Anhedonia in Kraepelinian schizophrenia: a preliminary study

Psychol Rep. 2012 Dec;111(3):755-60. doi: 10.2466/19.09.21.PR0.111.6.755-760.

Abstract

Kraepelinian schizophrenia, defined as a severe form of the disease, is characterized by a high number of negative symptoms and less depression, respectively. The relationship between anhedonia and Kraepelinian schizophrenia was explored. Depressive and trait anticipatory and consummatory anhedonia were compared in Kraepelinian (n=10, M age 49.2 yr., SD=10.8) and non-Kraepelinian (n=23, M age=42.7 yr., SD=10.8) patients with schizophrenia. The Kraepelinian group had more anticipatory and consummatory anhedonia than the non-Kraepe-linian group. The two groups did not differ on depressive anhedonia or depression.

Publication types

  • Comparative Study

MeSH terms

  • Adult
  • Anhedonia / classification
  • Anhedonia / physiology*
  • Female
  • Humans
  • Male
  • Middle Aged
  • Psychiatric Status Rating Scales
  • Schizophrenia / classification
  • Schizophrenia / physiopathology*
  • Schizophrenic Psychology*