentration Within a Participant Across All Treatments (AUC [0-t]) for Cefixime
20000 Hour*nanogram per milliliter
Geometric Coefficient of Variation 32.9
19000 Hour*nanogram per milliliter
Geometric Coefficient of Variation 34.3

PRIMARY outcome

Timeframe: Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Population: Pharmacokinetic Population

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of cefixime was conducted using non-compartmental methods.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Maximum Observed Plasma Concentration (Cmax) Within a Participant Across All Treatments of Cefixime
2670 Nanogram per milliliter
Geometric Coefficient of Variation 29.4
2640 Nanogram per milliliter
Geometric Coefficient of Variation 30.5

SECONDARY outcome

Timeframe: Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Population: Pharmacokinetic Population

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of cefixime was conducted using non-compartmental methods.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Area Under the Concentration-time Curve From Time Zero (Pre-dose) Extrapolated to (AUC [0-infinity]) Across All Treatments for Cefixime
20700 Hour*nanogram per milliliter
Geometric Coefficient of Variation 31.8
19700 Hour*nanogram per milliliter
Geometric Coefficient of Variation 33.3

SECONDARY outcome

Timeframe: Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Population: Pharmacokinetic Population

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of ciprofloxacin was conducted using non-compartmental methods. Tmax of cefixime was analyzed using a nonparametric test to compute point estimate of the median and full range.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Time of Occurrence of Cmax (Tmax) for Cefixime
4.005 Hours
Interval 2.5 to 6.02
4.005 Hours
Interval 2.02 to 4.51

SECONDARY outcome

Timeframe: Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Population: Pharmacokinetic Population

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of cefixime was conducted using non-compartmental methods.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Percentage of AUC(0-infinity) Obtained by Extrapolation (%AUCex) for Cefixime
3.24 Percentage of AUCex
Geometric Coefficient of Variation 51.4
3.32 Percentage of AUCex
Geometric Coefficient of Variation 67.8

SECONDARY outcome

Timeframe: Pre-dose, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0, 6.0, 7.0 8.0, 10.0, 12.0, 16.0 and 20.0 hours post dose on Day 1, 24.00 hours post dose on Day 2 of each treatment period

Population: Pharmacokinetic Population

Blood samples were collected from participants at indicated time points in each of the treatment period 1 and 2, after administration of study treatment to investigate the pharmacokinetics of cefixime under fasted state. Pharmacokinetic analysis of cefixime was conducted using non-compartmental methods.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Terminal Phase Half-life (T1/2) for Cefixime
3.18 Hours
Geometric Coefficient of Variation 15.0
3.13 Hours
Geometric Coefficient of Variation 14.7

SECONDARY outcome

Timeframe: Up to Day 16 in each treatment period

Population: Safety Population

An AE is any untoward medical occurrence in a clinical study participant, temporally associated with the use of a study treatment, whether or not considered related to the study treatment. SAE is defined as any untoward medical occurrence that, at any dose results in death, is life threatening, requires hospitalization or prolongation of existing hospitalization, results in disability/ incapacity, is a congenital anomaly/ birth defect or other situations. The analysis was performed on Safety Population which comprised of all randomized participants who received at least 1 dose of study treatment. Participants were analyzed according to the treatment they actually received.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=28 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=28 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Number of Participants With Non-serious Adverse Events (AE) and Serious Adverse Events (SAE)
Non-serious AEs
0 Participants
0 Participants
Number of Participants With Non-serious Adverse Events (AE) and Serious Adverse Events (SAE)
SAEs
0 Participants
0 Participants

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for the analysis of clinical chemistry parameters including ALT, ALP and AST.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALT; Period 1; Day 2, 24 Hours Post-dose
13.6 Units per liter
Standard Deviation 7.09
14.0 Units per liter
Standard Deviation 5.76
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
AST; Period 2; Day -1, 24 Hours Pre-dose
20.5 Units per liter
Standard Deviation 6.00
19.9 Units per liter
Standard Deviation 4.57
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALT; Period 1; Day -1, 24 Hours Pre-dose
16.6 Units per liter
Standard Deviation 10.23
15.6 Units per liter
Standard Deviation 5.67
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALT; Period 2; Day -1, 24 Hours Pre-dose
16.4 Units per liter
Standard Deviation 8.98
16.7 Units per liter
Standard Deviation 9.15
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALT; Period 2; Day 2, 24 Hours Post-dose
14.1 Units per liter
Standard Deviation 7.07
14.9 Units per liter
Standard Deviation 7.68
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALP; Period 1; Day -1, 24 Hours Pre-dose
80.4 Units per liter
Standard Deviation 12.85
74.8 Units per liter
Standard Deviation 18.25
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALP; Period 1; Day 2, 24 Hours Post-dose
75.5 Units per liter
Standard Deviation 14.27
67.1 Units per liter
Standard Deviation 15.23
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALP; Period 2; Day -1, 24 Hours Pre-dose
72.4 Units per liter
Standard Deviation 17.58
80.9 Units per liter
Standard Deviation 15.81
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
ALP; Period 2; Day 2, 24 Hours Post-dose
69.7 Units per liter
Standard Deviation 16.96
76.9 Units per liter
Standard Deviation 15.13
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
AST; Period 1; Day -1, 24 Hours Pre-dose
20.9 Units per liter
Standard Deviation 4.40
20.6 Units per liter
Standard Deviation 4.22
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
AST; Period 1; Day 2, 24 Hours Post-dose
16.7 Units per liter
Standard Deviation 2.64
17.1 Units per liter
Standard Deviation 3.45
Alanine Aminotransferase (ALT), Alkaline Phosphatase (ALP), and Aspartate Aminotransferase (AST) at Indicated Time-points
AST; Period 2; Day 2, 24 Hours Post-dose
16.8 Units per liter
Standard Deviation 3.75
17.8 Units per liter
Standard Deviation 4.08

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for the analysis of BUN.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Blood Urea Nitrogen (BUN) at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
12.945 Milligrams per deciliter
Standard Deviation 2.349
12.258 Milligrams per deciliter
Standard Deviation 2.664
Blood Urea Nitrogen (BUN) at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
10.841 Milligrams per deciliter
Standard Deviation 3.571
11.844 Milligrams per deciliter
Standard Deviation 2.017
Blood Urea Nitrogen (BUN) at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
10.354 Milligrams per deciliter
Standard Deviation 1.972
10.300 Milligrams per deciliter
Standard Deviation 4.120
Blood Urea Nitrogen (BUN) at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
12.041 Milligrams per deciliter
Standard Deviation 2.166
12.796 Milligrams per deciliter
Standard Deviation 1.599

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for the analysis of clinical chemistry parameters including calcium, glucose, potassium and sodium.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Calcium;Period 1;Day -1, 24 Hours Pre-dose
2.393 Millimoles per liter
Standard Deviation 0.059
2.399 Millimoles per liter
Standard Deviation 0.134
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Calcium;Period 1;Day 2, 24 Hours Post-dose
2.308 Millimoles per liter
Standard Deviation 0.068
2.304 Millimoles per liter
Standard Deviation 0.076
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Calcium;Period 2;Day -1, 24 Hours Pre-dose
2.364 Millimoles per liter
Standard Deviation 0.099
2.376 Millimoles per liter
Standard Deviation 0.060
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Calcium;Period 2;Day 2, 24 Hours Post-dose
2.351 Millimoles per liter
Standard Deviation 0.087
2.378 Millimoles per liter
Standard Deviation 0.081
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Glucose;Period 1;Day -1, 24 Hours Pre-dose
4.684 Millimoles per liter
Standard Deviation 0.256
4.616 Millimoles per liter
Standard Deviation 0.267
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Glucose;Period 1;Day 2, 24 Hours Post-dose
4.728 Millimoles per liter
Standard Deviation 0.229
4.676 Millimoles per liter
Standard Deviation 0.295
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Glucose;Period 2;Day -1, 24 Hours Pre-dose
4.521 Millimoles per liter
Standard Deviation 0.347
4.571 Millimoles per liter
Standard Deviation 0.404
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Glucose;Period 2;Day 2, 24 Hours Post-dose
4.851 Millimoles per liter
Standard Deviation 0.375
4.812 Millimoles per liter
Standard Deviation 0.278
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Sodium;Period 1;Day -1, 24 Hours Pre-dose
143.86 Millimoles per liter
Standard Deviation 1.460
145.00 Millimoles per liter
Standard Deviation 1.414
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Sodium;Period 1;Day 2, 24 Hours Post-dose
141.07 Millimoles per liter
Standard Deviation 1.439
141.43 Millimoles per liter
Standard Deviation 1.604
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Sodium;Period 2;Day -1, 24 Hours Pre-dose
141.21 Millimoles per liter
Standard Deviation 1.251
141.50 Millimoles per liter
Standard Deviation 1.912
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Sodium;Period 2;Day 2, 24 Hours Post-dose
139.43 Millimoles per liter
Standard Deviation 1.089
139.64 Millimoles per liter
Standard Deviation 1.550
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Potassium;Period1;Day -1, 24 Hours Pre-dose
4.634 Millimoles per liter
Standard Deviation 0.457
4.404 Millimoles per liter
Standard Deviation 0.316
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Potassium;Period1;Day 2, 24 Hours Post-dose
4.522 Millimoles per liter
Standard Deviation 0.444
4.286 Millimoles per liter
Standard Deviation 0.206
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Potassium;Period 2;Day -1, 24 Hours Pre-dose
4.371 Millimoles per liter
Standard Deviation 0.220
4.521 Millimoles per liter
Standard Deviation 0.346
Calcium, Glucose, Potassium and Sodium at Indicated Time-points
Potassium;Period 2;Day 2, 24 Hours Post-dose
4.269 Millimoles per liter
Standard Deviation 0.334
4.555 Millimoles per liter
Standard Deviation 0.402

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for the analysis of clinical chemistry parameters including total bil, direct bil and creat.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Creat; Period 1; Day 2, 24 Hours Post-dose
79.9 Micromoles per liter
Standard Deviation 12.00
85.9 Micromoles per liter
Standard Deviation 15.59
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Creat; Period 1; Day -1, 24 Hours Pre-dose
82.4 Micromoles per liter
Standard Deviation 15.29
83.4 Micromoles per liter
Standard Deviation 15.45
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Creat; Period 2; Day -1, 24 Hours Pre-dose
81.1 Micromoles per liter
Standard Deviation 14.31
78.5 Micromoles per liter
Standard Deviation 14.21
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Creat; Period 2; Day 2, 24 Hours Post-dose
83.9 Micromoles per liter
Standard Deviation 15.33
78.4 Micromoles per liter
Standard Deviation 12.71
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Total bil; Period1;Day -1, 24 Hours Pre-dose
10.14 Micromoles per liter
Standard Deviation 4.633
10.99 Micromoles per liter
Standard Deviation 6.235
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Total bil; Period1;Day 2, 24 Hours Post-dose
6.83 Micromoles per liter
Standard Deviation 3.004
8.10 Micromoles per liter
Standard Deviation 6.191
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Total bil; Period2;Day -1, 24 Hours Pre-dose
9.90 Micromoles per liter
Standard Deviation 7.205
8.22 Micromoles per liter
Standard Deviation 3.516
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Total bil; Period2;Day 2, 24 Hours Post-dose
6.47 Micromoles per liter
Standard Deviation 3.749
6.16 Micromoles per liter
Standard Deviation 2.843
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Direct bil; Period1;Day -1, 24 Hours Pre-dose
3.68 Micromoles per liter
Standard Deviation 1.294
4.01 Micromoles per liter
Standard Deviation 1.794
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Direct bil; Period1;Day 2, 24 Hours Post-dose
2.65 Micromoles per liter
Standard Deviation 0.959
2.93 Micromoles per liter
Standard Deviation 1.630
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Direct bil; Period2;Day -1, 24 Hours Pre-dose
3.58 Micromoles per liter
Standard Deviation 1.945
3.12 Micromoles per liter
Standard Deviation 1.057
Total Bilirubin (Total Bil), Direct Bilirubin (Direct Bil) and Creatinine (Creat) at Indicated Time-points
Direct bil; Period2;Day 2, 24 Hours Post-dose
2.55 Micromoles per liter
Standard Deviation 1.149
2.49 Micromoles per liter
Standard Deviation 0.972

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for the analysis of total Protein.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Total Protein at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
74.34 Grams per liter
Standard Deviation 3.354
74.77 Grams per liter
Standard Deviation 4.725
Total Protein at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
67.90 Grams per liter
Standard Deviation 3.295
67.97 Grams per liter
Standard Deviation 2.635
Total Protein at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
73.76 Grams per liter
Standard Deviation 3.995
72.57 Grams per liter
Standard Deviation 3.886
Total Protein at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
67.64 Grams per liter
Standard Deviation 3.181
67.89 Grams per liter
Standard Deviation 4.211

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of hematology parameters including platelets, neutrophils, monocytes, lymphocytes, leucocyte, eosinophils and basophils.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Leucocyte; Period 2;Day -1,24 Hours Pre-dose
5.736 10^9 cells per liter
Standard Deviation 1.168
5.463 10^9 cells per liter
Standard Deviation 1.388
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Leucocyte; Period 2;Day 2,24 Hours Post-dose
5.887 10^9 cells per liter
Standard Deviation 1.216
5.477 10^9 cells per liter
Standard Deviation 1.571
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Neutrophils;Period 1;Day 2,24 Hours Post-dose
2.820 10^9 cells per liter
Standard Deviation 1.289
2.667 10^9 cells per liter
Standard Deviation 0.667
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Neutrophils;Period 2;Day -1,24 Hours Pre-dose
2.691 10^9 cells per liter
Standard Deviation 0.697
2.657 10^9 cells per liter
Standard Deviation 1.162
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Neutrophils;Period 2;Day 2,24 Hours Post-dose
2.949 10^9 cells per liter
Standard Deviation 0.848
2.885 10^9 cells per liter
Standard Deviation 1.204
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Platelet; Period 1;Day -1,24 Hours Pre-dose
288.9 10^9 cells per liter
Standard Deviation 61.98
264.4 10^9 cells per liter
Standard Deviation 60.63
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Platelet; Period 1;Day 2,24 Hours Post-dose
281.2 10^9 cells per liter
Standard Deviation 65.74
244.5 10^9 cells per liter
Standard Deviation 64.60
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Platelet; Period 2;Day -1,24 Hours Pre-dose
264.6 10^9 cells per liter
Standard Deviation 61.65
289.6 10^9 cells per liter
Standard Deviation 72.29
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Platelet; Period 2;Day 2,24 Hours Post-dose
245.0 10^9 cells per liter
Standard Deviation 56.04
274.2 10^9 cells per liter
Standard Deviation 68.61
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Basophil; Period 1;Day -1, 24 Hours Pre-dose
0.023 10^9 cells per liter
Standard Deviation 0.017
0.022 10^9 cells per liter
Standard Deviation 0.013
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Basophil; Period 1;Day 2, 24 Hours Post-dose
0.024 10^9 cells per liter
Standard Deviation 0.012
0.025 10^9 cells per liter
Standard Deviation 0.011
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Basophil; Period 2;Day -1, 24 Hours Pre-dose
0.026 10^9 cells per liter
Standard Deviation 0.012
0.029 10^9 cells per liter
Standard Deviation 0.025
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Basophil; Period 2;Day 2, 24 Hours Post-dose
0.024 10^9 cells per liter
Standard Deviation 0.012
0.022 10^9 cells per liter
Standard Deviation 0.026
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Eosinophil; Period 1;Day-1, 24 Hours Pre-dose
0.136 10^9 cells per liter
Standard Deviation 0.130
0.182 10^9 cells per liter
Standard Deviation 0.157
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Eosinophil; Period 1;Day 2, 24 Hours Post-dose
0.146 10^9 cells per liter
Standard Deviation 0.130
0.204 10^9 cells per liter
Standard Deviation 0.199
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Eosinophil; Period 2; Day -1, 24 Hours Pre-dose
0.231 10^9 cells per liter
Standard Deviation 0.230
0.139 10^9 cells per liter
Standard Deviation 0.144
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Eosinophil; Period 2; Day 2, 24 Hours Post-dose
0.253 10^9 cells per liter
Standard Deviation 0.245
0.156 10^9 cells per liter
Standard Deviation 0.182
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Leucocyte; Period 1;Day-1,24 Hours Pre-dose
5.458 10^9 cells per liter
Standard Deviation 1.643
5.752 10^9 cells per liter
Standard Deviation 0.907
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Leucocyte; Period 1;Day 2,24 Hours Post-dose
5.369 10^9 cells per liter
Standard Deviation 1.535
5.394 10^9 cells per liter
Standard Deviation 1.019
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Lymphocyte; Period 1;Day -1,24 Hours Pre-dose
2.127 10^9 cells per liter
Standard Deviation 0.562
2.154 10^9 cells per liter
Standard Deviation 0.493
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Lymphocyte; Period 1;Day 2,24 Hours Post-dose
1.916 10^9 cells per liter
Standard Deviation 0.453
2.039 10^9 cells per liter
Standard Deviation 0.459
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Lymphocyte; Period 2;Day -1,24 Hours Pre-dose
2.328 10^9 cells per liter
Standard Deviation 0.573
2.141 10^9 cells per liter
Standard Deviation 0.409
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Lymphocyte; Period 2;Day 2,24 Hours Post-dose
2.186 10^9 cells per liter
Standard Deviation 0.431
1.956 10^9 cells per liter
Standard Deviation 0.486
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Monocytes; Period 1;Day -1,24 Hours Pre-dose
0.480 10^9 cells per liter
Standard Deviation 0.123
0.470 10^9 cells per liter
Standard Deviation 0.127
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Monocytes; Period 1;Day 2,24 Hours Post-dose
0.464 10^9 cells per liter
Standard Deviation 0.142
0.459 10^9 cells per liter
Standard Deviation 0.125
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Monocytes; Period 2;Day -1,24 Hours Pre-dose
0.461 10^9 cells per liter
Standard Deviation 0.146
0.497 10^9 cells per liter
Standard Deviation 0.126
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Monocytes; Period 2;Day 2,24 Hours Post-dose
0.475 10^9 cells per liter
Standard Deviation 0.160
0.457 10^9 cells per liter
Standard Deviation 0.122
Platelets, Neutrophils, Monocytes, Lymphocytes, Leucocyte, Eosinophils and Basophils at Indicated Time-points
Neutrophils;Period 1;Day -1,24 Hours Pre-dose
2.692 10^9 cells per liter
Standard Deviation 1.293
2.924 10^9 cells per liter
Standard Deviation 0.706

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of MCV.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Mean Corpuscular Volume (MCV) at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
85.73 Femtoliter
Standard Deviation 2.834
84.86 Femtoliter
Standard Deviation 4.946
Mean Corpuscular Volume (MCV) at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
85.30 Femtoliter
Standard Deviation 2.796
84.50 Femtoliter
Standard Deviation 4.895
Mean Corpuscular Volume (MCV) at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
84.83 Femtoliter
Standard Deviation 4.975
85.97 Femtoliter
Standard Deviation 2.903
Mean Corpuscular Volume (MCV) at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
84.46 Femtoliter
Standard Deviation 4.878
85.41 Femtoliter
Standard Deviation 2.847

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of MCH.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Mean Corpuscular Hemoglobin (MCH) at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
29.58 Picogram
Standard Deviation 1.212
29.44 Picogram
Standard Deviation 2.140
Mean Corpuscular Hemoglobin (MCH) at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
29.75 Picogram
Standard Deviation 1.295
29.51 Picogram
Standard Deviation 2.190
Mean Corpuscular Hemoglobin (MCH) at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
29.40 Picogram
Standard Deviation 2.242
29.68 Picogram
Standard Deviation 1.207
Mean Corpuscular Hemoglobin (MCH) at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
29.54 Picogram
Standard Deviation 2.112
29.75 Picogram
Standard Deviation 1.320

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of erythrocyte count.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Erythrocyte Count at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
5.104 10^12 cells per liter
Standard Deviation 0.451
5.020 10^12 cells per liter
Standard Deviation 0.480
Erythrocyte Count at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
4.952 10^12 cells per liter
Standard Deviation 0.387
4.871 10^12 cells per liter
Standard Deviation 0.424
Erythrocyte Count at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
5.006 10^12 cells per liter
Standard Deviation 0.366
4.971 10^12 cells per liter
Standard Deviation 0.473
Erythrocyte Count at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
4.838 10^12 cells per liter
Standard Deviation 0.433
4.906 10^12 cells per liter
Standard Deviation 0.494

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of hematocrit.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Hematocrit at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
0.422 Proportion of red blood cells in blood
Standard Deviation 0.033
0.411 Proportion of red blood cells in blood
Standard Deviation 0.038
Hematocrit at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
0.437 Proportion of red blood cells in blood
Standard Deviation 0.036
0.426 Proportion of red blood cells in blood
Standard Deviation 0.043
Hematocrit at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
0.424 Proportion of red blood cells in blood
Standard Deviation 0.029
0.427 Proportion of red blood cells in blood
Standard Deviation 0.040
Hematocrit at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
0.408 Proportion of red blood cells in blood
Standard Deviation 0.036
0.419 Proportion of red blood cells in blood
Standard Deviation 0.041

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of hematology parameters including MCHC and Hb.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
MCHC; Period 1; Day -1, 24 Hours Pre-dose
34.52 Grams per deciliter
Standard Deviation 1.030
34.68 Grams per deciliter
Standard Deviation 0.957
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
MCHC; Period 1; Day 2, 24 Hours Post-dose
34.88 Grams per deciliter
Standard Deviation 1.084
34.89 Grams per deciliter
Standard Deviation 1.100
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
MCHC; Period 2; Day -1, 24 Hours Pre-dose
34.64 Grams per deciliter
Standard Deviation 1.100
34.54 Grams per deciliter
Standard Deviation 0.880
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
MCHC; Period 2; Day 2, 24 Hours Post-dose
34.95 Grams per deciliter
Standard Deviation 1.097
34.82 Grams per deciliter
Standard Deviation 1.062
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
Hb; Period 1;Day -1, 24 Hours Pre-dose
15.11 Grams per deciliter
Standard Deviation 1.554
14.79 Grams per deciliter
Standard Deviation 1.833
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
Hb; Period 1;Day 2, 24 Hours Post-dose
14.74 Grams per deciliter
Standard Deviation 1.391
14.38 Grams per deciliter
Standard Deviation 1.623
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
Hb; Period 2;Day -1, 24 Hours Pre-dose
14.70 Grams per deciliter
Standard Deviation 1.381
14.76 Grams per deciliter
Standard Deviation 1.591
Mean Corpuscular Hemoglobin Concentration (MCHC) and Hemoglobin (Hb) at Indicated Time-points
Hb; Period 2;Day 2, 24 Hours Post-dose
14.29 Grams per deciliter
Standard Deviation 1.578
14.60 Grams per deciliter
Standard Deviation 1.708

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2 for evaluation of percent reticulocytes.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Percent Reticulocytes at Indicated Time-points
Period 1; Day -1, 24 Hours Pre-dose
1.786 Percentage of reticulocytes
Standard Deviation 0.361
1.700 Percentage of reticulocytes
Standard Deviation 0.346
Percent Reticulocytes at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
1.757 Percentage of reticulocytes
Standard Deviation 0.384
1.571 Percentage of reticulocytes
Standard Deviation 0.297
Percent Reticulocytes at Indicated Time-points
Period 2; Day -1, 24 Hours Pre-dose
1.729 Percentage of reticulocytes
Standard Deviation 0.397
1.886 Percentage of reticulocytes
Standard Deviation 0.335
Percent Reticulocytes at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
2.350 Percentage of reticulocytes
Standard Deviation 2.176
1.743 Percentage of reticulocytes
Standard Deviation 0.361

SECONDARY outcome

Timeframe: Day -1 and Day 2 of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed

Urine samples were collected from participants on Day -1 and Day 2 of each treatment period 1 and 2. PCI ranges for urinalysis parameters were as follows: specific gravity 1.001 to 1.035 kilogram per liter, blood negative (0 to 9) RBC per microliter, pH 4.6 to 8.0, protein negative (0.0 to 0.14) gram per liter, glucose negative (0 to 5.49) millimoles per liter, ketones negative (0.0 to 0.49) millimoles per liter, urobilinogen (0.0 to 1.0) milligrams per deciliter, urine leucocytes negative (0 to 14) leucocytes per microliter, Urine WBC, RBC and epithelial cells 0 to 5 high power per field.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Number of Participants With Potential Clinical Importance (PCI) Abnormal Findings for Urinalysis
0 Participants
0 Participants

SECONDARY outcome

Timeframe: Day 1 Pre-dose 1.5 hours, Day 1 post-dose 2, 4, and 6 hours and Day 2 post-dose 24 hours of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Respiratory rate of participants was measured on Day 1 and Day 2 of each treatment period 1 and 2 in a supine position after 5 minutes rest.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Respiratory Rate at Indicated Time-points
Period 1; Day 1, 1.5 Hours Pre-dose
15.0 Breaths per minute
Standard Deviation 1.11
15.7 Breaths per minute
Standard Deviation 0.73
Respiratory Rate at Indicated Time-points
Period 1; Day 1, 2 Hours Post-dose
17.3 Breaths per minute
Standard Deviation 2.02
17.0 Breaths per minute
Standard Deviation 2.69
Respiratory Rate at Indicated Time-points
Period 1; Day 1, 4 Hours Post-dose
15.5 Breaths per minute
Standard Deviation 2.10
14.2 Breaths per minute
Standard Deviation 1.25
Respiratory Rate at Indicated Time-points
Period 1; Day 1, 6 Hours Post-dose
15.0 Breaths per minute
Standard Deviation 2.00
14.8 Breaths per minute
Standard Deviation 0.97
Respiratory Rate at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
15.9 Breaths per minute
Standard Deviation 2.14
16.1 Breaths per minute
Standard Deviation 2.95
Respiratory Rate at Indicated Time-points
Period 2; Day 1, 1.5 Hours Pre-dose
15.8 Breaths per minute
Standard Deviation 1.19
15.6 Breaths per minute
Standard Deviation 0.74
Respiratory Rate at Indicated Time-points
Period 2; Day 1, 2 Hours Post-dose
18.4 Breaths per minute
Standard Deviation 1.65
18.2 Breaths per minute
Standard Deviation 1.72
Respiratory Rate at Indicated Time-points
Period 2; Day 1, 4 Hours Post-dose
16.7 Breaths per minute
Standard Deviation 3.10
18.4 Breaths per minute
Standard Deviation 1.65
Respiratory Rate at Indicated Time-points
Period 2; Day 1, 6 Hours Post-dose
17.9 Breaths per minute
Standard Deviation 1.46
19.0 Breaths per minute
Standard Deviation 1.04
Respiratory Rate at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
16.2 Breaths per minute
Standard Deviation 1.25
16.0 Breaths per minute
Standard Deviation 2.22

SECONDARY outcome

Timeframe: Day 1 Pre-dose 1.5 hours, Day 1 post-dose 2, 4, and 6 hours and Day 2 post-dose 24 hours of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Pulse rate of participants was measured on Day 1 and Day 2 of each treatment period 1 and 2 in a supine position after 5 minutes rest.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Pulse Rate at Indicated Time-points
Period 1; Day 1, 1.5 Hours Pre-dose
67.0 Beats per minute
Standard Deviation 7.95
58.1 Beats per minute
Standard Deviation 8.76
Pulse Rate at Indicated Time-points
Period 1; Day 1, 2 Hours Post-dose
61.0 Beats per minute
Standard Deviation 8.17
55.1 Beats per minute
Standard Deviation 8.32
Pulse Rate at Indicated Time-points
Period 1; Day 1, 4 Hours Post-dose
61.9 Beats per minute
Standard Deviation 7.44
55.6 Beats per minute
Standard Deviation 7.49
Pulse Rate at Indicated Time-points
Period 1; Day 1, 6 Hours Post-dose
75.0 Beats per minute
Standard Deviation 8.74
67.2 Beats per minute
Standard Deviation 12.97
Pulse Rate at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
66.5 Beats per minute
Standard Deviation 10.26
54.3 Beats per minute
Standard Deviation 7.22
Pulse Rate at Indicated Time-points
Period 2; Day 1, 1.5 Hours Pre-dose
57.9 Beats per minute
Standard Deviation 9.08
65.1 Beats per minute
Standard Deviation 6.85
Pulse Rate at Indicated Time-points
Period 2; Day 1, 2 Hours Post-dose
54.1 Beats per minute
Standard Deviation 8.88
63.1 Beats per minute
Standard Deviation 8.87
Pulse Rate at Indicated Time-points
Period 2; Day 1, 4 Hours Post-dose
56.6 Beats per minute
Standard Deviation 8.67
62.8 Beats per minute
Standard Deviation 7.92
Pulse Rate at Indicated Time-points
Period 2; Day 1, 6 Hours Post-dose
68.5 Beats per minute
Standard Deviation 14.09
75.1 Beats per minute
Standard Deviation 8.82
Pulse Rate at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
59.2 Beats per minute
Standard Deviation 7.59
67.1 Beats per minute
Standard Deviation 8.62

SECONDARY outcome

Timeframe: Day 1 Pre-dose 1.5 hours, Day 1 post-dose 2, 4, and 6 hours and Day 2 post-dose 24 hours of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Body temperature of participants was measured on Day 1 and Day 2 of each treatment period 1 and 2 in a supine position after 5 minutes rest.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Body Temperature at Indicated Time-points
Period 1; Day 1, 1.5 Hours Pre-dose
36.19 Degree Celsius
Standard Deviation 0.305
36.27 Degree Celsius
Standard Deviation 0.336
Body Temperature at Indicated Time-points
Period 1; Day 1, 2 Hours Post-dose
36.38 Degree Celsius
Standard Deviation 0.333
36.23 Degree Celsius
Standard Deviation 0.261
Body Temperature at Indicated Time-points
Period 1; Day 1, 4 Hours Post-dose
36.48 Degree Celsius
Standard Deviation 0.336
36.59 Degree Celsius
Standard Deviation 0.352
Body Temperature at Indicated Time-points
Period 1; Day 1, 6 Hours Post-dose
36.64 Degree Celsius
Standard Deviation 0.303
36.79 Degree Celsius
Standard Deviation 0.202
Body Temperature at Indicated Time-points
Period 1; Day 2, 24 Hours Post-dose
36.29 Degree Celsius
Standard Deviation 0.317
36.24 Degree Celsius
Standard Deviation 0.365
Body Temperature at Indicated Time-points
Period 2; Day 1, 1.5 Hours Pre-dose
36.28 Degree Celsius
Standard Deviation 0.372
36.29 Degree Celsius
Standard Deviation 0.317
Body Temperature at Indicated Time-points
Period 2; Day 1, 2 Hours Post-dose
36.51 Degree Celsius
Standard Deviation 0.400
36.42 Degree Celsius
Standard Deviation 0.404
Body Temperature at Indicated Time-points
Period 2; Day 1, 4 Hours Post-dose
36.58 Degree Celsius
Standard Deviation 0.347
36.51 Degree Celsius
Standard Deviation 0.243
Body Temperature at Indicated Time-points
Period 2; Day 1, 6 Hours Post-dose
36.10 Degree Celsius
Standard Deviation 0.421
36.63 Degree Celsius
Standard Deviation 0.300
Body Temperature at Indicated Time-points
Period 2; Day 2, 24 Hours Post-dose
36.30 Degree Celsius
Standard Deviation 0.321
36.11 Degree Celsius
Standard Deviation 0.434

SECONDARY outcome

Timeframe: Day 1 Pre-dose 1.5 hours, Day 1 post-dose 2, 4, and 6 hours and Day 2 post-dose 24 hours of each treatment period

Population: Safety Population. Only those participants with data available at the specified time points were analyzed.

Blood pressure of participants was measured on Day 1 and Day 2 of each treatment period 1 and 2 in a supine position after 5 minutes rest.

Outcome measures

Outcome measures
Measure
SKF101804 Cefixime
n=14 Participants
Eligible participants received SKF101804 cefixime 200mg/5mL suspension (Test formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Cefixime Reference Formulation
n=14 Participants
Eligible participants received Cefixime 200mg/5mL suspension (Reference formulation), administered orally on Day 1 in each treatment period 1 or 2. The washout period was of at least 7 days and not more than 14 days between the treatment periods.
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 1; Day 1, 1.5 Hours Pre-dose
110.6 Millimeters of mercury
Standard Deviation 8.22
110.9 Millimeters of mercury
Standard Deviation 6.39
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 1; Day 1, 2 Hours Post-dose
113.4 Millimeters of mercury
Standard Deviation 7.30
111.3 Millimeters of mercury
Standard Deviation 8.68
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 1; Day 1, 4 Hours Post-dose
112.3 Millimeters of mercury
Standard Deviation 8.39
112.1 Millimeters of mercury
Standard Deviation 4.25
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 1; Day 1, 6 Hours Post-dose
111.6 Millimeters of mercury
Standard Deviation 7.17
108.6 Millimeters of mercury
Standard Deviation 6.46
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 1; Day 2, 24 Hours Post-dose
110.9 Millimeters of mercury
Standard Deviation 6.86
115.4 Millimeters of mercury
Standard Deviation 7.00
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 2; Day 1, 1.5 Hours Pre-dose
110.4 Millimeters of mercury
Standard Deviation 3.97
111.2 Millimeters of mercury
Standard Deviation 10.09
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 2; Day 1, 2 Hours Post-dose
113.1 Millimeters of mercury
Standard Deviation 6.24
112.7 Millimeters of mercury
Standard Deviation 10.94
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 2; Day 1, 4 Hours Post-dose
112.6 Millimeters of mercury
Standard Deviation 8.53
111.1 Millimeters of mercury
Standard Deviation 9.79
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 2; Day 1, 6 Hours Post-dose
109.6 Millimeters of mercury
Standard Deviation 7.14
109.5 Millimeters of mercury
Standard Deviation 8.98
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
SBP, Period 2; Day 2, 24 Hours Post-dose
113.1 Millimeters of mercury
Standard Deviation 6.24
113.6 Millimeters of mercury
Standard Deviation 9.05
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 1; Day 1, 1.5 Hours Pre-dose
62.9 Millimeters of mercury
Standard Deviation 6.59
64.1 Millimeters of mercury
Standard Deviation 7.76
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 1; Day 1, 2 Hours Post-dose
62.9 Millimeters of mercury
Standard Deviation 7.69
60.9 Millimeters of mercury
Standard Deviation 6.38
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 1; Day 1, 4 Hours Post-dose
62.5 Millimeters of mercury
Standard Deviation 5.43
63.3 Millimeters of mercury
Standard Deviation 6.94
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 1; Day 1, 6 Hours Post-dose
59.3 Millimeters of mercury
Standard Deviation 3.89
59.6 Millimeters of mercury
Standard Deviation 5.09
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 1; Day 2, 24 Hours Post-dose
63.0 Millimeters of mercury
Standard Deviation 6.80
66.2 Millimeters of mercury
Standard Deviation 7.65
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 2; Day 1, 1.5 Hours Pre-dose
111.2 Millimeters of mercury
Standard Deviation 10.09
61.8 Millimeters of mercury
Standard Deviation 7.20
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 2; Day 1, 2 Hours Post-dose
66.2 Millimeters of mercury
Standard Deviation 7.65
63.1 Millimeters of mercury
Standard Deviation 9.12
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 2; Day 1, 4 Hours Post-dose
63.5 Millimeters of mercury
Standard Deviation 8.55
62.6 Millimeters of mercury
Standard Deviation 8.21
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 2; Day 1, 6 Hours Post-dose
59.4 Millimeters of mercury
Standard Deviation 4.97
60.2 Millimeters of mercury
Standard Deviation 7.79
Systolic Blood Pressure (SBP) and Diastolic Blood Pressure (DBP) at Indicated Time-points
DBP, Period 2; Day 2, 24 Hours Post-dose
63.9 Millimeters of mercury
Standard Deviation 7.41
67.7 Millimeters of mercury
Standard Deviation 7.90

Adverse Events

SKF101804 Cefixime

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

Cefixime Reference Formulation

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

Serious adverse events

Adverse event data not reported

Other adverse events

Adverse event data not reported

Additional Information

GSK Response Center

GlaxoSmithKline

Phone: 866-435-7343

Results disclosure agreements

  • Principal investigator is a sponsor employee GSK agreements may vary with individual investigators, but will not prohibit any investigator from publishing. GSK supports the publication of results from all centers of a multi-center trial but requests that reports based on single-site data not precede the primary publication of the entire clinical trial.
  • Publication restrictions are in place

Restriction type: OTHER