Overview

Study to Determine the Bioavailability, Pharmacodynamic Effects, and Safety of Whole and Crushed ALO-01 Compared to Morphine Sulfate Immediate Release (MSIR)

Status:
Completed

Trial end date:
2007-05-01

Target enrollment:

Participant gender:

Summary

The purpose of the study is to determine the relative pharmacodynamic effects and safety of crushed and whole ALO-01 compared to MSIR and to Placebo, and of crushed ALO-01 to whole ALO-01; to determine the relative bioavailability of plasma morphine from crushed and whole ALO-01 compared to MSIR, and from crushed ALO-01 to whole ALO-01; and to determine the relative bioavailability of plasma naltrexone and 6-β-naltrexol from crushed ALO-01 to whole ALO-01.

Phase:

Phase 1/Phase 2

Details

Lead Sponsor:

Pfizer

Treatments:

Morphine
Naltrexone