适度强度有氧运动对健康老年人核心执行功能的急性影响:系统性审查
Erdem Çakaloğlu1, Hidayet Suha Yüksel1, Fatma Neşe Şahin1
1Faculty of Sport Sciences, Ankara University, Golbasi, Ankara 06830, Türkiye.
Life (Basel, Switzerland)
|February 26, 2025
概括
急性中等强度有氧运动 (MIAE) 可以增强健康老年人的执行功能. 然而,神经成像结果不一致,需要进一步研究底层的神经机制.
科学领域:
- 神经科学是一个神经科学.
- 运动生理学 运动生理学
- 认知老龄化 认知老龄化
背景情况:
- 对运动对认知功能的急性影响越来越感兴趣,特别是在老年人中.
- 执行功能,包括抑制,工作记忆和认知灵活性,对于日常生活至关重要,并且随着年龄的增长而下降.
- 研究主要集中在年轻人身上,这使得对老年人了解炼的好处存在差距.
研究的目的:
- 系统地审查急性中等强度有氧运动 (MIAE) 对健康老年人的核心执行功能的影响.
- 从现有的文献中综合行为和神经成像发现.
- 确定局限性和未来的研究方向.
主要方法:
- 在PubMed,Scopus和Web of Science的系统文献搜索.
- 包括随机或分层对照试验,调查健康的老年人.
- 在急性MIAE之后评估核心执行功能 (抑制,工作记忆,认知灵活性) 的研究的审查.
主要成果:
- 来自11项研究的行为数据表明,急性MIAE改善了健康老年人的核心执行功能.
- 神经成像结果显示,MIAE后前额叶皮质的激活模式不一致.
- 总体而言,研究质量中等,限制了最终的结论.
结论:
- 急性中等强度有氧运动显示有望增强健康老年人的执行功能.
- 不一致的神经成像发现强调了对神经机制进一步调查的需要.
- 需要更多采用神经成像的高质量研究来阐明MIAE对执行功能,特别是工作记忆和认知灵活性的影响的行为和神经基础.
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