Circulation:面对如此高的心源性猝死率,你还愿意为“运动”事业“献身”么?

2015-05-26 张旭栋译 MedSci原创

美国西雅图华盛顿大学Kimberly G. Harmon博士研究了全国大学体育学会中的死亡运动员数据,并对其做了流行病学研究,发现,虽然事故是运动员主要的死因,但心源性猝死在运动员死亡中占据了很大的比例。其研究成果发表在5月份Circulation期刊上。 运动员心源性猝死(SCD)的发病率和病原学经常与肥厚性心肌病辩论,肥厚性心肌病(HCM)是心源性猝死的常见病因。 方法和结果:&n

美国西雅图华盛顿大学Kimberly G. Harmon博士研究了全国大学体育学会中的死亡运动员数据,并对其做了流行病学研究,发现,虽然事故是运动员主要的死因,但心源性猝死在运动员死亡中占据了很大的比例。其研究成果发表在5月份Circulation期刊上。
 
运动员心源性猝死(SCD)的发病率和病原学经常与肥厚性心肌病辩论,肥厚性心肌病(HCM)是心源性猝死的常见病因。

方法和结果:
 
选取2003年至2013年美国全国大学体育学会(NCAA)中的死亡病例数据。必要时进行尸检获取额外信息。由专家小组对死因进行判别。共有4242519运动员(athlete-years,AY)死亡和514名学生运动员死亡。事故是死亡最常见的原因(257,50%,1:16,508 AY),死亡率第二位是医学死亡(147,29%,1:28,861 AY)。最常见医学死亡是心源性猝死(79,15%,1:53,703 AY)。男性比女性风险更高,分别是1:37,790 AY与1:121,593 AY(IRR 3.2,95%可信区间:1.9-5.5,P <0.00001),黑人运动员比白人运动员风险更高,分别是21,491 AY和 1:68,354 AY(IRR 3.2,95%可信区间:1.9-5.2,P <0.00001)。心源性猝死中男子篮球运动员的发病率为1:5,200 AY。尸检中最常见的发现是尸检阴性不明原因猝死(AN-SUD)为16(25%),以及确切证据猝死病因为肥厚性心肌病为5(8%)。

结局:
 
NCAA运动员心源性猝死率很高,风险高的主要为男性,黑人运动员和篮球运动员。最常见尸检病因是不明原因猝死。

原文出处:
 
Harmon KG, Asif IM, Maleszewski JJ, et al. Incidence, Etiology, and Comparative Frequency of Sudden Cardiac Death in NCAA Athletes: A Decade in Review. Circulation. 2015.

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    2015-05-31 huaxipanxing

    看看

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    2015-05-28 mhm295
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    2015-05-27 alicelee

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    2015-05-26 I+am+super

    运动员要注意了

    0

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    2015-05-26 jasonuclear

    且行且珍惜

    0

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