181
Participants
Start Date
November 30, 2004
Primary Completion Date
December 31, 2005
Study Completion Date
December 31, 2005
acetaminophen (4g/day)
placebo
Denver CARES, Denver
Centre for Addiction and Mental Health, Toronto
McNeil Consumer & Specialty Pharmaceuticals, a Division of McNeil-PPC, Inc.
INDUSTRY
Denver Health and Hospital Authority
OTHER