作　　者： ; ; ; ; ; ;

机构地区： 广州市脑科医院

出　　处： 《中国临床心理学杂志》 2005年第4期402-404,共3页

摘　　要： 目的:引入国外的老年性痴呆生活质量量表(QOL-AD)修订版,并分析其信度和效度。方法:将222例痴呆或轻微认知功能损害患者,分别评定其生活质量、认知功能、日常生活功能、心理状况、精神症状等,探讨它们之间的相关性,并对QOL-AD的内部一致性予以检验。结果:QOL-AD的内部一致性系数α=0.9243;QOL-AD得分与认知功能正相关(r=0.593,MMSE;r=0.446,FOM;r=0.599,RVR;r=0.489,BD;r=0.518,DS),与抑郁负相关(r=-0.316,HAMD-P),与日常生活功能相关(r=-0.781,ADL),与精神症状负相关(r=-0.504,BPRS)。结论:QOL-AD修订版具有良好的信度和效度,对今后的研究有一定的帮助。 Objective： To discuss the theoretical and practical issues of quality of life assessment in older adults with cognitive impairment, describe a new measure of quality of life for dementia, the QOL-AD（revised edition in Chinese）, and examine the reliability and validity of this scale. Methods： The sample was composed of 222 patients with dementia or mild impaired cognitive. Each patient was rated for his/her quality of life by using the QOL-AD （Chinese Version）. The functional and cognitive status, psychological state, physical function, and behavior problems of the patients were also assessed. Reliability and validity of the instrument were examined. Results： Reliability of the QOL-AD （revised edition in Chinese ） was fairly good. The internal consistency coefficient （ICC） was 0.9243. Validity was supported by correlation with measures of depression （r =-0.316,HAMD）, daily functioning （r =-0.781）, cognitive level （r =0.593,MMSE; r=0.446, FOM ; r =0.599, RVR ; r =0.489, BD ; r =0.518, DS）, and psychiatric symptom （r =-0.504, BPRS）. Conclusions： The QOL- AD （revised edition） seems to be reliable and valid for assessment of individuals with cognitive impairment. It＇s helpful to further research in dementia.

关 键 词： 生活质量 痴呆 信度 效度

领　　域： [哲学宗教] [哲学宗教] [文化科学] [文化科学]