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A Phase 1, Open-label, Single-Sequence, Crossover Drug Interaction Study to Evaluate the Effect of Verapamil on the Pharmacokinetics of ASP015K in Healthy Adult Subjects
The purpose of this study is to evaluate the effect of verapamil, a P-glycoprotein (P-gp) inhibitor, on the pharmacokinetics of ASP015K. This study will also assess the safety and tolerability of ASP015K administered alone and also and in combination with verapamil.
Details
| Lead sponsor | Astellas Pharma Global Development, Inc. |
|---|---|
| Phase | Phase 1 |
| Status | COMPLETED |
| Enrolment | 24 |
| Start date | 2013-10 |
| Completion | 2013-11 |
Conditions
- Healthy Subjects
- Pharmacokinetics of ASP015K
Interventions
- ASP015K
- verapamil
Primary outcomes
- Pharmacokinetics of ASP015K: Maximum concentration (Cmax) — Days 1-4 and Days 12-15
- Pharmacokinetics of ASP015K: Area under the concentration-time curve (AUC) from time of dosing to the last quantifiable concentration (AUClast) — Days 1-4 and Days 12-15
- Pharmacokinetics of ASP015K: AUC from the time of dosing extrapolated to time infinity (AUCinf) — Days 1-4 and Days 12-15
Countries
United States