A Phase 1 interventional study of amoxicillin-clavulanic acid and Augmentin® in Healthy, sponsored by Teva Pharmaceuticals USA. Completed at 1 site in Canada. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-08-20.
Sponsored by Teva Pharmaceuticals USA (part of Teva Pharmaceutical Industries, Ltd.) · Phase 1, Interventional, and Other
The objective of this study is to compare the rate and extent of absorption of amoxicillin-clavulanic acid 400 mg-57 mg chewable tablets (test) versus Augmentin® (reference) administered as 1 x 400 mg-57 mg chewable tablet under fasting conditions.
Criteria for Evaluation: FDA Bioequivalence Criteria
Statistical Methods: FDA bioequivalence statistical methods
Teva Pharmaceuticals USA is the lead sponsor of 176 studies on the registry; none are open to participants now.
Of its 5 completed or terminated interventional studies of FDA-regulated products, 4 (80%) have results posted.
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Exclusion Criteria
Subjects to whom any of the following applies will be excluded from the study:
Additional exclusion criteria for female subjects only:
Amoxicillin Clavulanic Acid 400-57 mg Chewable Tablet (test) dosed in first period followed by Augmentin® 400-57 mg Chewable Tablet (reference) dosed in second period
Drug: amoxicillin-clavulanic acid
Augmentin® 400-57 mg Chewable Tablet (reference) dosed in first period followed by Amoxicillin Clavulanic Acid 400-57 mg Chewable Tablet (test) dosed in second period
Drug: Augmentin®
400 mg-57 mg chewable tablet
400 mg-57 mg chewable tablet
Cmax (Maximum Observed Concentration) - Amoxicillin
Bioequivalence based on Cmax
Time frame: Blood samples were collected over 10 hour period
AUC0-inf - [Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)] - Amoxicillin
Bioequivalence based on AUC0-inf
Time frame: Blood samples were collected over 10 hour period
AUC0-t [Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)] - Amoxicillin
Bioequivalence based on AUC0-t
Time frame: Blood samples were collected over 10 hour period
Cmax (Maximum Observed Concentration) - Clavulanic Acid
Bioequivalence based on Cmax
Time frame: Blood samples collected over 10 hour period
AUC0-inf [Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)] - Clavulanic Acid
Bioequivalence based on AUC0-inf
Time frame: Blood samples collected over 10 hour period
AUC0-t [Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)] - Clavulanic Acid
Bioequivalence based on AUC0-t
Time frame: Blood samples collected over 10 hour period
| Milestone | Amoxicillin Clavulanic Acid (Test) First | Augmentin® (Reference) First |
|---|---|---|
| Started | 24 | 28 |
| Completed | 23 | 28 |
| Not completed | 1 | 0 |
| Withdrew: Difficulty with vein | 1 | 0 |
| Milestone | Amoxicillin Clavulanic Acid (Test) First | Augmentin® (Reference) First |
|---|---|---|
| Started | 23 | 28 |
| Completed | 22 | 28 |
| Not completed | 1 | 0 |
| Withdrew: Difficulty with vein | 1 | 0 |
Bioequivalence based on Cmax
| ng/mL | Amoxicillin Clavulanic Acid | Augmentin® |
|---|---|---|
| Cmax (Maximum Observed Concentration) - Amoxicillin | 7800.48 ± 2113.68 | 7599.29 ± 2222.97 |
Bioequivalence based on AUC0-inf
| ng*h/mL | Amoxicillin Clavulanic Acid | Augmentin® |
|---|---|---|
| AUC0-inf - [Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)] - Amoxicillin | 19089.36 ± 3440.49 | 19395.97 ± 3670.87 |
Bioequivalence based on AUC0-t
| ng*h/mL | Amoxicillin Clavulanic Acid | Augmentin® |
|---|---|---|
| AUC0-t [Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)] - Amoxicillin | 18939.13 ± 3441.02 | 19263.26 ± 3640.51 |
Bioequivalence based on Cmax
| ng/mL | Amoxicillin Clavulanic Acid | Augmentin® |
|---|---|---|
| Cmax (Maximum Observed Concentration) - Clavulanic Acid | 1483.32 ± 508.73 | 1449.68 ± 497.08 |
Bioequivalence based on AUC0-inf
| ng*h/mL | Amoxicillin Clavulanic Acid | Augmentin® |
|---|---|---|
| AUC0-inf [Area Under the Concentration-time Curve From Time Zero to Infinity (Extrapolated)] - Clavulanic Acid | 2876.99 ± 1022.59 | 2833.74 ± 1031.56 |
Bioequivalence based on AUC0-t
| ng*h/mL | Amoxicillin Clavulanic Acid | Augmentin® |
|---|---|---|
| AUC0-t [Area Under the Concentration-time Curve From Time Zero to Time of Last Non-zero Concentration (Per Participant)] - Clavulanic Acid | 2798.69 ± 1011.64 | 2749.12 ± 1018.15 |
| Age, Categorical(Participants) | Amoxicillin Clavulanic Acid (Test) First | Augmentin® (Reference) First | Total |
|---|---|---|---|
| <=18 years | 0 | 0 | 0 |
| Between 18 and 65 years | 24 | 28 | 52 |
| >=65 years | 0 | 0 | 0 |
| Sex: Female, Male(Participants) | Amoxicillin Clavulanic Acid (Test) First | Augmentin® (Reference) First | Total |
|---|---|---|---|
| Female | 16 | 18 | 34 |
| Male | 8 | 10 | 18 |
| Race/Ethnicity, Customized(Participants) | Amoxicillin Clavulanic Acid (Test) First | Augmentin® (Reference) First | Total |
|---|---|---|---|
| Caucasian | 23 | 28 | 51 |
| Black | 1 | 0 | 1 |
| Region of Enrollment(participants) | Amoxicillin Clavulanic Acid (Test) First | Augmentin® (Reference) First | Total |
|---|---|---|---|
| Canada | 24 | 28 | 52 |
The record gives a start of Sep 2003, a primary completion of Sep 2003 and a completion of Sep 2003. It does not say whether these dates are actual or estimated.
Results were first posted in Aug 2009, 5 years 11 months after primary completion.
How these figures are worked out, and which studies are left out of them.
This study is completed, as verified in Aug 2024. You cannot join it, but the record below documents what was studied.
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Studies of the drug tested here: Amoxicillin-Potassium Clavulanate Combination