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禁食对患有与代谢功能障碍相关的脂肪性肝病患者心血管风险控制的影响
Anna E Płatek1,2, Julia A Szymańska2
1Department of Biophysics, Physiology, and Pathophysiology, Medical University of Warsaw, Warsaw, Poland.
强化40天的禁食显著改善了与代谢功能障碍相关的脂肪性肝病 (MASLD) 患者的心血管风险因素. 不那么严格的禁食没有带来任何好处,强调了饮食改变对心脏代谢健康的影响.
科学领域:
- 心脏病学 心脏病学
- 肝病学 肝病学是一种肝病学.
- 营养科学 营养科学
背景情况:
- 心血管风险因子控制在与代谢功能障碍相关的脂肪性肝病 (MASLD) 患者中具有挑战性.
- 饮食干预,包括禁食,可能是管理心脏代谢健康的可行策略.
研究的目的:
- 研究不同禁食方案对被诊断患有MASLD的个体关键心血管风险因素的影响.
- 为了比较强烈的40天禁食与单日禁食的心脏代谢效应.
主要方法:
- 一项涉及210名患有MASLD的成年人的研究,分为两组:A组 (强化40天的禁食) 和B组 (大星期五的单日禁食).
- 在禁食期间和之后评估心血管风险因素,包括体重指数,血压,心率和血液参数 (例如HbA1c,胆固醇).
主要成果:
- 组A (强化禁食) 在大多数心血管风险参数,特别是总胆固醇和LDL-C水平 (p=0.004) 中显著改善.
- B组 (限速) 没有显著变化,HbA1c和血压略有增加.
- 强化禁食组的总胆固醇从178.71毫克/分升降到165.55毫克/分升,LDL-C从163.87毫克/分升降到148.9毫克/分升显著降低.
结论:
- 禁食,特别是密集的饮食方案,可以成为改善MASLD患者心脏代谢健康的生活方式修改的有效组成部分.
- 长时间禁食等饮食干预措施在MASLD患者的心血管预防策略中发挥着至关重要的作用.
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