维持性血液透析患者口渴自我管理量表的编制与信效度检验

Compilation of Thirst Self-Management Scale for Maintenance Hemodialysis Patients and Its Reliability and Validity Test

摘要: 目的：编制维持性血液透析患者口渴的自我管理量表并检验其信度和效度。方法：以自我管理理论为指导，通过文献分析、半结构访谈、德尔菲专家函询及预调查，初步拟定维持性血液透析患者口渴自我管理量表，选取239例患者进行项目筛选，并进行信效度检验。结果：最终形成的量表包括4个维度，29个条目。总量表的Cronbach’s系数为0.941，折半系数为0.915，两周后的重测信度为0.793。探索性因子分析共提取4个公因子，累计方差贡献率为62.462%。结论：维持性血液透析患者口渴的自我管理量表有良好的信效度，可作为维持性血液透析患者口渴自我管理行为的测评工具。

Abstract: Objective: To develop a thirst self-management scale for maintenance hemodialysis patients and test its reliability and validity. Methods: Guided by the self-management theory, the thirst self-management scale for maintenance hemodialysis patients was initially developed through literature analysis, semi-structured interview, Delphi expert letter consultation and pre-investigation. 239 patients were selected for item screening and reliability and validity test. Results: The final scale consisted of 4 dimensions and 29 items. The Cronbach’s coefficient of the total volume table is 0.941, and the broken half coefficient is 0.915, and the retest reliability after two weeks is 0.793. Four common factors were extracted from exploratory factor analysis, and the cumulative variance contribution rate was 62.462%. Conclusion: The thirst self-management scale of maintenance hemodialysis patients has good reliability and validity, and can be used as an evaluation tool for thirst self-management behavior of maintenance hemodialysis patients.