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An Open-Label, Fixed-Sequence Study in Healthy Male Subjects to Assess the Drug Interaction Potential of Multiple-Doses of JNJ-54861911 With a Drug "Cocktail" Representative for CYP3A4, CYP2B6, CYP2C9, and CYP1A2 Substrates
The purpose of this study is to assess the effects of single and multiple once daily doses of 50 milligram (mg) of JNJ-54861911 on pharmacokinetics (PK) (study of the way a drug enters and leaves the blood and tissues over time) of caffeine, midazolam, and tolbutamide in healthy male participants.
Details
| Lead sponsor | Janssen Research & Development, LLC |
|---|---|
| Phase | Phase 1 |
| Status | COMPLETED |
| Enrolment | 16 |
| Start date | 2014-09 |
| Completion | 2014-11 |
Conditions
- Healthy
Interventions
- JNJ-54861911
- Caffeine
- Midazolam
- Tolbutamide
Primary outcomes
- Maximum Observed Plasma Concentration (Cmax) — Pre-dose on Day 1,2,3,9,10 and 0.5,1,1.5,2,2.5,3,4,6,8,10,12,16 hours post-dose on Day 1,2,9 (for Caffeine and Tolbutamide); Pre-dose on Day 1,9 and 0.5,1,1.5,2,2.5,3,4,6 hours post-dose on Day 1,2,9 (for Midazolam)
The Cmax is the maximum observed plasma concentration. - Time to Reach Maximum Concentration (Tmax) — Pre-dose on Day 1,2,3,9,10 and 0.5,1,1.5,2,2.5,3,4,6,8,10,12,16 hours post-dose on Day 1,2,9 (for Caffeine and Tolbutamide); Pre-dose on Day 1,9 and 0.5,1,1.5,2,2.5,3,4,6 hours post-dose on Day 1,2,9 (for Midazolam)
The Tmax is time to reach the maximum observed plasma concentration. - Time to Last Quantifiable Plasma Concentration (Tlast) — Pre-dose on Day 1,2,3,9,10 and 0.5,1,1.5,2,2.5,3,4,6,8,10,12,16 hours post-dose on Day 1,2,9 (for Caffeine and Tolbutamide); Pre-dose on Day 1,9 and 0.5,1,1.5,2,2.5,3,4,6 hours post-dose on Day 1,2,9 (for Midazolam)
The Tlast is time to last observed quantifiable plasma concentration (Clast). - Area Under the Plasma Concentration-time Curve From Time Zero to Last Quantifiable Time (AUC [0-last]) — Pre-dose on Day 1,2,3,9,10 and 0.5,1,1.5,2,2.5,3,4,6,8,10,12,16 hours post-dose on Day 1,2,9 (for Caffeine and Tolbutamide); Pre-dose on Day 1,9 and 0.5,1,1.5,2,2.5,3,4,6 hours post-dose on Day 1,2,9 (for Midazolam)
The AUC (0-last) is area under the plasma concentration-time curve from time zero to time of last quantifiable concentration. - Area Under the Curve From Time Zero to Extrapolated Infinite Time (AUC [0 - infinity]) — Pre-dose on Day 1,2,3,9,10 and 0.5,1,1.5,2,2.5,3,4,6,8,10,12,16 hours post-dose on Day 1,2,9 (for Caffeine and Tolbutamide); Pre-dose on Day 1,9 and 0.5,1,1.5,2,2.5,3,4,6 hours post-dose on Day 1,2,9 (for Midazolam)
The AUC (0-infinity) is the area under the plasma concentration-time curve from time zero to extrapolated infinite time, calculated as the sum of AUC (0-last) and Clast/lambda(z), where AUC (0-last) is area under the plasma concentration-time curve from time zero to last quantifiable time; Clast is the last observed quantifiable concentration; and lambda(z) is first-order rate constant associated with the terminal portion of the semilogarithmic drug concentration-time curve. - Area Under the Plasma Concentration-time Curve From Time Zero to Time 24 Hours (AUC [0-24]) — Pre-dose on Day 1,2,3,9,10 and 0.5,1,1.5,2,2.5,3,4,6,8,10,12,16 hours post-dose on Day 1,2,9 (for Caffeine and Tolbutamide); Pre-dose on Day 1,9 and 0.5,1,1.5,2,2.5,3,4,6 hours post-dose on Day 1,2,9 (for Midazolam)
The AUC (0-24) is area under the plasma concentration-time curve from time zero to time 24 hours.
Countries
Netherlands