Article

Addition of omega-3 fatty acid to maintenance medication treatment for recurrent unipolar depressive disorder.

Ministry of Health Mental Health Center, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer-Sheva, Israel.
American Journal of Psychiatry (Impact Factor: 13.56). 04/2002; 159(3):477-9.
Source: PubMed

ABSTRACT Studies have reported that countries with high rates of fish oil consumption have low rates of depressive disorder. The authors studied a specific omega-3 fatty acid, the ethyl ester of eicosapentaenoic acid (E-EPA), as an adjunct to treatment for depressive episodes occurring in patients with recurrent unipolar depressive disorder who were receiving maintenance antidepressant therapy.
Twenty patients with a current diagnosis of major depressive disorder participated in a 4-week, parallel-group, double-blind addition of either placebo or E-EPA to ongoing antidepressant therapy. Seventeen of the patients were women, and three were men.
Highly significant benefits of the addition of the omega-3 fatty acid compared with placebo were found by week 3 of treatment.
It is not possible to distinguish whether E-EPA augments antidepressant action in the manner of lithium or has independent antidepressant properties of its own.

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