Efficacy, cost-effectiveness and acceptability of self-help interventions for anxiety disorders: systematic review

Background Self-help interventions for psychiatric disorders represent an increasingly popular alternative to therapist-administered psychological therapies, offering the potential of increased access to cost-effective treatment. Aims To determine the efficacy, cost-effectiveness and acceptability of self-help interventions for anxiety disorders. Method Randomised controlled trials (RCTs) of self-help interventions for anxiety disorders were...