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Published on: April 23, 2014
Predictors of quality of life in schizophrenia
Jean Caron1, Yves Lecomte, Emmanuel Stip
1Department of Psychiatry, Douglas Hospital Research Centre, McGill University, 6875 LaSalle Blvd., Verdun, Qc, Canada, H4H 1R3. jean.caron@uqat.uquebec.ca
Abstract:
The objective of this study was to clarify the relationships between socio-demographics, clinical characteristics, stressors, coping strategies, social support and quality of life (QOL) in 143 patients with a diagnosis of either schizophrenia or schizoaffective disorders. The research design is cross-sectional with repeated measures on the same subjects after a 6-month interval. A regression analysis generated a model that accounts for 50% of the variance in QOL at Time 1 and 43% at Time 2. The best predictors of QOL were two components of social support: attachment and reassurance of worth. Severity of daily hassles, the coping strategy of changing the situation, level of education and life-time hospitalization length were also related to QOL.
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