From: The Leeds Evaluation of Efficacy of Detoxification Study (LEEDS) project: An open-label pragmatic randomised control trial comparing the efficacy of differing therapeutic agents for primary care detoxification from either street heroin or methadone [ISRCTN07752728]
Abstinence successful
Abstinence not successful
Totals
Buprenorphine
A
C
A+C
Dihydrocodeine
B
D
B+D
A+B
C+D
A+B+C+D