诺普拉桑与肝硬化中与质子抑制剂相比,与更好的肝脏相关的结果有关
Nilang Patel1, Scott Silvey2, Jasmohan S Bajaj1
1Department of Medicine.
The American journal of gastroenterology
|February 10, 2026
概括
通道酸阻塞剂 (PCAB) 在肝硬化患者中显示出比质子抑制剂 (PPI) 更好的结果. 在6个月和12个月后,PCABs显著降低了死亡率,感染和肝脏相关问题.
科学领域:
- 胃肠病学和肝病学
- 药理学 药理学是指药理学的学科.
背景情况:
- 质子抑制剂 (PPI) 与肝硬化患者的不良结果有关.
- 对这种人群来说,评估替代性抑制酸性药物,如通道酸阻塞剂 (PCAB) 是至关重要的.
研究的目的:
- 为了比较PCAB与PPI对肝硬化患者临床结果的影响.
- 评估PCABs在治疗肝硬化中与酸相关的疾病中的安全性和有效性.
主要方法:
- 追溯队列研究涉及35,056名肝硬化患者 (3,368名PCAB,31,688名PPI).
- 分析了包括肝脏相关住院,并发症,死亡率和感染在内的结果.
- 考克斯比例危险模型被用于调整后的6个月和12个月后的调整和未调整的比较.
主要成果:
- 与PPI相比,接受PCAB (特别是vonoprazan) 的患者在6个月和12个月内死亡率 (aHR 0.36-0.39),感染 (aHR 0.60-0.67),肝脏并发症 (aHR 0.16-0.18) 和肝脏相关住院 (aHR 0.12-0.13) 的风险显著降低.
- 这些发现在所有灵敏度分析中保持一致.
- 在研究的肝硬化队列中,PCABs显示出有利的风险概况.
结论:
- 与质子抑制剂 (PPI) 相比,管酸阻断剂 (PCAB) 与肝硬化患者不良后果的风险降低有关.
- 在肝硬化患者中,PCAB代表了潜在的更安全和更有效的治疗选择,用于抑制肝酸.
- 进一步的研究应该探索这些差异背后的长期结果和具体机制.
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