固体燃料使用与认知功能的关系以及切换到更清洁的燃料或使用通风的有效性:系统性审查和元分析
Rui Yang1, Jie He1, Kang-Kang Zhong1
1School of Public Health, Anhui Medical University, 81 Meishan Road, Hefei, Anhui, China.
Environmental research
|February 8, 2024
概括
使用固体燃料与认知功能恶化和成年人认知障碍风险增加有关. 切换到更清洁的燃料或使用通风可以减轻这些负面的健康影响.
科学领域:
- 环境健康 环境健康
- 神经科学是一个神经科学.
- 公共卫生 公共卫生
背景情况:
- 在中老年人群中,固体燃料使用与认知功能之间的联系存在不一致的发现.
- 以前的研究还没有全面评估固体燃料暴露对认知健康的影响.
- 清洁燃料和通风的潜在好处需要进一步研究.
研究的目的:
- 系统地审查和元分析固体燃料使用与认知功能下降和障碍之间的关联.
- 评估切换到更清洁的燃料或使用通风来缓解不良认知结果的有效性.
- 为公共卫生干预提供基于证据的建议.
主要方法:
- 在PubMed,Web of Science和Cochrane图书馆数据库中进行了系统的搜索.
- 包括到2023年8月31日发表的17项研究,重点关注45岁以上成年人的固体燃料使用和认知结果.
- 使用元分析技术将效应大小 (OR,β) 汇集起来,并评估异质性 (Q-统计) 和出版偏差 (贝格测试).
主要成果:
- 固体燃料使用与认知功能下降 (β = -0.144) 和认知障碍风险增加 (OR = 1.229) 相关.
- 切换到更清洁的燃料显示出降低认知能力下降风险的潜力 (β = 0.710).
- 固体燃料使用者在没有通风的情况下做饭,与使用通风炉相比,增加了认知障碍的风险 (OR = 1.358).
结论:
- 固体燃料燃烧会对认知功能产生负面影响,并增加认知障碍的风险.
- 采用更清洁的燃料,改进炉和通风可以显著减少这些不利的健康影响.
- 公共卫生战略应促进更清洁的能源和改善室内空气质量,以保护认知健康.
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