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不同类型的运动对绝经后妇女骨矿物质密度的影响:系统性审查和网络元分析
Li Xiaoya1, Zhu Junpeng1, Xu Li1
1School of Physical Education, Henan University, Kaifeng City, 475000, Henan Province, China.
Scientific reports
|April 5, 2025
概括
运动显著改善了绝经后妇女的骨矿物质密度 (BMD). 综合有氧和抵抗训练 (AE+RT) 证明是减轻骨质损失的最有效策略.
科学领域:
- 运动生理学 运动生理学
- 老年学是一门学科.
- 骨健康研究 骨健康研究
背景情况:
- 绝经后的女性由于雌激素水平降低而经历了加速的骨质损失.
- 保持骨矿物质密度 (BMD) 对于预防骨折在这个人口群体中至关重要.
- 不同的炼方式对BMD保存的比较有效性尚未完全确定.
研究的目的:
- 进行一个网络元分析,比较各种运动干预措施对绝经后妇女的BMD疗效.
- 为了确定最佳的运动类型,以减轻这一群体的骨质损失.
主要方法:
- 在多个数据库 (PubMed,Embase,Cochrane等) 进行系统的文献搜索. 使用关键词与BMD,绝经后妇女和运动类型相关.
- 网络元分析整合了49项研究 (3360名参与者,8项干预) 的直接和间接比较.
- 基于来自森林地块的p-score来对腰椎和大腿部部BMD进行炼干预的排名.
主要成果:
- 综合性有氧和阻力运动 (AE+RT) 对腰椎 BMD (MD=32.35) 产生了最显著的积极影响.
- 有氧运动 (AE) 和阻力训练 (RT) 也对腰椎BMD显著有益.
- 对于腿部部BMD,AE+RT,全身振动 (WBV) 和RT被发现是有效的.
结论:
- 运动干预措施有效地改善了绝经后妇女的BMD.
- 综合有氧和抵抗训练 (AE+RT) 似乎是增强骨矿物质密度的最有益的运动方式.
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