茶饮量,血清尿酸水平和高尿血症:系统性审查和元分析
Wenhao Zhu1, Qiwang Wang2, Liye Xu3
1Department of Rheumatology and Immunology, Zhengzhou Gout Rheumatism Hospital, Zhengzhou, 450015, China.
Clinical rheumatology
|November 29, 2024
概括
茶饮可能会提高血清尿酸 (SUA) 水平,但这次元分析没有发现与高尿血 (HUA) 患病率有显著的关联. 需要进一步的研究来澄清这些关系.
科学领域:
- 营养科学 营养科学
- 流行病学 流行病学
- 代谢健康 代谢健康
背景情况:
- 关于茶饮对血清尿酸 (SUA) 和高尿血 (HUA) 的影响,存在不一致的发现.
- 需要进行全面的元分析来综合现有证据并澄清这些关联.
研究的目的:
- 评估茶饮与血清尿酸 (SUA) 水平之间的关联.
- 评估茶叶消费与高尿血病 (HUA) 患病率之间的关系.
主要方法:
- 对PubMed,Web of Science和EMBASE研究进行了系统的元分析,研究时间为2024年8月.
- 包括的研究研究了饮茶 (绿茶和黑茶) 与SUA水平和HUA流行率的关系.
- 随机效应模型和埃格尔测试用于效应大小估计和出版偏差评估.
主要成果:
- 对16项研究 (285,221名参与者) 的分析表明,最高和最低的茶饮类别与升高的SUA水平有关 (WMD = 9.76 μmol/L,P = 0.013).
- 然而,在茶饮量最高和最低的两组之间没有观察到HUA患病率的显著差异 (OR = 1.17,P = 0.097).
结论:
- 目前的证据表明,茶饮与SUA水平升高之间存在潜在的关联.
- 分析没有发现茶饮与增加HUA患病率之间的显著联系.
- 建议进一步进行高质量的前性研究和随机对照试验,以阐明这些发现.
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