状态特质抑郁问卷中文版在大学生中的信效度

目的:考察状态特质抑郁问卷(State-Trait Depression Scale,STDEP)中文版在我国大学生群体中的适用性。方法:对16项版的STDEP进行翻译和回译,建立其中文版本。方便选取北京师范大学大一新生1654名,施测STDEP来分析问卷的内部一致性信度、结构效度和效标效度,并比较不同性别、专业、来源地受试的STDEP评分差异;从所有受试中随机抽取1312名完成贝克抑郁问卷(Beck Depres-sion Inventory,BDI)、流调中心用抑郁量表(Center for Epidemiologic Studies Depression Scale,CES-D)、艾森克人格问卷(成人)(Eysenck Personality Questionnaire,EPQ)以检验STDEP的效标效度。结果:STDEP包含状态抑郁(S-DEP)和特质抑郁(T-DEP)2个分量表,2个分量表的内部一致性Cronbachα系数均>0.9;验证性因素分析显示2个分量表RMSEA值分别为0.08和0.06,其CFI、NFI、IFI值均>0.90;2个分量表与BDI、CES-D的相关在0.66~0.80之间(均P<0.01);差异分析表明,男生(n=498)T-DEP分高于女生(n=1156)(P=0.012),来自农村的学生(n=636)S-DEP、T-DEP分均高于来自城镇的学生(n=1018)(均P<0.001)。结论:状态特质抑郁问卷中文版在中国大学生群体中有较高的信效度,适用于中国大学生抑郁状态和特质的评估。

Reliability and validity of the Chinese version of State-Trait Depression Scale in college students

Objective:To assess the reliability and validity of the Chinese version of State-Trait Depression Scale(STDEP)in college students in China.Methods:Totally 1654 freshmen had been chosen by convenience sampling to finish the scale.The internal consistency reliability and construct validity were evaluated.Score differences between gender,major and family background were analyzed.The criterion-related validity was also evaluated through correlating STDEP with Beck Depression Inventory(BDI),Center for Epidemiolo...