The Influence of Age on the Response of Major Depression to Electroconvulsive Therapy: A C.O.R.E. Report

Mayo Clinic, 200 First Street SW, Rochester, MN 55905, USA.
American Journal of Geriatric Psychiatry (Impact Factor: 3.52). 09/2001; 9(4):382-90. DOI: 10.1097/00019442-200111000-00006
Source: PubMed

ABSTRACT As part of a C.O.R.E., multi-site longitudinal study comparing continuation electroconvulsive therapy (ECT) vs. continuation pharmacotherapy, the authors determined the response of 253 patients with major depression to acute-phase, bilateral ECT by use of the 24-item Hamilton Rating Scale for Depression. Remission rates for three age-groups, > or =65 years; 46-64 years; and < or =45 years, were 90 percent, 89.8 percent, and 70 percent, respectively. Age, as a continuous variable, positively influenced response to treatment. Bilateral, dose-titrated ECT is a highly effective acute treatment for major depression, and older age confers a greater likelihood of achieving remission.

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