相关实验视频
Updated: May 25, 2025

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Oral Health Assessment by Lay Personnel for Older Adults
Published on: February 2, 2020
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评估成年人对口服抗凝剂自主管理的准备程度 PERSONAE 尺度:开发和验证研究协议
Rosario Caruso1,2, Gianluca Conte1, Serenella Castelvecchio3
1Health Professions Research and Development Unit, IRCCS Policlinico San Donato, San Donato Milanese, Italy.
JMIR research protocols
|February 26, 2025
概括
一个新的尺度,PERSONAE,评估患者为自主管理口服抗凝药的准备. 该工具旨在通过评估患者对自我监测和自我管理的准备来改善服用维生素K抗剂的患者的治疗结果.
科学领域:
- 卫生科学 卫生科学 卫生科学
- 心理测量 心理测量 心理测量
- 患者自我管理
背景情况:
- 用维生素K对抗剂进行最佳的抗凝血对于预防心房动和心脏置换患者中风至关重要.
- 患者对口服抗凝药的自我监测和自我管理的准备是改善健康结果的关键,但仍然是一个挑战.
研究的目的:
- 概述开发和验证 PERSONAE 规模的方法.
- 创建一个自我报告措施,评估成年患者对口服抗凝药的自我监测和自我管理的准备.
主要方法:
- 该研究遵循COSMIN仪器开发指南,涉及概念化,面部和内容有效性的专家审查,以及两阶段的数据收集过程.
- 基于模拟的功率分析确定了大约500名意大利成年患者的目标样本大小,这些患者长期服用口服抗凝剂,通过方便和雪球采样招募.
- 数据采集采用了基于网络的调查,分析包括选择项目的Mokken缩放,用于结构验证的确认因素分析,以及用于内部一致性的Molenaar Sijtsma统计数据.
主要成果:
- 第1阶段产生了最初的20项PERSONAE规模,基于文献和专家共识,所有项目都显示了超过0.67.7的内容有效率比率.
- 最初的数据收集 (2024年1月至5月) 使用莫肯缩放来选择项目,并计划进一步的数据收集 (2024年6月至9月) 用于确认因素分析以验证尺度的单维结构.
- 该研究预计将实现强大的心理测量特性,包括高内部一致性和PERSONAE尺度的验证构造.
结论:
- PERSONAE尺度准备成为评估患者在口服抗凝剂自我管理中的准备度的有价值工具.
- 关于技术辅助学习偏好的发现将指导未来教育干预措施的开发,以提高患者的准备能力.
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