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An Open-Label Evaluation of the Independent Effect of Coadministration of a High Fat Meal and Naltrexone Blockade on the Pharmacokinetic Profile of Dilaudid OROS (Hydromorphone HCL) 16 mg
The purpose of this study was to compare the pharmacokinetic (the way a drug enters and leaves the blood and tissues over time) profile of Dilaudid OROS 16mg (Dilaudid Slow Release; hydromorphone HCL) administered under fasting conditions, following a high-fat breakfast meal. The study also examined the effect of naltrexone blockade on the pharmacokinetic profile of Dilaudid SR.
Details
| Lead sponsor | Alza Corporation, DE, USA |
|---|---|
| Phase | Phase 1 |
| Status | COMPLETED |
| Enrolment | 30 |
| Completion | 1997-06 |
Conditions
- Analgesia
Interventions
- Hydromorphone HCL 16mg; Dilaudid SR 16mg; Naltrexone (opioid antagonist) 50mg.
Primary outcomes
- The primary endpoints for the statistical evaluations of the study drug were: Area Under the Concentration-Time Curve from 0 to Infinity and Peak Plasma Concentration.