使用移动健康应用程序 (ColonClean) 提高肠道准备的有效性:开发和可用性研究
Hui-Yu Chen1,2, Ming-Hsiang Tu2, Miao-Yen Chen2
1Endoscopy Center for Diagnosis and Treatment, Taipei Veterans General Hospital, Taipei City, Taiwan.
JMIR human factors
|January 10, 2025
概括
在75%的患者中,ColonClean移动健康应用程序显著改善了对结肠镜检查的肠道准备. 该应用程序增强了用户对准备指南的理解和遵守,从而导致更好的结肠镜检查结果.
科学领域:
- 胃肠病学 胃肠病学
- 医疗信息学 医疗信息学
- 健康 行为 健康行为
背景情况:
- 结肠镜对于结肠直肠癌的诊断至关重要,但肠道准备不足 (BP) 影响了25-30%的患者.
- 血压质量差会影响结肠镜诊断产量和腺瘤检测率.
- ColonClean移动健康 (mHealth) 应用程序是为了使用视觉辅助和跟踪功能来解决BP挑战而开发的.
研究的目的:
- 为了验证ColonClean mHealth应用程序在改善用户行为和肠道准备质量的有效性.
- 为门诊结肠镜准备提供安全和成本效益的指导.
主要方法:
- 一个结构化的问卷评估了使用ColonClean应用程序对BP的感知有用性,易用性以及用户对BP的态度/行为.
- 招募了40名健康,熟练说中文的门诊患者,并使用SPSS 25.0.0分析了数据.
- 皮尔森相关性和简单回归分析了应用程序感知和用户结果之间的关系.
主要成果:
- 75% (30/40) 的参与者根据阿伦奇克肠道准备量表 (Aronchick Bowel Preparation Scale) 获得了"优秀"或"良好"的血压质量.
- 对ColonClean应用程序的感知实用性和易用性与改善的用户态度和行为 (P<.05) 有积极的相关性.
结论:
- 结肠清洁mHealth应用程序有效地作为一个教育工具,提高肠道准备的质量.
- 用户表示愿意重复使用该应用程序并推它,证实其作为BP教育指南的价值.
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