间歇性的侵袭性与非侵袭性治疗的长期结果:系统性审查和元分析
Anas Elmahi1, Nathalie Doolan1, Mohiedin Hezima1
1Department of Vascular Surgery Beaumont Hospital and RCSI Dublin Ireland.
Cochrane evidence synthesis and methods
|October 8, 2025
概括
与非侵入性方法相比,侵入性治疗显著改善了间歇性喉 (IC) 的步行距离和血液流动. 然而,潜在的并发症需要仔细考虑对周围动脉疾病 (PAD) 的治疗选择.
科学领域:
- 血管外科 血管外科
- 干预心脏病学 干预心脏病学
- 周围动脉疾病管理管理
背景情况:
- 间歇性音 (IC) 是外周动脉疾病 (PAD) 的主要症状,其特点是活动期间由于血液流量减少而导致腿部疼痛.
- IC显著影响患者的流动性和生活质量 (QoL).
- 治疗选择范围从保守的最佳医疗疗法 (BMT) 和监督的运动疗法 (SET) 到诸如血管造形术和再血管化等侵入性手术.
研究的目的:
- 系统地审查和分析侵入性干预与非侵入性治疗治疗IC的长期结果.
- 为了比较IC不同治疗方式的疗效和安全性概况.
主要方法:
- 在2024年10月,在主要数据库 (PubMed,MEDLINE,Cochrane图书馆,Embase,Scopus) 进行了全面的系统搜索.
- 包括随机对照试验 (RCT),比较IC的侵入性和非侵入性治疗方法.
- 主要结局包括QOL,脚-手臂压力指数 (ABPI) 和最大步行距离 (MWD);次要结局包括MACE,死亡率,并发症和再干预率. 随访时间为2-7年.
主要成果:
- 与非侵入性方法相比,侵入性治疗显示MWD和ABPI的显著改善.
- 虽然侵入性干预具有更高的并发症率,包括截肢风险,但这在统计学上并不显著.
- 长期不良事件发生率在非侵入性治疗组中较高.
结论:
- 侵袭性和非侵袭性治疗都有效地管理IC,侵袭性方法在步行距离和血液流动方面提供了卓越的改善.
- 侵袭性手术中并发症和重新干预的风险增加需要仔细考虑.
- 建议对更大样本和更长的随访进行进一步的研究,以评估成本效益和长期结果.
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