为患有心脏疼痛的妇女开发和系统评估一个渐进式Web应用程序:可用性研究
Monica Parry1, Tony Huang1, Hance Clarke2,3
1Lawrence Bloomberg Faculty of Nursing, University of Toronto, Toronto, ON, Canada.
JMIR human factors
|April 17, 2025
概括
一个名为"at heart"的新网络应用程序显示了高可用性和对心脏疼痛的女性的用户满意度. 它易于使用,高效,吸引人,为女性管理心脏症状提供了有前途的工具.
科学领域:
- 心脏病学 心脏病学
- 数字健康数字健康
- 人与计算机的交互
背景情况:
- 心脏疼痛是冠状动脉疾病的关键指标,但它的表现在女性中不同,使诊断复杂化.
- 妇女经常拖延寻求医疗护理的心脏症状,宁愿先咨询家人和朋友.
研究的目的:
- 为了评估用户性能 (易用性,效率,错误) 和满意度 (系统可用性量表;SUS) 的"心脏"渐进式 Web 应用程序.
- 评估"心"在不同设备和用户群体中的可用性.
主要方法:
- 在18岁以上的女性中进行代可用性测试,她们经历了超过3个月的心脏疼痛或心脏症状.
- 进行了两个测试周期,评估在Web和移动平台 (Android,iOS) 上的性能和满意度.
- 用户反是通过调查人员的文档,系统可用性量表 (SUS) 问卷和半结构化访谈收集的.
主要成果:
- "心中的"渐进式Web应用程序显示了高的整体可用性,平均SUS得分为81.75.5.
- 90%的参与者将用户友好性评为好或优秀,100%的人认为它易于使用和高效.
- 用户满意度的关键主题包括应用程序具有吸引力,全面,可理解,可信,相关,肯定,个性化和创新.
结论:
- "心脏"渐进式网络应用程序最初显示出对女性管理心脏疼痛和症状的承诺和支持.
- 建议在第三和第四阶段进行进一步评估,以检查核心功能的可行性,可接受性和参与度.
- 未来的试验应评估有效性并探索实施背景,包括种族,种族和地理等人口统计数据.
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