螺杆驱动的安全性和有效性导致左捆分支区域在八代人中加速
Ahmet Korkmaz1, Elif Hande Ozcan Cetin1, Koray Arslan1
1Cardiology Department, Ankara Bilkent City Hospital, Ankara, Turkey.
Pacing and clinical electrophysiology : PACE
|July 8, 2025
概括
用于左捆分支区域节奏 (LBBAP) 的支柱驱动线索 (SDL) 在八十岁人中是安全有效的. 这种生理节奏方法在老年患者中显示出高的成功率和临床益处.
科学领域:
- 心脏病学 心脏病学
- 电子生理学 电子生理学
- 老年医学 老年医学
背景情况:
- 左捆分支区域节奏 (LBBAP) 为传统节奏提供了一个生理学上的替代方案,特别是在老年人身上.
- 带驱动的带 (SDL) 具有程序上的好处,但它们在八十岁人群中的使用需要进一步评估安全性和有效性.
研究的目的:
- 评估在八十岁的患者中使用SDL治疗LBBAP的可行性,安全性和临床结果.
- 为了比较八十岁患者和接受LBBAP与SDL的年轻患者之间的结果.
主要方法:
- 一个回顾性,单中心研究分析了117名八十岁 (≥80岁) 和308名年轻 (<80岁) 患者,这些患者通过SDL接受了LBBAP.
- 评估了程序的成功,并发症率,节奏参数和12个月的随访结果.
主要成果:
- 在80岁以上的患者 (93.2%) 和年轻的患者 (96.1%) 中,观察到高的程序成功率.
- 八代人体验了稍长的光镜时间和更高的初始节奏值,但整体并发症率相似 (5.1%对3.6%).
- 两组均表现出可比的12个月无事件生存期和左心室喷射率 (LVEF) 和QRS持续时间的持续改善.
结论:
- 带驱动的导线是八十岁人群中LBBAP的安全和有效选择.
- 与SDL结合的LBBAP提供了显著的临床益处,并解决了老年人群生理节奏的挑战.
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