meta-analysis

Abstract Background: Rates of cannabis use among patients receiving methadone maintenance therapy are high, and cannabis use may be associated with outcomes of methadone maintenance therapy. We examined the effect of cannabis use on opioid...

Findings of this comprehensive review seem to almost entirely deflate what in the mid-2000s was a bubble of enthusiasm for parental programmes as a way to prevent or reduce drinking among teenagers - but despite this overall verdict, some...

How therapists can build and manage the recovery-promoting relationship with the client is the focus of this third bulletin recapping 16 reviews for the American Psychological Association, each featuring expert advice based on amalgamations...

Key Points Question: How are secular trends of tobacco smoking associated with mortality across countries or regions by birth cohorts in Asia? Findings: This pooled meta-analysis of 1 002 258 participants in 20 prospective cohort studies...

First of four bulletins recapping 16 reviews for the American Psychological Association featuring expert advice and amalgamations of research findings on different aspects of the client-therapist relationship. With the overview of the...