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Heart:全球20国百项研究Meta分析:ST段抬高心梗治疗一半延误为急救车延误

2019-07-19 朱柳媛 中国循环杂志

一项覆盖全球20个国家、100项研究、12.5万余人的Meta分析表明,在ST段抬高型心肌梗死(STEMI)患者的急救车转运延误方面,各国存在较差差异,上下相差4倍。总体上,急救车转运延误占STEMI患者系统总延误的一半。

一项覆盖全球20个国家、100项研究、12.5万余人的Meta分析表明,在ST段抬高型心肌梗死(STEMI)患者的急救车转运延误方面,各国存在较差差异,上下相差4倍。总体上,急救车转运延误占STEMI患者系统总延误的一半。

该研究显示,STEMI患者首次医疗接触至到达医院的时间平均为41分钟,最快21分钟,最长88分钟。患者离医院的距离每增加10公里,首次医疗接触至到达医院的时间就会延长6分钟。

研究者发现,急救车转运延误时间越长,患者在首次医疗接触90分钟黄金时间内得到治疗的比例显着降低。校正门至球囊时间(到达医院至接受治疗的时间)后,首次医疗接触至到达医院的时间每延长10分钟,在90分钟内接受治疗的患者比例降低10.6%。

而在接受院前溶栓治疗的患者中,缩短急救车转运时间则可明显降低短期死亡风险。

研究者 认为,急救系统应在减少STEMI患者不必要的系统延误方面发挥重要的作用,因为缩短急救车转运时间可显着改善患者预后。

原始出处:Ahmad Alrawashdeh1,5, Ziad Nehme2,3, Brett Williams1, Dion Stub2,4,6. Emergency medical service delays in ST-elevation myocardial infarction: a meta-analysis. Heart, 2019 Jun 28. 

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    2020-06-13 一闲
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    2019-07-22 heli0118
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    2019-07-21 zhaojie88
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    2019-07-21 gdsun
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    2019-07-21 slcumt
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    2019-07-21 hyf035

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