家庭地中海热病与发生性肝硬化之间的关联:基于人口的匹配队列研究
Michal Carmiel-Haggai1, Rula Daood2, Fadi Fassan2
1Liver Unit, Galilee Medical centre, Nahariya, Israel; The Azrieli's Faculty of Medicine, Bar-Ilan University, Safed, Israel.
Joint bone spine
|May 2, 2025
概括
患有家族地中海热 (FMF) 的人患肝硬化风险显著增加. 这种炎症状况可能会导致肝硬化发展,独立于代谢综合征因素.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 类风湿病学 类风湿病学
- 流行病学 流行病学
背景情况:
- 家庭地中海热 (FMF) 是一种遗传性自身炎症性疾病.
- FMF和肝硬化之间的联系尚未得到充分证实.
- 炎症是肝病进展的一个已知的因素.
研究的目的:
- 调查FMF与肝硬化发病率之间的关联.
- 分析患有FMF的大型基于人口的队列中肝硬化风险.
主要方法:
- 使用麦卡比医疗保健服务数据 (2000-2022) 的回顾性队列研究.
- 鉴定出 FMF 患者 (ICD-9: 277.31) 和匹配的对照.
- 排除了患有先前存在的肝病或特定药物的患者;需要≥12个月的随访.
- 根据诊断代码 (571.5),并发症或肝移植的确定的发生性肝硬化.
- 使用了考克斯的比例危险模型和卡普兰-梅尔生存分析.
主要成果:
- 发生性肝硬化发生在FMF患者的2.1%与对照组的0.4% (P<0.01) 之间.
- FMF诊断与发生性肝硬化风险增加2.60倍相关 (HR=2.60,95% CI:1.54-4.38,P<0.01).
- 与对照组 (99.6%,P<0.01) 相比,FMF组的7年无肝硬化生存率 (98.2%) 较低.
结论:
- FMF与发生性肝硬化风险的增加显著相关.
- 这种关联无论代谢综合征的危险因素如何,都会持续存在.
- 在FMF中,慢性炎症状态可能在肝硬化发展中发挥关键作用.
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