Depressive Symptoms during an Acute Schizophrenic Episode: Frequency and Clinical Correlates. (18th November 2015)

• Record Type: Journal Article
• Authors: Rajkumar, Ravi Philip
• Other Names: Rybakowski Janusz K. Academic Editor.
• Is Part Of: Depression research and treatment. Volume 2015(2015)
• Publication Date: 2015-11-18
• Subjects: Depression, Mental -- Periodicals; Depression, Mental -- Treatment -- Periodicals; 616.8527005
• DOI: 10.1155/2015/674641
• Languages: English
• ISSNs: 2090-1321

Abstract

Abstract : Introduction . Depressive symptoms are common in schizophrenia and are associated with poorer functioning, lower quality of life, and an elevated risk of suicidal behaviour. There are few studies on the occurrence and correlates of these symptoms in acutely ill patients with schizophrenia. Method. 72 acutely ill patients with schizophrenia were assessed for depression using the Calgary Depression Scale for Schizophrenia (CDSS). A cut-off score of ≥6 on the CDSS was used to identify clinically significant depressive symptoms. The relationship between depression and illness variables, including psychotic symptom dimensions as measured by the Positive and Negative Syndrome Scale for Schizophrenia (PANSS), was examined. Results . Eleven (15.3%) patients had clinically significant depressive symptoms. These patients scored higher on the positive and general psychopathology scales of the PANSS and had higher rates of suicidal behavior and poorer functioning. The severity of depressive symptoms was positively correlated with the PANSS positive subscale and negatively correlated with the PANSS negative subscale. Discussion . These findings confirm previous reports that depressive symptoms in active schizophrenia is related to the severity of positive psychotic symptoms and is a risk factor for suicidal behaviour in these patients.