Caron Jean, Lecomte Yves, Stip Emmanuel, Renaud Suzanne
Department of Psychiatry, Douglas Hospital Research Centre, McGill University, 6875 LaSalle Blvd., Verdun, Qc, Canada, H4H 1R3.
Community Ment Health J. 2005 Aug;41(4):399-417. doi: 10.1007/s10597-005-5077-8.
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.
本研究的目的是阐明143例被诊断为精神分裂症或分裂情感性障碍患者的社会人口统计学、临床特征、应激源、应对策略、社会支持与生活质量（QOL）之间的关系。研究设计为横断面研究，在6个月的间隔后对同一受试者进行重复测量。回归分析生成了一个模型，该模型在时间1解释了生活质量方差的50%，在时间2解释了43%。生活质量的最佳预测因素是社会支持的两个组成部分：情感依附和价值肯定。日常烦恼的严重程度、改变现状的应对策略、教育水平和终生住院时间也与生活质量有关。
