[关键指标动态变化对急性-慢性肝衰竭患者90天预后的影响]
1Fourth Department of Liver Disease, Beijing YouAn Hospital, Capital Medical University, Beijing 100069, China.
概括
国际正常化比率 (INR) 和总胆红素 (TBil) 的恶化是急性至慢性肝衰竭 (ACLF) 患者90天死亡的关键风险因素. INR趋势对预后的影响比TBil趋势更大,为个性化治疗策略提供了信息.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 内部医学 内部医学
- 临床预后 临床预后
背景情况:
- 急性至慢性肝衰竭 (ACLF) 是一个重大的临床挑战,死亡率高.
- 确定可靠的预后指标对于及时有效的患者管理至关重要.
研究的目的:
- 分析28天ACLF患者的关键指标,特别是总 bilirubin (TBil) 和国际正常化比率 (INR) 的动态变化.
- 评估这些动态变化对90天预后和死亡率的影响.
主要方法:
- 未来的队列研究包括来自多个中心的739名ACLF患者.
- 对于28天仍处于ACLF状态的患者,随访90天.
- 分析TBil和INR趋势 (恶化与改善) 以及它们与90天生存结果的相关性,使用考克斯回归和卡普兰-梅尔分析.
主要成果:
- 在313名28天患有ACLF的患者中,90天死亡率为28.8%.
- 28日后INR和TBil水平的恶化是90天死亡率的独立风险因素 (INR:OR 8.06;TBil:OR 3.03).
- 在INR趋势 (AUC 0.80) 和TBil趋势 (AUC 0.71) 相比,90天死亡率的预测能力更高.
结论:
- INR和TBil的动态变化是持续性ACLF90天死亡率的重要预测因素.
- 对于这些患者来说,INR趋势是比TBil趋势更强的预后指标.
- 研究结果支持加强INR监测,以改善预后评估和ACLF管理中的个性化治疗策略.
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