To meet the Diagnostic and Statistical Manual of Mental Disorders (DSM-5) criteria, GAD symptoms must occur for at least six ...

The DSM is a resource mental health professionals can turn to for standardized diagnostic criteria for mental health ...

Methods: Multicentre, randomised, double-blind, parallel-group clinical trial in 64 outpatients with GAD (DSM-IV criteria). Patients were assigned to mexazolam 1mg three times daily (n = 32 ...

parallel-group clinical trial in 60 outpatients with GAD (Diagnostic and Statistical Manual of Mental Disorders-4th edition [DSM-IV] criteria). After a placebo run-in period, patients were ...