该 PARADIGM 研究:在一个三维图像导向模式的程序增强现实评估.
Alan Hanley1, Andrew Locke2, Jagmeet Singh1
1Division of Cardiology, Massachusetts General Hospital, Boston (A.H., J.S., W.J.H., G.F.M.).
Circulation. Arrhythmia and electrophysiology
|April 3, 2025
概括
该CommandEP系统提高了电生理学家在程序期间的导航准确性和通信质量. 这种增强现实工具提供了高度的可用性,并提高了电生理学研究的整体程序效率.
科学领域:
- 电子生理学 电子生理学
- 医疗技术 医疗技术 医学技术
- 增强现实是一种增强现实.
背景情况:
- 命令EP系统v2集成增强现实 (AR) 与3D电解剖绘图,用于实时数据显示.
- 它为电生理学家提供无手可视化地图,导管位置和接触力数据.
研究的目的:
- 评估CommandEP系统对电生理学家导航精度的影响.
- 评估程序内通信和整体系统可用性的变化.
主要方法:
- 一项前性研究,涉及2个地点的8名用户,在102名患者中使用CommandEP系统.
- 导航准确度通过导管尖位移测量;通信质量分类;可用性通过调查评估.
主要成果:
- 使用CommandEP的结果是更准确的导航 (2.98±2毫米对比3.27±2毫米,P=0.02),距离目标>4毫米的点数更少 (21%对比28%,P=0.03).
- 观察到通信的显著减少 (30对363事件).
- 报告的可用性很高,94%的人使用该系统感到舒适,72%的人愿意在大多数电生理学程序 (EPS) 中使用它.
结论:
- 在电生理学程序中,CommandEP系统提高了导航准确性.
- 它有效地减少了必要的通信数量,同时保持或提高了质量.
- 该系统展示了高可用性和医生舒适性,表明其在临床实践中的价值.
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