扩大前列腺癌指数复合-26西班牙版的心理测量验证
Víctor Zamora1,2,3, Olatz Garin4,5,6, José Francisco Suárez7
1Health Services Research Group, Hospital del Mar Research Institute, Barcelona Biomedical Research Park, Office 144. Doctor Aiguader, 88, 08003, Barcelona, Spain.
World journal of urology
|November 10, 2023
概括
西班牙扩大前列腺癌综合指数 (EPIC) -26是评估前列腺癌患者结果的有效工具. 它表现出良好的可靠性和响应性,在手术或放射治疗后治疗变化.
科学领域:
- 泌尿器科 泌尿器科 泌尿器科 泌尿器科
- 在瘤学瘤学.
- 健康 结果 研究 研究 结果
背景情况:
- 前列腺癌幸存者护理需要经过验证的患者报告的结果措施.
- 扩大前列腺癌综合指数 (EPIC) 是一个广泛使用的工具,但其西班牙语版本需要彻底评估.
- 评估西班牙EPIC-26的心理测量特性对于其临床应用至关重要.
研究的目的:
- 评估西班牙版26项扩展前列腺癌综合指数 (EPIC-26) 的有效性,可靠性和响应能力.
- 确认西班牙EPIC-26在局部或局部晚期前列腺癌患者的心理表现.
主要方法:
- 一项多中心纵向研究,涉及857名前列腺癌患者,接受积极监测,手术或放射治疗.
- 使用确认因素分析 (CFA) 来评估该工具的结构.
- 使用克朗巴赫α测量可靠性,用类内相关系数 (ICC) 测量标准有效性,通过效果大小 (ES) 计算测量响应性.
主要成果:
- CFA证实了西班牙EPIC-26的五个域结构,与原始工具一致.
- 在EPIC-50和EPIC-26.6之间发现了良好的一致性 (ICC>0.90).
- 西班牙EPIC-26表现出良好的可靠性 (克朗巴赫α>0.7) 和响应能力,检测了手术后尿失禁和性功能的变化,以及放射治疗后的肠道和性功能的变化.
结论:
- 西班牙语版本的EPIC-26表现出足够的度量属性,与最初的英语版本相比.
- 该仪器显示出良好的标准有效性,可靠性和响应性.
- 西班牙EPIC-26是检测前列腺癌治疗后与健康相关的生活质量变化的合适工具.
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