JACC:外周动脉疾病患者血运重建后的远期预后研究

2018-08-25 MedSci MedSci原创

血运重建对外周动脉疾病患者症状的改善尤为重要,但目前尚缺乏术后主要不良肢体事件(MALE)和远期预后的资料。本研究的目的旨在评估外周动脉疾病患者血运重建后的预后情况和与MALR相关的因素分析。本研究纳入了数据库中2009年1月至2014年九月接受外周动脉血运重建的患者,并对其术后1年MALE结局进行评估,次要终点事件包括1年内门诊血管内血运重建、肢体相关住院率、心血管相关住院率和全因住院率。最终,

血运重建对外周动脉疾病患者症状的改善尤为重要,但目前尚缺乏术后主要不良肢体事件(MALE)和远期预后的资料。本研究的目的旨在评估外周动脉疾病患者血运重建后的预后情况和与MALR相关的因素分析。

本研究纳入了数据库中2009年1月至2014年九月接受外周动脉血运重建的患者,并对其术后1年MALE结局进行评估,次要终点事件包括1年内门诊血管内血运重建、肢体相关住院率、血管相关住院率和全因住院率。最终,共纳入了381415名接受血运重建的患者,在术后1年内期间,有10.3% (n = 10182)患者因MALE住院,11.0% (n = 42056)患者接受门诊血管内血运重建,18.8% (n = 71663)患者因肢体相关原因住院,12.8% (n = 48875)患者因心血管原因住院,38.9% (n = 148457)患者因任何其他原因住院。在研究期间,肢体相关住院率、心血管相关住院率和全因住院率呈下降趋势,而门诊血管内血运重建逐渐增多。与MALE发生风险增高相关的因素有:男性、黑色人种、医疗保险、糖尿病、肾功能不足、心衰、抽烟、严重或急性的肢体缺血和外科血运重建等。

研究结果显示,在外周动脉疾病患者中,血运重建术后1年内的MALE发生率约为十分之一,并与一系列患者和操作因素相关。

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    2019-06-20 hbwxf
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    2018-08-27 智智灵药
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