在线健康信息资源:用户特征,感知到的有用性和感知到的易用性之间的关键一致性
André Michaud1, Virginie Blanchette2, François Boudreau2
1Université de Sherbrooke, Québec, Canada.
Studies in health technology and informatics
|May 17, 2025
概括
患有慢性疾病的老年人使用在线健康资源 (OHR),当它们被认为是有用和易于使用时. 设计和用户需求是促进OHR采用的关键因素,而不是年龄.
科学领域:
- 医疗信息学 医疗信息学
- 人与计算机的交互
- 慢性疾病管理 慢性疾病管理
背景情况:
- 对影响在线健康资源 (OHR) 在慢性病患者,特别是老年人中采用的因素的理解有限.
- 老年人群越来越多地使用数字健康工具,需要研究可用性和可访问性.
- 技术接受模型 (TAM) 为理解技术采用提供了一个框架,而TAM III提供了一个扩展的视角.
研究的目的:
- 调查慢性疾病管理人员在线健康资源 (OHR) 使用的决定因素.
- 应用TAM III概念模型,以了解OHR采用的感知效用和易用性之间的相互作用.
- 确定鼓励和促进老年患有慢性疾病使用OHR的关键因素.
主要方法:
- 通过电子问卷和重点小组收集数据.
- 应用TAM III概念模型来分析用户的感知.
- 统计分析以确定感知到的有用性和易用性对使用OHR的意图的重要性.
主要成果:
- 感知到的有用性,专门针对用户的健康状况,显著影响OHR的意图.
- 由简单和可访问的设计驱动的感知易用性是OHR采用的关键因素.
- 感知到的实用性和易用性之间的相互作用强烈预测了使用OHR的意图.
结论:
- 描述目标群体的需求对于设计有效和用户友好的OHR至关重要.
- 年龄不是采用和使用在线健康资源的固有障碍.
- 将OHR定制为特定的健康状况,并确保可访问的设计,促进了慢性病患者更广泛地使用OHR.
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