title: Effect of thought disorders on quality of life in patients with schizophrenia.
abstract: OBJECTIVE
  The aim of the present study was to investigate the impact of thought disorder on quality of life in patients with schizophrenia.
  
  
  METHODS
  Seventy two patients with schizophrenia and 46 healthy subjects were included in the study. World Health Organization Quality of Life Instrument Short Forum (WHOQOL-BREF) was given to patients and healthy subjects to assess quality of life. Thought and Language Index (TLI) for thought disorders, Positive and Negative Syndrome Scale (PANNS) for symptom and Calgary Depression Scale (CDS) for depressive symptoms were administered to the patients.
  
  
  RESULTS
  The comparison of quality of life between patients and healthy subjects showed a significant difference except environmental domain. There were no significant correlations between thought disorder and quality of life in patients with schizophrenia.
  
  
  CONCLUSIONS
  The present study revealed that quality of life was lower in patients with schizophrenia compared to healthy subjects. There was no relation between thought disorders and quality of life in schizophrenia. Patients with schizophrenia were aware of their quality of life perception.
authors.affiliation: Psychiatry Department of Medical School of Dokuz Eylul University, Izmir, Turkey. halisulas@yahoo.com
authors.forename: H
authors.initials: H
authors.lastname: Ulas
authors.forename: B B
authors.initials: BB
authors.lastname: Akdede
authors.forename: D
authors.initials: D
authors.lastname: Ozbay
authors.forename: K
authors.initials: K
authors.lastname: Alptekin
mesh_terms: D000328:Adult; D001294:Attitude to Health; D001364:Awareness; D003072:Cognition Disorders / Q000175:diagnosis* / Q000453:epidemiology; D015897:Comorbidity; D035061:Control Groups; D003866:Depressive Disorder / Q000175:diagnosis / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D008960:Models, Psychological; D009483:Neuropsychological Tests; D011569:Psychiatric Status Rating Scales / Q000706:statistics & numerical data; D011788:Quality of Life; D012559:Schizophrenia / Q000175:diagnosis* / Q000453:epidemiology; D012565:Schizophrenic Psychology