在患有胸痛和没有阻塞性冠状动脉疾病的妇女中,C型亲尿

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Updated: Sep 19, 2025

08:34

Isolation of Atrial Myocytes from Adult Mice

Published on: July 25, 2019

10.7K

Peter D Mark¹, Jakob Schroder², Andreas K Jensen³

¹Department of Clinical Biochemistry, Rigshospitalet, University of Copenhagen, Copenhagen, Denmark.

JACC. Advances

|June 7, 2025

概括

患有胸痛且没有阻塞性冠状动脉疾病 (ANOCA) 的妇女的高proCNP水平表明了独特的心血管风险概况. 这一发现表明,高的proCNP与该人群中全因死亡风险的增加有关.

科学领域:

心脏病学心脏病学
生物标志物生物标志物
心血管疾病心血管疾病

背景情况:

循环的C型尿素 (CNPs) 是ST升高心肌梗塞中不良结果的确定的预测因素.
了解非阻塞性冠状动脉疾病妇女的预后标志物对于风险分层至关重要.

研究的目的:

调查在被诊断患有胸痛且没有阻塞性冠状动脉疾病 (ANOCA) 的妇女中增加proCNP度的预后意义.

主要方法:

一项前性队列研究,涉及1508名患有ANOCA.的女性.
评估基线proCNP血度和临床数据.
探索性部分最小平方回归 (PLS) 分析将proCNP与185个心血管血标志物相关联.
使用考克斯比例危险模型对所有死因和复合心血管事件的随访.

主要成果:

高度的proCNP度与高血压,糖尿病和绝经后状态有关.
PLS分析显示了proCNP与动脉样硬化标志物的正相关性,以及与前炎性标志物的负相关性.
一个高proCNP组显示出所有原因死亡的风险增加 (调整HR:1.57;P=0.06),但心血管事件的发生率是可比的.

结论:

在患有ANOCA的女性中,循环proCNP的升高与独特的心血管风险概况有关.
这种特征超出了传统的促炎性生物标志物.
高度的proCNP度与ANOCA的妇女所有原因死亡的风险增加有关.

关键词:

这是一种C型天然尿素.在 CNP CNP 中.NT-proCNP 的意思冠状动脉疾病是一种冠状动脉疾病.这是一种天然尿素.女人女人女人女人女人

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