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1、中文版ECOS-16问卷在骨质疏松患者中的应用信效度高继红段智霞许素琴郑州市骨科医院急诊科摘要:口的:翻译英文版16条口骨质疏松症患者健康相关生存质量评估问卷(16-itcmAssessmentofHcalth-RclatedQualityofLifeinOstcoporosis,ECOS-16),并验证其在骨质疏松患者中的信效度。方法:对英文版问卷进行翻译汉化,通过便利抽样的方法对97名骨质疏松患者进行调查,收集数据并进行项目分析、探索性因子分析、验证性因子分析、效标效度、内容效度、内部一致性及重测信度等检验和分析。结
2、果:在效度方面,屮文版ECOS-16问卷共计16个条目,各个条目的鉴别效度均较好;在结构效度方而,可分为疼痛、躯体功能和心理功能3个维度,共可解释69.3%的方差贡献率,各条目因子载荷度0.501°.863,共同度0.479°.733,与总分的相关性0.483°.822,同时各拟合指数均在合理范围内;在效标关联效度方面,问卷各维度与简明健康测量问卷(ShortForm36HealthsurveyQuestionnaire,SF-36)对应维度的相关系数在.0.6320.489(P<0.01);在内容效度方而,各条目的内容
3、效度0.9/0,量表的总内容效度为0・90;各维度间的相关性系数r=0.406°.465(P<0.05),各维度与总量表的相关性系数0.635°.732(P<0.05);在信度方面,问卷的总克伦巴赫a系数为0.89&重测信度为0.918。结论:中文版EC0S-16问卷具有较高的信效度,适用于中国骨质疏松患者的生活质量评估。关键词:骨质疏松症;ECOS-16问卷;信度;效度;作者简介:高继红,Ema订:gaojihongl2@126.com收稿日期:2017-05-22Applicationreliabilityandva
4、lidityofChinese-versionECOS-16questionrmireamongosteoporosispatientsGAOJihongDUANZhixiaXUSuqinDepartmentofEmergency,ZhengzhouOrthopedicsHospital;Abstract:Objective:TotranslatetheEnglish-version16-itemAssessmentofHealth-RelatedQualityofLifeinOsteoporosis(ECOS-16)q
5、uestionnaireintoChinese,andtoexamineitsreliabilityandvalidityamongosteoporosispatients.Methods:TheEnglish-versionquestiormairewastranslatcdintoChinese-Basedonconveniencesampling,97osteoporosispatientswereinvestigated.Datawascollected,andprojectanalysis,explorator
6、yfactoranalysis,confirmatoryfactoranalysis,andinspectionandanalysisoncriterionvalidity,contentvalidity,internalconsistencyandtest-retestreliab订ityetc.wereconducted.Results:Intermsofvalidity,therewere16entriesonChinesevcrsionECOS-16questionnaire,andeachentrywasofg
7、oodidentificationvalidity.Intermsofconstructvalidity,therewerethreedimensions,i.e.,pain,bodyfunctionandmentaifunctionandtheycouldexplain69.3%ofthevarianeecontributionratetogether.Thefactorloadingdegreeoftheentriesvariedfrom0.501to0.863;thecommunalityvariedfrom0.4
8、79to0.733;thecorrelationwiththetotalscorevariedfrom0.483to0.822.Allfitindexeswerewithinthereasonablerange.Intermsofcriterion-relatedvalidity,therelevantcoeffic