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Table 2 Dummy table for abstinence from illicit heroin at final prescription as indicated by urine test

From: The Leeds Evaluation of Efficacy of Detoxification Study (LEEDS) Prisons Project Study: protocol for a randomised controlled trial comparing methadone and buprenorphine for opiate detoxification

 

Abstinence successful

Abstinence not successful

Totals

Buprenorphine

A

C

A+C

Methadone

B

D

B+D

Totals

A+B

C+D

A+B+C+D