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Validity and Reliability of the Chinese Version of the Early Signs Scale of Schizophrenia
Authors
史泊海
周建芳
+9 more
崔桃桃
徐韦云
李川
汪作为
熊金霞
王亚
茅荣杰
薛志强
黄丹琪
Publication date
1 January 2018
Publisher
Doi
Cite
Abstract
目的:检验精神分裂症复发先兆量表(early signs scale, ESS)中文版(ESS-C)的效度和信度。方法:应用ESS-C对200例社区慢性精神分裂症患者(社区稳定组)和60例复发住院患者(复发入院组)进行评估,2周后抽取30例社区患者重测。结果:验证性因素分析表明原量表的四因子结构拟合指数为CFI=0.83,TLI=0.82,SRMR=0.056,RMSEA=0.084。各维度的因子负荷范围为焦虑0.545-0.753;抑郁/退缩0.563-0.760;失控/兴奋0.462-0.757;初始的精神病性表现0.566-0.790。ESS-C的内容效度(CVI)为0.92,所有条目的CVI值均在0.80-1.00范围内。组间比较Kolmogorov-Smirnov检验结果显示复发入院组的量表总分显著高于社区稳定组。总量表内部一致性Cronbachα系数为0.966,各因子Cronbachα系数为0.813-0.922;总量表、各因子的重测信度在0.724-0.921之间。结论:最终形成的ESS-C量表内容效度、效标效度及信度良好,结构效度可接受但不够理想
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Institutional Repository of Institute of Psychology, Chinese Academy of Sciences
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oai:ir.psych.ac.cn:311026/2771...
Last time updated on 07/01/2019
Institutional Repository of Institute of Psychology, Chinese Academy of Sciences
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:ir.psych.ac.cn:311026/3611...
Last time updated on 30/04/2021