对中国农村的老年人进行虚弱表型查问卷的验证:一个横截面研究
Hui Xie1, Jing Gao1,2, Yanfang Zhang1,3
1School of Nursing and Rehabilitation, Shandong University, Jinan, 250012, China.
BMC geriatrics
|December 8, 2025
概括
一个新的中国脆弱性表型问卷 (CFPQ) 有效地选农村老年人的脆弱性. 这种经过验证的工具为中国的公共卫生计划提供了切实可行的解决方案.
科学领域:
- 老年学是一门学科.
- 公共卫生 公共卫生
- 流行病学 流行病学
背景情况:
- 脆弱性是中国农村老年人的主要公共卫生问题.
- 碎脆弱现象型 (FFP) 是一种经过验证的工具,但由于其依赖物理性能测量和专用设备,因此对于大规模查是不切实际的.
- 这种人群需要基于FPF框架的简单可行的查工具.
研究的目的:
- 验证中国脆弱性表型问卷 (CFPQ) 用于评估中国农村老年人的脆弱性.
主要方法:
- 一项对1590名中国北部农村成年人 (≥65岁) 的横截面研究.
- 五项CFPQ将FFP标准 (疲劳,抵抗,行走,不活动,体重减轻) 运行起来.
- 心理测量评估包括可靠性 (内部一致性,测试-重新测试稳定性),构造有效性 (融合,区分) 和标准有效性 (ROC分析,kappa统计).
主要成果:
- 在CFPQ证明了良好的测试重复测试可靠性 (ICC=0.89).
- 融合有效性得到了理论上一致的CFPQ项目与客观措施 (例如步行速度,椅子站测试) 之间的相关性支持.
- 与FFP-CMA标准相比,CFPQ实现了高诊断准确性 (AUC=0.93),最佳切断值分数≥3表明脆弱性.
结论:
- CFPQ是一种有效可靠的工具,用于选中国农村老年人的虚弱表型.
- 它的实用性使其适用于公共卫生机构的大规模查.
- CFPQ解决了在这个人口群体中识别和管理脆弱性的可行工具的需求.
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