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目的修订青少年自杀意念量表,并检验其信效度。方法以Osman,Gutierrez,Kopper,Barrios和Chiros等人编制的自杀意念量表(Positive and Negative Suicide Ideation,PANSI)为蓝本,按量表翻译程序将PANSI翻译成中文,选取河南省开封、三门峡和安阳3个地区850名高中生,对所得数据进行探索性因素分析和验证性因素分析。结果 1探索性因子分析(KMO=0.93,P<0.001)提取了2个因子,分别是消极自杀意念和积极自杀意念,累计贡献率为65.59%,项目负荷在0.59~0.88之间。验证性因素分析的指标:χ2/df为3.842,GFI为0.908,NFI为0.969,RFI为0.963,CFI为0.977,IFI为0.977,TLI为0.972,RMSEA为0.073;2全量表的Cronbach a系数为0.92,2个维度的a系数分别为0.95、0.81;维度间相关系数为0.55,2个维度与总分之间的相关系数为0.84和0.91。结论 PANSI中文版具有良好的信效度,可以用于我国青少年自杀意念的测评。
Objective To revise the scale of suicidal ideation of adolescents and test its reliability and validity. Methods Based on the Positive and Negative Suicide Ideation (PANSI) compiled by Osman, Gutierrez, Kopper, Barrios and Chiros et al., PANSI was translated into Chinese according to the scale translating program. The authors selected the authors from Kaifeng, Sanmenxia and Anyang 850 high school students in 3 districts, exploratory factor analysis and confirmatory factor analysis of the data obtained. Results 1 Exploratory factor analysis (KMO = 0.93, P <0.001) Two factors were extracted, which were negative suicidal ideation and positive suicidal ideation. The cumulative contribution rate was 65.59% and the project load was between 0.59 and 0.88. The factors of confirmatory factor analysis were χ2 / df 3.842, GFI 0.908, NFI 0.969, RFI 0.963, CFI 0.977, IFI 0.977, TLI 0.972 and RMSEA 0.073. The Cronbach a coefficient of 2 full scales was 0.92 , Respectively. The two coefficients have a coefficient of 0.95 and 0.81 respectively. The correlation coefficient between dimensions is 0.55. The correlation coefficients between two dimensions and the total score are 0.84 and 0.91. Conclusion The Chinese version of PANSI has a good reliability and validity and can be used to evaluate the suicidal ideation of young people in our country.