Lessons from the RADAR trial

The RADAR trial is complete. Disappointingly it showed that people who gradually reduce their antipsychotic medication are more likely to relapse than people who continue it. At 2-year follow-up there were no differences in social functioning, symptoms, side effects or quality of life. Yet relapse was far from inevitable and the qualitative analysis showed that…

Continuing the antidepressant debate: the clinical (ir)relevance of drug-placebo differences

German psychiatrist, Stefan Leucht and colleagues, have produced another really important paper (1). The results indicate that the small differences usually found between antidepressants and placebo are far below the sort of differences that would be clinically detectable or meaningful. Leucht et al have conducted the first thorough, systematic attempt to provide some empirical evidence…