Effects of the Heartbeat Wales programme over five years on behavioural risks for cardiovascular disease: quasi-experimental comparison of results from Wales and a matched reference area

Objective: To assess the net 5 year effects of intervention of a community based demonstration project, the Heartbeat Wales programme, on modifiable behavioural risks for prevention of cardiovascular disease.

Content and quality of 2000 controlled trials in schizophrenia over 50 years

Objective To provide a comprehensive survey of the content and quality of intervention studies relevant to the treatment of schizophrenia.