中文版护理依赖量表在恶性肿瘤患者中应用的信度效度评价  

Reliability and validity test of the Chinese version of Care Dependency Scale in cancer patients

作　　者：韦小乐[1] 凌瑛[2] 何良妹 李燕[2] 邱玉莲[2] 姚静[2] 

机构地区：[1]广西医科大学第二附属医院肿瘤内科,南宁市530007 [2]广西医科大学第一附属医院肿瘤内科一病区

出　　处：《中国护理管理》2017年第7期897-901,共5页Chinese Nursing Management

基　　金：2014年广西壮族自治区卫生厅自筹经费科研课题(Z2014074)

摘　　要：目的 :检验中文版护理依赖量表在恶性肿瘤患者中应用的信度、效度。方法 :应用中文版护理依赖量表(Care Dependency Scale,CDS)对329例恶性肿瘤患者进行问卷调查,通过探索性因子分析提取因子,通过计算Cronbach’sα系数和重测相关系数,检验问卷的内在一致性和重测信度。结果 :中文版CDS量表经因子分析提取2个公因子,共14个条目,累积方差贡献率达69.8%;量表与ADL评分呈高度正相关(r=0.91,P<0.001),量表的内容效度指数(CVI)为0.833;Cronbach’sα系数是0.944,2个因子Cronbach’sα系数均为0.924;重测相关系数为0.667。Objective： To test the reliability and validity of the Chinese version of Care Dependency Scale （CDS） in cancer patients. Methods： Three hundred and twenty-nine cancer patients were selected by convenience sampling. The construct validity was tested using an exploratory factor analysis, the reliaility was estimated using Cronbach＇s α coefficient and rest-retest reliability. Results： Factor analysis identified two factors, and the cumulative variance contribution rate was 69.8%. The Chinese version of CDS and ADL were significantly correlated （r=0.91, P〈0.001）. The content validity index was 0.833. The Cronbach＇s a coefficient （0.944） and test-retest reliability （0.667） was acceptable. Conclusion： The Chinese version of CDS has high reliability and validity, which may be used for monitoring the level of CDS in Chinese cancer patients.

关 键 词：护理依赖量表 中文版 恶性肿瘤 信度 效度 

分 类 号：R47[医药卫生—护理学]