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神经激素反应与ST升高心肌梗塞的妇女的死亡率有关

Joakim Bo Kunkel¹, Helle Søholm^1,2, Sarah L D Holle¹

¹Department of Cardiology, The Heart Centre, Copenhagen University Hospital, Rigshospitalet, Inge Lehmanns Vej 7, 2100 Copenhagen, Denmark.

European heart journal. Acute cardiovascular care

|December 10, 2024

概括

高水平的神经激素生物标志物前性尿素 (proANP) 和中区域性前腺素 (MR-proADM) 与ST升高心肌梗塞 (STEMI) 后妇女的死亡率增加有关. 这些生物标志物可能解释STEMI结果的基于性别的差异.

科学领域:

心脏病学心脏病学
生物标志物生物标志物
医学中的性别差异.

背景情况:

与男性相比,女性在ST升高心肌梗塞 (STEMI) 后经历的结果更差.
神经激素生物标志物在这些与性别有关的差异中的作用仍然不清楚.

研究的目的:

调查神经激素生物标志物的差异是否有助于STEMI后死亡率的性别差异.
评估前性 natriuretic (proANP) 和中区域性 pro-adrenomedullin (MR-proADM) 在性别和1年死亡率方面的预后价值.

主要方法:

分析了来自两个三级心脏中心的1892名STEMI患者的队列.
在入院时收集血液样本,以测量冠状动脉血管学之前的proANP和MR-proADM水平.
一年死亡率根据性别和生物标志物水平进行评估和分层.

主要成果:

女性 (27%) 年龄较大,一年死亡率比男性高 (12%对7.4%).
与男性相比,女性的proANP和MR-proADM水平显著更高 (P<0.001).
在女性中,较高的proANP和MR-proADM独立与较高的死亡风险相关 (HR分别为6.05和3.49).
在男性中,只有升高的proANP显示出独立的预后关联 (HR 2.38).

结论:

增加的神经激素激活,由更高的proANP和MR-proADM表明,与STEMI后女性的死亡率增加有关.
这些神经激素生物标志物可能在STEMI死亡率中观察到的与性别有关的差异中发挥作用.

关键词:

生物标志物生物标志物这是一种MR-proADM.死亡率死亡率死亡率神经激素激活神经激素激活在ProANP上使用PROANP.这就是为什么我们会用声音来表达.性爱性的性爱性的性爱

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