欧米茄-3脂肪酸用于间歇性硬化
Mina Mohammady1, Tamara Brown2, Maryam Radmehr1
1Community Health Research Center, Isfahan (Khorasgan) Branch, Islamic Azad University, Isfahan, Iran.
欧米茄-3脂肪酸对间歇性音症状,包括步行距离和生活质量几乎没有益处. 证据表明不良事件没有显著差异,但需要更多的研究.
科学领域:
- 心血管医学 心血管医学
- 营养科学 营养科学
- 临床研究 临床研究
背景情况:
- 周围动脉疾病 (PAD) 涉及动脉狭窄,导致间歇性 (IC) 和减少行走能力.
- 欧米茄-3脂肪酸正在探索心血管健康,但它们在PAD/IC中的有效性是不确定的.
- 本综述是针对间歇性听症的omega-3脂肪酸的最新情况.
研究的目的:
- 为了评估omega-3脂肪酸补充剂在间歇性听症患者中所带来的益处和危害.
- 评估对生活质量,步行距离和血管事件的影响.
主要方法:
- 进行了最新的Cochrane审查,包括15项随机对照试验 (RCT) 与1830名参与者.
- 在多个数据库中搜索到2024年4月的RCT,将omega-3与安慰剂或其他干预措施进行比较.
- 评估的主要结果:生活质量,无痛和最大步行距离;二次结果:血管健康,死亡率和不良事件.
主要成果:
- 关于欧米茄-3对生活质量和步行距离 (无痛和最大) 的影响,证据非常不确定.
- 欧米茄-3脂肪酸对脚-手腕指数,再血管化或截肢率几乎没有影响.
- 在脂质水平,血压或死亡率上没有发现显著差异;不同组的不良事件相似 (低确定性证据).
结论:
- 目前的证据提供了非常不确定的关于omega-3脂肪酸对于间歇性结结果的发现.
- 补充omega-3似乎对不良事件几乎没有影响.
- 需要高质量的研究来确定欧米茄-3在PAD患者的真实短期和长期影响.
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