环境暴露室中的电子健康工具的技术描述:实施研究
Irene Garcia-Gutierrez1,2,3, Irene Dueñas-Requena4,5, Violeta Sanchez-Garcia4,6
1Allergy Department, Marqués de Valdecilla University Hospital, Santander, Spain.
JMIR formative research
|August 26, 2025
概括
一个集成的电子健康系统成功地在环境暴露室挑战期间实时监测过敏鼻炎症状. 这种数字化解决方案改善了过敏原测试的工作流程和患者安全.
科学领域:
- 过敏和免疫学
- 电子健康与数字健康
- 临床研究技术
背景情况:
- 环境暴露室 (EEC) 为过敏性鼻炎研究提供了受控的空气过敏原暴露.
- 在欧洲经济共同体内实时远程监测症状带来了重大挑战.
- 标准化症状评估对于可复制过敏鼻炎的研究至关重要.
研究的目的:
- 设计,实施和评估一个集成的电子健康系统,以便在EEC暴露期间实时进行临床监测.
- 提高过敏原挑战研究的工作流程效率,数据可靠性和患者安全性.
- 利用数字工具来简化数据收集和远程观察患者.
主要方法:
- 在经过验证的EEC中进行了一项前性试点研究,使用标准化的草花粉暴露.
- 对过敏患者和非过敏对照进行了34次挑试验.
- 使用REDCap进行自动调查 (VAS,TNSS,TOSS,PEF,PNIF) 和Power BI进行实时可视化.
主要成果:
- 85% 的过敏患者对过敏原暴露呈现出积极反应,平均总鼻腔症状评分 (TNSS) 为 6.
- 阳性反应患者的平均暴露时间为48. 9分钟,根据症状值提前停药.
- 整合系统使得REDCap和Power BI之间实现了一致的实时症状监测和成功的数据同步.
结论:
- 整合的电子健康系统在EEC暴露期间便于自动,实时的症状跟踪.
- 这种解决方案提高了临床监督,支持及时的决策,并确保了患者的安全.
- 该平台提供了在过敏原研究和其他临床环境中进行远程监测的灵活模式.
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