Crit Care:使用抗凝血酶活性修正DIC诊断标准

2016-09-20 Seven L 译 MedSci原创

背景:随着脓毒症治疗的进展,系统性炎症反应综合征(SIRS)已经失去了预后的能力。由于SIRS分类已经不再用于脓毒病的诊断,日本急救医学协会(JAAM)发布的弥散性血管内凝血(DIC)诊断标准也应该进行修改。 因此,本研究的目的旨在,评估使用JAAM-DIC诊断标准中的抗凝血酶活性取代SIRS评分是否恰当。 方法:研究纳入了819例脓毒症患者,所有患者接受重组血栓调节蛋白。使用单因素和

背景:随着脓毒症治疗的进展,系统性炎症反应综合征(SIRS)已经失去了预后的能力。由于SIRS分类已经不再用于脓毒病的诊断,日本急救医学协会(JAAM)发布的弥散性血管内凝血(DIC)诊断标准也应该进行修改。

因此,本研究的目的旨在,评估使用JAAM-DIC诊断标准中的抗凝血酶活性取代SIRS评分是否恰当。

方法:研究纳入了819例脓毒症患者,所有患者接受重组血栓调节蛋白。使用单因素和多因素分析,评估28天死亡率和基线实验室、临床参数之间的关系;此外,对抗凝血酶活性取代SIRS标准的影响也进行了评估。

结果:SIRS评分、凝血酶原时间比值和抗凝血酶活性与28天死亡率相关(P值 = 0.013、0.018和0.003;多变量分析)。将抗凝血酶活性<70%作为修正后的JAAM-DIC诊断标准,能够诊断相同数量的患者(n = 706),以及相似严重程度的患者(死亡率34.6 % vs 34.8 %)。

结论:对于伴有更严重凝血功能障碍的患者,抗凝治疗有望成为更有效的疗法,JAAM-DIC诊断标准的修改版本,可能有助于区分脓毒症患者中谁将受益于抗凝治疗。

原始出处:

Toshiaki Iba.et al.Revision of the Japanese Association for Acute Medicine (JAAM) disseminated intravascular coagulation (DIC) diagnostic criteria using antithrombin activity.Critical Care.Published: 14 September 2016

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    2017-07-19 jeanqiuqiu
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    2016-11-21 nymo
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    2016-10-03 1e0ece0dm09(暂无匿称)

    学习了谢谢

    0

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