title: Depression and associated factors in coronary heart disease.
abstract: OBJECTIVE
  To investigate whether depression was associated with cardiac status and socio-demographic factors in patients with coronary heart disease (CHD).
  
  
  METHODS
  The sample consisted of 144 symptomatic patients with CHD. For screening depression the Beck Depression Inventory was administered on the day before elective coronary angiography.
  
  
  RESULTS
  Twenty-four per cent of patients had probable depressive disorder, but none of them had been previously identified as suffering from depression, or been treated for depression. Alexithymia and dissatisfaction with life were common in depressed patients. Logistic regression analysis showed that neither the cardiac status nor sociodemographic factors were associated with depression.
  
  
  CONCLUSIONS
  Depression is a common finding and should be looked for independently of other risk factors in patients with CHD.
authors.affiliation: Department of Psychiatry, Kuopio University Hospital, Kuopio, Finland.
authors.forename: M
authors.initials: M
authors.lastname: Valkamo
authors.forename: J
authors.initials: J
authors.lastname: Hintikka
authors.forename: L
authors.initials: L
authors.lastname: Niskanen
authors.forename: H
authors.initials: H
authors.lastname: Koivumaa-Honkanen
authors.forename: K
authors.initials: K
authors.lastname: Honkalampi
authors.forename: H
authors.initials: H
authors.lastname: Viinamäki
mesh_terms: D000367:Age Factors; D003327:Coronary Disease / Q000150:complications* / Q000523:psychology; D003863:Depression / Q000150:complications* / Q000453:epidemiology / Q000523:psychology; D005260:Female; D005387:Finland / Q000453:epidemiology; D006801:Humans; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D011788:Quality of Life / Q000523:psychology; D012307:Risk Factors