中国血液净化

中国血液净化 ›› 2022, Vol. 21 ›› Issue (08): 621-624.doi: 10.3969/j.issn.1671-4091.2022.08.019

• 护理研究 • 上一篇    

维持性血液透析患者皮肤瘙痒评估量表的汉化与信效度检验

曹培叶  王 颖  鲁姣健  甘良英   

  1. 100044  北京，北京大学人民医院肾内科
  • 收稿日期:2022-02-03 修回日期:2022-04-16 出版日期:2022-08-12 发布日期:2022-08-12
  • 通讯作者: 甘良英 E-mail:ganl@bjmu.edu.cn
  • 基金资助:
    北京大学人民医院研究与发展基金(RDN2019-09)； 北京市科学技术委员会首都临床特色应用研究支持项目(Z131107002213122)

Reliability and validity of the Uremic Pruritus in Dialysis Patients Scale (Chinese version) 

CAO Pei-ye,  WANG Ying,  LU Jiao-jian,  GAN Liang-ying   

  1. Department of Nephrology, Peking University People’s Hospital, Beijing 100044, China 
  • Received:2022-02-03 Revised:2022-04-16 Online:2022-08-12 Published:2022-08-12
  • Contact: GAN Liang-ying E-mail:ganl@bjmu.edu.cn

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摘要： 目的  汉化维持性血液透析患者皮肤瘙痒评估量表(uremic pruritus in dialysis patients scale，UP-Dial)，并检验信效度。 方法 根据Brislin RW的翻译模型，形成中文版UP-Dial。调查132名患者，评价信效度。 结果 中文版UP-Dial量表共11个条目，探索性因素分析提取出3个公因子，累计方差贡献率为69.981%。内容效度指数为0.93，校标关联效度为0.687(P＜0.001)，Cronbach's α系数为0.931，重测信度为0.875。 结论 中文版UP-Dial量表具有较好的信效度，可用于测量维持性血液透析患者的皮肤瘙痒情况。

关键词: 血液透析, 瘙痒, 量表, 信度, 效度

Abstract: Objective   To translate the English version of the Uremic Pruritus in Dialysis Patients Scale (UP-Dial) into Chinese, and to test its reliability and validity.  Methods   According to the Brislin’s translation model, the English version of UP-Dial was subjected to translation, back-translation and cultural adjustment to form the Chinese version of UP-Dial. Reliability and validity of the Chinese UP-Dial were evaluated through investigation among 132 patients in Peking University People’s Hospital.  Results  The Chinese UP-Dial contained 11 items. The exploratory factor analysis extracted 3 common factors, and the cumulative variance contribution rate was 69.981%. The content validity index of the total scale was 0.93. The Chinese UP-Dial and numerical rating scale were highly correlated (r=0.687, P＜0.001). The Cronbach's α coefficient of the total scale was 0.931, and the rest-retest reliability of the total scale was 0.875.  Conclusion  The Chinese version of UP-Dial has better reliability and validity. It can be used to evaluate pruritus in dialysis patients.

Key words: Hemodialysis, Pruritus, Scale, Reliability, Validity

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