RCT

Methamphetamine Use Disorder Untreated among Women in Methadone Treatment in Iran

Description of the sample of a Randomised Controlled Trial of treatment for methamphetamine use in Iran.

Predictors of retention in a randomised trial of smoking cessation in low-socioeconomic status Australian smokers

Examination of the factors that predict retention in an RCT of low socioeconomic status smokers.