在中国多民族地区的饮食模式和与代谢功能障碍相关的脂肪肝病
Xingren Zhu1, Nima Qucuo2, Ning Zhang1
1Sichuan University, Chengdu, China.
Journal of health, population, and nutrition
|December 14, 2023
概括
在云南-贵州高原普遍存在的高油和高饮食模式与中国西部代谢功能障碍相关的脂肪肝疾病 (MAFLD) 风险增加有关. 减少油脂和摄入量可能有助于控制MAFLD.
科学领域:
- 营养与饮食学 营养与饮食学
- 胃肠病学 胃肠病学
- 公共卫生 公共卫生
背景情况:
- 与代谢功能障碍相关的脂肪肝疾病 (MAFLD) 的患病率正在中国西部上升.
- 饮食干预是MAFLD管理的关键.
- 在这个特定地区,对饮食模式和MAFLD的研究有限.
研究的目的:
- 在中国西部以后确定饮食模式 (DPs).
- 检查这些DP与MAFLD之间的关联.
- 为MAFLD饮食控制策略提供证据.
主要方法:
- 确定了三个不同的DP:"四川盆地模式"",云南-贵州高原饮食模式"和"青海-西藏高原饮食模式".
- 使用了结合后勤回归和曝光权重逆概率 (IPEW) 的边际结构模型.
- 分析了DPS和MAFLD之间的关联,对少数民族和农村居民进行了分层分析.
主要成果:
- "云南-贵州高原饮食模式"显示出与MAFLD (OR=1.50) 有显著的积极关联.
- "青海-西藏高原饮食模式"也显示出一个积极的关联 (OR=1.21).
- "四川盆地饮食模式"没有显著的关联;关联在少数民族和农村人口中更强烈.
结论:
- "云南-贵州高原饮食模式"对MAFLD产生了负面影响.
- 建议减少油和摄入量,以控制中国西部多民族人口的MAFLD.
- 这些发现支持针对MAFLD预防和管理的量身定制的饮食建议.
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