| 廖宗峰，李玲，黄姝，陈黛琪，李瑾，高申菊，王露.家属决策冲突量表在神经内科ICU患者家属中应用的信效度检验[J].神经损伤功能重建,2021,16(11):636-639 |
| 家属决策冲突量表在神经内科ICU患者家属中应用的信效度检验 |
| Reliability and Validity of Decisional Conflict Scale in Family of Neurology ICU Patients |
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| DOI： |
| 中文关键词: 决策冲突 神经内科ICU 患者家属 信度 效度 |
| 英文关键词: decision conflict neurology ICU patients’family reliability validity |
| 基金项目:华中科技大学同济
医学院附属同济医
院 科 研 基 金 项 目
（2017C010） |
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| 中文摘要: |
| 目的：编制家属决策冲突量表，并在神经内科ICU患者家属中对其进行信效度检验。方法：基于患者
决策冲突量表（DCS），编制家属决策冲突量表，抽取神经内科ICU 191例患者家属进行问卷调查，检验其信
效度。结果：家属决策冲突量表共16个条目，因子分析共提取3个公因子，累计贡献率达到68.024%。量表
水平的内容效度为 0.990，Cronbach’s α系数为 0.885，各维度 Cronbach’s α系数分别为 0.802、0.861、0.924，
Guttman折半系数为0.727。结论：家属决策冲突量表具有良好的信效度，适用于评估神经内科ICU患者家
属的决策冲突水平。 |
| 英文摘要: |
| To develop the family Decisional Conflict Scale (DCS) and test its reliability and
validity in the family of neurology ICU inpatients. Methods: The family Decisional Conflict Scale was
developed based on the patient Decisional Conflict Scale. Total 191 family members of neurology ICU inpatients
were enrolled to test the reliability and validity. Results: The family-DCS consisted of 16 items. Factor analysis
extracted 3 common factors, and the cumulative contribution rate reached 68.024%. The content validity index
was 0.990. The Cronbach’s α coefficients of the total scale was 0.885, and that of the 3 factors were 0.802, 0.861, and 0.924, respectively. The Guttman split-half reliability was 0.727. Conclusion: The family DCS has
good reliability and validity, which can be useful for assessing decisional conflict level in the family of
neurology ICU inpatients. |
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