Depressive symptoms and nine-year survival of 1,001 male veterans hospitalized with medical illness

Am J Geriatr Psychiatry. 1999 Spring;7(2):124-31.

Abstract

Authors examined effects of depressive symptoms on after-discharge survival of hospitalized medically ill male veterans. Psychosocial and physical health evaluations were performed on a consecutive sample of 1,001 patients ages 20-39 (16%) and 65-102 years (84%). Subjects or surviving family members were later contacted by telephone, and Cox proportional-hazards regression modeled the effects of depressive symptoms on time-to-death, controlling for demographics and social, psychiatric, and physical health. Follow-up was obtained on all 1,001 patients (average observation time, 9 years), during which 667 patients died (67%). Patients with depressive symptoms were significantly less likely to survive. For every 1-point increase on the 12-item Brief Carroll Depression Rating Scale (BCDRS), the hazard of dying increased by 10% (P<0. 0001). Age did not significantly affect the association between depressive symptoms and mortality. Depressive symptoms during acute hospitalization are a predictor of shortened survival.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.

MeSH terms

  • Adaptation, Psychological / physiology
  • Adult
  • Aged
  • Depression / diagnosis
  • Depression / mortality*
  • Depression / psychology
  • Follow-Up Studies
  • Health Status
  • Hospitalization*
  • Humans
  • Male
  • Middle Aged
  • Retrospective Studies
  • Sensitivity and Specificity
  • Social Support
  • Surveys and Questionnaires
  • Survival Analysis
  • Veterans