慢性疹和维生素D补充剂:一个系统的审查
Ayesha Siddiqui1, Aruna Bai1, Haresh Kumar1
1Department of Medicine, Ibn E Seena Hospital, Kabul, Afghanistan.
European journal of medical research
|July 31, 2025
概括
维生素D缺乏是慢性疹 (CU) 的常见症状. 补充剂可以减少CU症状并改善生活质量,特别是在缺乏的人群中. 为了获得最佳的剂量和疗效,需要进一步的研究.
科学领域:
- 皮肤病学 皮肤病学
- 免疫学 免疫学 免疫学
- 营养科学 营养科学
背景情况:
- 慢性疹 (CU),特别是慢性自发性疹 (CSU),是一种持续的炎症性皮肤疾病,其特征是小和/或血管.
- 新兴研究表明,CU患者的维生素D缺乏和免疫系统调节障碍之间存在潜在联系.
- 维生素D具有已知的免疫调节和抗炎性质,与炎症相关.
研究的目的:
- 系统地审查有关维生素D补充剂治疗慢性疹管理的治疗潜力的现有文献.
- 评估维生素D水平和CU之间的关联,以及补充剂在改善临床结果方面的有效性.
主要方法:
- 按照PRISMA指南进行了系统审查.
- 在主要的电子数据库 (PubMed,Scopus,Web of Science,Google Scholar) 搜索相关研究.
- 包括随机对照试验,病例控制和观察性研究;数据提取和偏差评估使用标准化工具进行.
主要成果:
- 分析了11项涉及1491名参与者的研究.
- 在较低的血清25(OH) D水平和CU之间发现了显著的关联.
- 维生素D补充与减少疹活动,症状严重程度和改善生活质量相关,特别是在缺乏的人群中. 高剂量疗法显示出更大的疗效,尽管结果各不相同.
结论:
- 维生素D补充剂显示出作为慢性疹的安全和可访问的辅助疗法的承诺,特别是在确诊缺乏症的患者中.
- 进一步进行高质量的随机对照试验至关重要,以确认因果关系,确定最佳剂量,并确定长期有效性.
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