大型缺血性中风的内血管血栓切除术与ASPECTS 0-2:随机对照试验的元分析
Laurens Winkelmeier1, Máté Maros2,3, Fabian Flottmann2
1Department of Neuroradiology, University Medical Center Hamburg-Eppendorf, Hamburg, Germany. L.Winkelmeier@uke.de.
Clinical neuroradiology
|April 30, 2024
概括
血管内血栓切除术对急性缺血性中风患者具有非常低的ASPECTS分数 (0-2) 显著益处. 这一发现挑战了目前在选择中风治疗方面使用ASPECTS的方法.
科学领域:
- 神经学 神经学
- 干预心脏病学 干预心脏病学
- 脑卒中医学 脑卒中医学
背景情况:
- 对于急性缺血性中风的大型心脏病发作 (ASPECTS 3-5) 已经证明了内血管血栓切除术.
- 对于ASPECTS分数 (0-2) 非常低的患者内血管血栓切除术的数据有限.
研究的目的:
- 对急性缺血前循环中风与非常大的心脏病发作 (ASPECTS 0-2) 进行血管内血栓切除的随机对照试验 (RCT) 进行系统审查和元分析.
- 为了评估内血管血栓切除术治疗效果与单独的医疗治疗相比,在这个患者亚组中.
主要方法:
- 四个RCT的系统审查和元分析.
- 包括患有急性缺血前部循环中风和ASPECT 0-2.0 的患者.
- 主要结果:转向更好的90天功能结果在修改后的兰金尺度 (mRS).
- 随机效应的元分析使用通用逆方差方法.
主要成果:
- 四个RCT的聚合分析表明,向更好的90天mRS得分显著转变,有利于内血管血栓切除术.
- 合并的几率比为1.62 (95% CI,1.29-2.04;P < 0.001). 结果显示,这种情况的概率是1.62 (95% CI,1.29-2.04;P < 0.001).
结论:
- 血管内血栓切除术在急性缺血性中风患者中具有治疗效果,ASPECTS评分非常低 (0-2).
- 这些发现挑战了ASPECTS在大型血管阻塞中风的治疗选择中的独家使用.
- 建议进一步对个体患者进行元分析,以加强这一患者群的证据.
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