青光眼患者自我管理行为问卷的编制及其信、效度评价  

Validity and Reliability Assessment of Glaucoma Self-management Questionnaire

作　　者：吴沛霞[1] 席淑新[1] 郭文毅[2] 夏海鸥[3] 卢惠娟[3] 

机构地区：[1]复旦大学附属眼耳鼻喉科医院护理部,上海200032 [2]上海交通大学医学院附属第九人民医院眼科,上海200011 [3]复旦大学护理学院,上海200031

出　　处：《解放军护理杂志》2013年第17期16-19,共4页Nursing Journal of Chinese People's Liberation Army

基　　金：复旦大学护理学院科研基金项目(FDN200806);上海市卫生局科研项目(2008022)

摘　　要：目的编制青光眼患者自我管理行为问卷,评价其信、效度。方法根据文献回顾和深度访谈确定3个测量维度并形成条目池,通过专家效度检测和表面效度测试对条目进行筛选。方便抽样选取171名青光眼患者进行测试,对问卷的信效度进行检测。结果青光眼患者自我管理行为问卷包含3个维度共17个条目,量表内容效度指数CVI为0.98,内部一致性信度Cronbachα系数为0.712～0.891,重测信度为0.612～0.833;探索性因子萃取三个,特征值分别为:7.80、2.14、1.26,可解释方差百分比分别为30.05%、18.93%和16.90%,累计解释变异量为65.96%。结论自行设计的青光眼病自我管理行为问卷具有良好的信、效度,可以作为评价青光眼患者自我管理行为的有效工具。Objective To develop and assess the validity and reliability of Glaucoma Self-Management Questionnaire （GSMQ）. Methods Literature review and in-depth interviews with participants were adopt- ed to conceptualize the core theme and form the item pool. Item selection was guided by feedback from face validity and expert review. A sample composed of 171 patients with glaucoma was asked to fill out the GSMQ,therefore,reliabilityand validity were assessed. Results Three factors and 17 items of GSMQ were identified. Content validity index of GSMQ was 0.98,the Cronbach^s alphas for three factors were ranged from 0. 712 to 0. 891, and test-retest reliabilities were from 0. 612 to 0. 833. Eigenvalues of the three fac- tors were 7.80,2. 14,1.26, respectively. About 65.96% of the total variance was explained by the three factors （30.05%, 18.93% and 16.90% for each factor）. Conclusion The self-designed GSMQ was proven to exhibit good reliability and validity and could be used as a recommended tool for evaluating the self- management behavior among glaucoma patients.

关 键 词：青光眼 自我管理 心理测量学 

分 类 号：R197.323[医药卫生—卫生事业管理]