对欧米茄-3脂肪酸消费和神经发育中的认知结果进行系统审查
Dean Sherzai1, Roman Moness1, Sophia Sherzai1
1Dept of Neurology, Brain Health and Alzheimer's Prevention Program, Loma Linda University, Loma Linda, CA, USA (AS, DS); Oak Ridge High School, El Dorado Hills, CA, USA (RM); California State University, Los Angeles, CA, USA (SS).
American journal of lifestyle medicine
|September 15, 2023
概括
欧米茄-3脂肪酸 (LC PUFA) 在所有生命阶段对神经发育具有潜在的短期益处. 建议终身补充以获得持续的认知支持.
科学领域:
- 神经科学是一个神经科学.
- 营养科学 营养科学
- 发育生物学 发展生物学
背景情况:
- 研究n-3长链多不和脂肪酸 (LC PUFA) 对人类神经发育的影响.
- 涵盖了2000-2022年的研究,重点关注从胎儿发育到青春期的认知结果.
研究的目的:
- 系统地审查欧米茄-3脂肪酸消费对神经发育的影响.
- 评估不同发育阶段的认知结果.
主要方法:
- 随机对照试验 (RCT) 和观察性研究的系统审查.
- 数据来源于PubMed,科学网络和ProQuest中央.
- 分析包括研究类型,PUFA剂量,参与者的年龄和认知结果.
主要成果:
- 包括88项研究 (69项RCT,19项观察性).
- 含糊不清的整体效应,在视觉注意力,工作记忆,执行功能和沟通方面有一些短期的好处.
- 补充omega-3可以在胎儿发育,婴儿,童年和青春期提供短期的积极影响.
结论:
- 补充omega-3可能会提供暂时的神经发育益处.
- 在整个生命中持续补充可能比仅专注于早期发育更有益.
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