Hippocampal volume is associated with physician-reported acute cognitive deficits after electroconvulsive therapy

J Geriatr Psychiatry Neurol. 2006 Mar;19(1):21-5. doi: 10.1177/0891988705284724.

Abstract

Predicting memory problems in older depressed patients receiving electroconvulsive therapy (ECT) is difficult. In this study, hippocampal volume and acute memory outcomes were examined in 15 patients following an index course of ECT. Smaller hippocampal volume was associated with poorer ECT-related memory outcomes. These results add to a growing literature on memory, ECT, and the hippocampus. Although the findings are significant, the sample size in the study is small, so future studies with more complex modeling of key variables that may influence memory are warranted.

Publication types

  • Research Support, N.I.H., Extramural

MeSH terms

  • Acute Disease
  • Aged
  • Aged, 80 and over
  • Brain / pathology
  • Depressive Disorder, Major / diagnosis
  • Depressive Disorder, Major / psychology
  • Depressive Disorder, Major / therapy*
  • Dominance, Cerebral / physiology
  • Electroconvulsive Therapy*
  • Female
  • Hippocampus / pathology*
  • Humans
  • Image Processing, Computer-Assisted*
  • Longitudinal Studies
  • Magnetic Resonance Imaging*
  • Male
  • Mathematical Computing
  • Memory Disorders / diagnosis*
  • Memory Disorders / psychology
  • Mental Recall / physiology
  • Mental Status Schedule
  • Neuropsychological Tests
  • Personality Assessment
  • Prognosis
  • Risk Factors
  • Statistics as Topic