专蛋白变化与急性心肌梗塞的老年患者的预后之间的关联
Zhi-Cheng Yang1, Lei Zhang2, Ying-Bin Xi3
1School of Nursing and Rehabilitation, Shandong University; Department of Geriatric Medicine, Qilu Hospital, Shandong University, Jinan, Shandong, China.
Frontiers in medicine
|February 4, 2025
概括
患有急性心肌梗塞 (AMI) 的老年患者的白蛋白变化显示了与死亡率的S形关联. 较低或较高的白蛋白水平与更好的结果相关,而中间水平增加死亡风险. 专蛋白的变化也与减少胃肠道出血和心力衰竭有关.
科学领域:
- 心脏病学 心脏病学
- 生物化学 生物化学
- 老年病的医生 老年病的医生
背景情况:
- 急性心肌梗塞 (AMI) 是全球主要的死亡原因.
- 在老年AMI患者中,早期预后评估对于有效治疗至关重要.
- 这项研究调查了老年AMI患者的专蛋白变化的预后价值.
研究的目的:
- 探索阿尔伯明水平变化与AMI诊断的老年患者的预后之间的关联.
- 确定与死亡率和不良结果相关的特定白蛋白变化值.
- 为改善临床管理策略提供见解.
主要方法:
- 使用多变量调整的考克斯回归分析和曲线拟合.
- 包括288名患有AMI的老年患者.
- 评估结果包括全因死亡,心脏死亡,胃肠道出血和急性心力衰竭.
主要成果:
- 在老年AMI患者中,在白蛋白变化和死亡率之间观察到显著的S型关联.
- 所有原因死亡率的拐点大约为-3.27 g/L和0.92 g/L.
- 专蛋白变化与胃肠道出血 (OR:0.87) 和急性心力衰竭 (OR:0.86) 有负相关性.
结论:
- 专水平的变化在老年AMI患者中表现出复杂的,S形关系与死亡率.
- 特定的白蛋白变化值表明死亡风险增加.
- 专动态与胃肠道出血和急性心力衰竭的风险降低有关,具有临床实用性.
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