胆胆醇与脂醇对血清25(OH) D度的影响:通过元分析进行系统性审查
Selma Bouden1,2, Meriam Ben Messaoud3,4, Olfa Saidane1,2
1Department of Rheumatology, Charles Nicolle Hospital, Tunis, Tunisia.
European journal of clinical nutrition
|October 9, 2024
概括
二醇 (25OHD3) 在提高维生素D水平方面比胆二醇 (维生素D3) 更有效. 这一元分析表明,二醇可能是老年人首选的口服维生素D补充剂.
科学领域:
- 内分泌学 在内分泌学.
- 营养科学 营养科学
- 老年病的医生 老年病的医生
背景情况:
- 维生素D缺乏是一个全球性的健康问题,特别是在老年人中.
- 服用口服维生素D补充剂,使用胆酸盐 (维生素D3) 或人体酸盐 (维生素D2) 是常见的.
- 二醇 (25OHD3) 补充剂为维持足够的维生素D水平提供了潜在的替代方案.
研究的目的:
- 系统地审查和进行元分析,比较calcifediol与 cholecalciferol在提高血清25-氧维生素D (25(OH) D) 水平方面的疗效.
- 评估不同补充策略对维生素D状态的影响.
主要方法:
- 电子搜索在线数据库,查找到2023年11月之前发布的相关基于人口的观察性研究.
- 包括研究直接比较calcifediol和 cholecalciferol对血清25(OH) D度的影响.
- 随机对照试验和非随机试验的数据提取和元分析.
主要成果:
- 审查了17项涉及1575名参与者的研究.
- 与胆卡西费醇相比,calcifediol补充剂在提高血清25(OH) D度方面通常更有效.
- 分析证实了calcifediol对提高血清25(OH) D水平的优越影响.
结论:
- 卡尔西费迪奥尔在提高血清25(OH) D度方面表现出比胆卡尔西费罗尔更大的有效性.
- 二醇可能是维生素D补充剂的首选选择.
- 进一步的研究可能会探索最佳剂量和长期结果.
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