Development and psychometric test of a Self-Management Assessment Scale for patients with systemic lupus erythematosus

doi:10.3761/j.issn.0254-1769.2023.13.011

Abstract

Abstract:

Objective To develop a Self-Management Assessment Scale for patients with systemic lupus erythematosus（SLE），and to test its reliability and validity. Methods Based on self-management theory，the initial scale was formed by literature review，semi-structured interview and Delphi expert consultations. A total of 190 SLE patients were selected to examine the reliability and validity of the scale. Results The Scale included 4 dimensions and 25 items. The Cronbach’s α coefficient of scale was 0.888；the half reliability was 0.742，and the test-retest reliability was 0.846. The content validity index was 0.980. The exploratory factor analysis showed that the cumulative variance contribution rates of the 4 dimensions were 60.833%. Conclusion The Scale has good reliability and validity，and it can be used as a tool to assess the self-management level of SLE patients.

Key words: Systemic Lupus Erythematosus, Self-Management, Scale, Reliability, Validity, Nursing Care

摘要：

目的编制系统性红斑狼疮患者自我管理测评量表并检验其信效度。方法基于自我管理理论，通过文献回顾、半结构式访谈及专家函询形成初始量表。2022年5月—8月便利选取190例系统性红斑狼疮患者进行调查，对量表进行项目分析及信效度检验。结果系统性红斑狼疮患者自我管理测评量表包含用药管理、疾病监测管理、日常生活管理、生殖健康管理4个维度，共25个条目。该量表的Cronbach’s α系数为0.888，折半信度为0.742，重测信度为0.846，内容效度指数为0.980，探索性因子分析提取4个公因子后量表的累计方差贡献率为60.833%。结论系统性红斑狼疮患者自我管理测评量表信效度良好，可作为系统性红斑狼疮患者自我管理水平的评估工具。

关键词: 系统性红斑狼疮, 自我管理, 量表, 信度, 效度, 护理

CUI Xiaowen, LI Cuicui, ZHAO Yarui, ZHU Yun. Development and psychometric test of a Self-Management Assessment Scale for patients with systemic lupus erythematosus[J]. Chinese Journal of Nursing, 2023, 58(13): 1603-1607.

崔潇文, 李翠翠, 赵亚瑞, 祝筠. 系统性红斑狼疮患者自我管理测评量表的编制及信效度检验[J]. 中华护理杂志, 2023, 58(13): 1603-1607.

Figures/Tables 2

References 20

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