病毒性心肌炎患者生活质量量表的信度与效度研究  

Research on reliability and validity of quality of life scale in patients with viral myocarditis

作　　者：郭晓辰[1] 张军平[1] 朱亚萍[1] 周亚男[2] 吕仕超[2] 肖楠[2] 

机构地区：[1]天津中医药大学第一附属医院,天津300193 [2]天津中医药大学,天津300193

出　　处：《中华中医药杂志》2012年第4期857-861,共5页China Journal of Traditional Chinese Medicine and Pharmacy

基　　金："十一五"国家科技支撑计划(No.2007BAI20B073)~~

摘　　要：目的:对条目筛选后形成的病毒性心肌炎患者生活质量量表的信度、效度进行考评。方法:使用病毒性心肌炎患者生活质量量表对100例临床诊断为病毒性心肌炎的患者和100名健康志愿者分别进行调查,以t检验、相关分析、Cronbach,sα系数、因子分析、多元逐步回归分析等方法考评量表的信度与效度。结果:本量表具有较好的重测信度、分半信度、同质性信度,提示量表具有较好的稳定性和精确性,量表条目的内部一致性可。同时量表具有较好的内容效度和区分效度,总体结构效度与研究者对量表构想结构基本相符,提示量表具有较高的准确性和有效性。结论:本量表具有较好的信度、效度,可作为病毒性心肌炎患者生活质量的评价工具,并可以补充用于中西医结合治疗病毒性心肌炎的疗效评价体系。Objective： To evaluate the reliability and validity of Quality of Life Scale in Patients with Viral Myocarditis（QOL-VMC Scale） after item selection.Methods： 100 patients who were diagnosed viral myocarditis and 100 healthy volunteers filled in the QOL-VMC Scale.The methods of t-test,correlation analysis,Cronbach,s α coefficient,factor analysis and multivariant stepwise regression analysis were applied to evaluate the reliability and validity.Results： The evaluation showed that the scale had good test-retest reliability,split-half reliability,consistency reliability,content validity and discriminant validity.The overall construct validity basically matched the initial scale idea of designers.Conclusion： The QOL-VMC Scale is proved with good reliability and validity,so it can be used as the supplement of clinical indexes to evaluate the therapeutic effect of viral myocarditis.

关 键 词：病毒性心肌炎 生活质量 量表 信度 效度 

分 类 号：R542.21[医药卫生—心血管疾病]