在急性不补偿性心力衰竭的住院患者中,采用Ca-125来确定尿液反应
Tugce Colluoglu1, Tugba Kapansahin1, Yesim Akın1
1Karabük University, Faculty of Medicine, Department of Cardiology, Karabük, 78200, Türkiye.
Heart & lung : the journal of critical care
|July 3, 2025
概括
在急性不补偿性心力衰竭 (ADHF) 患者中癌症抗原-125 (Ca-125) 水平升高预测尿液反应不佳. 这一发现有助于风险分层,以便更好地管理患者.
科学领域:
- 心脏病学 心脏病学
- 生物标志物研究 生物标志物研究
- 腎臟病學 (nephrology) 是一種醫學.
背景情况:
- 癌症抗原-125 (Ca-125) 的升高是急性不补偿性心力衰竭 (ADHF) 中已知的预后生物标志物.
- 在ADHF患者中,Ca-125水平与利尿效率之间的关联尚未先前确立.
研究的目的:
- 为了调查医院住院的ADHF患者的Ca-125水平升高的假设,有较高的风险,不足的利尿反应.
- 探索Ca-125作为ADHF中利尿效率的预测剂.
主要方法:
- 一项前性观察队列研究,涉及168名住院的ADHF患者.
- 采用了接收器操作员特征 (ROC) 和二进制物流回归分析.
- 不充分的利尿反应被定义为尿路分泌量低或循环利尿剂后的低利尿量.
主要成果:
- 在26.8%的患者中发生了不足的利尿反应,在49.4%的患者中发生了功能恶化.
- 经过ROC分析,发现最佳的Ca-125切线为97.6U/mL (灵敏度为64%,特异性为78%).
- 卡-125≥97.6U/mL (OR:6.238) 和肌素 (OR:4.194) 是不充分的利尿反应的独立预测因素.
结论:
- 在住院的ADHF患者中,Ca-125水平为97.6U/mL或更高,是预测利尿剂效率的有效指标.
- 这种生物标志物可以增强ADHF管理中尿液反应不足的风险分层.
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