624
Participants
Start Date
February 28, 2002
Primary Completion Date
September 30, 2003
Study Completion Date
September 30, 2003
Medisorb naltrexone 190 mg
Intramuscular (IM) injection once every 4 weeks for a total of 6 administrations.
Medisorb naltrexone 380 mg
IM injection once every 4 weeks for a total of 6 administrations.
Placebo matching Medisorb naltrexone 190 mg
IM injection once every 4 weeks for a total of 6 administrations.
Placebo matching Medisorb naltrexone 380 mg
IM injection once every 4 weeks for a total of 6 administrations.
Lead Sponsor
Alkermes, Inc.
INDUSTRY