Effectiveness of complementary and self-help treatments for anxiety disorders

Abstract

Objectives: To review the evidence for the effectiveness of complementary and self-help treatments for anxiety disorders. Data sources: Systematic literature search using PubMed, PsycLit, and the Cochrane Library. Data synthesis: 108 treatments were identified and grouped under the categories of medicines and homoeopathic remedies, physical treatments, lifestyle, and dietary changes. We give a description of the 34 treatments (for which evidence was found in the literature searched), the rationale behind the treatments, a review of studies on effectiveness, and the level of evidence for the effectiveness studies. Conclusions: The treatments with the best evidence of effectiveness are kava (f..