自然史的瘦和非瘦的代谢功能障碍相关的脂肪性肝病
Shun-Ichi Wakabayashi1, Nobuharu Tamaki2, Takefumi Kimura1
1Division of Gastroenterology, Department of Medicine, Shinshu University School of Medicine, Nagano, Japan.
Journal of gastroenterology
|April 3, 2024
概括
瘦身代谢功能障碍相关的脂肪性肝病 (MASLD) 与非瘦身MASLD相比,具有类似的肝脏相关事件风险,但心血管事件风险较低. 量身定制的管理策略对于患有瘦身肌肉疾病的患者至关重要.
科学领域:
- 肝病学 肝病学是一种肝病学.
- 心血管医学 心血管医学
- 代谢障碍 代谢障碍 代谢障碍
背景情况:
- 关于与瘦肉代谢功能障碍相关的脂肪性肝病 (MASLD) 的预后存在相互矛盾的证据.
- 了解精益MASLD的长期结果对于临床管理至关重要.
研究的目的:
- 为了调查瘦肉 MASLD 的预后.
- 为了比较与肝脏相关的事件 (LREs) 和心血管事件 (CVEs) 在瘦肌MASLD,非瘦肌MASLD和正常肝脏对照组.
主要方法:
- 分析了29万名患者的全国性,基于人口的数据库.
- 主要终点包括肝脏相关事件 (LREs) 和心血管事件 (CVEs).
- 在4.2年的中位数随访期间,瘦肉MASLD,非瘦肉MASLD和正常肝脏对照组之间的比较.
主要成果:
- 瘦身MASLD显示了比正常对照 (0.006%) 显著更高的5年LRE发病率 (0.065%) 和与非瘦身MASLD (0.039%) 相似的风险.
- 瘦身MASLD的5年CVE发病率比非瘦身MASLD (0.779%) 低 (0.600%),风险与正常对照 (0.254%).
- 调整后的危险比率表明,精益MASLD与对照对LRE风险显著更高,但CVE风险相似.
结论:
- 与非瘦身MASLD相比,瘦身MASLD对肝脏相关事件的风险与非瘦身MASLD相似.
- 瘦身 MASLD 与非瘦身 MASLD 相比,与心血管事件的风险较低有关.
- 管理和后续策略应根据MASLD表型进行个性化.
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