Art Therapy Research – A Survey

Art Therapy Research – A Survey 2017-07-21T12:37:06+00:00

YOGA FOR DEPRESSION: THE RESEARCH EVIDENCE

Karen Pilkingtonab, Graham KirkwoodaHagen RampescJanet Richardsonad
Volume 89Issue 1, Pages 13-24 (December 2005) By THE JOURNAL OF EFFECTIVE DISORDES BACKGROUND

Yoga-based interventions may prove to be an attractive option for the treatment of depression. The aim of this study is to systematically review the research evidence on the effectiveness of yoga for this indication.

Methods

Searches of the major biomedical databases including MEDLINE, EMBASE, ClNAHL, PsycINFO and the Cochrane Library were conducted. Specialist complementary and alternative medicine (CAM) and the IndMED databases were also searched and efforts made to identify unpublished and ongoing research. Searches were conducted between January and June 2004. Relevant research was categorised by study type and appraised. Clinical commentaries were obtained for studies reporting clinical outcomes.

Results

Five randomised controlled trials were located, each of which utilised different forms of yoga interventions and in which the severity of the condition ranged from mild to severe. All trials reported positive findings but methodological details such as method of randomisation, compliance and attrition rates were missing. No adverse effects were reported with the exception of fatigue and breathlessness in participants in one study.

Limitations

No language restrictions were imposed on the searches conducted but no searches of databases in languages other than English were included.

Conclusions

Overall, the initial indications are of potentially beneficial effects of yoga interventions on depressive disorders. Variation in interventions, severity and reporting of trial methodology suggests that the findings must be interpreted with caution. Several of the interventions may not be feasible in those with reduced or impaired mobility. Nevertheless, further investigation of yoga as a therapeutic intervention is warranted.