JPRN-UMIN000002903已完成未知
Study on the effect of caffeine intake on tear production and its correlation with genetic variation - Study on the effect of caffeine intake on tear production
niversity of Tokyo Hospital, Department of Corneal Transplantation0 个研究点目标入组 80 人开始时间: 2009年12月24日最近更新:
适应症
试验速览
- 阶段
- 未知
- 状态
- 已完成
- 发起方
- 入组人数
- 80
研究概览
简要总结
Arita R, Yanagi Y, Honda N, Maeda S, Maeda K, Kuchiba A, Yamaguchi T, Yanagihara Y, Suzuki H, Amano S. Caffeine increases tear volume depending on polymorphisms within the adenosine A2a receptor gene and cytochrome P450 1A2. Ophthalmology119:972-978, 2012
研究设计
- 研究类型
- Interventional
入排标准
- 年龄范围
- 20years-old 至 60years-old（—）
- 性别
- All
入选标准
- 未提供
排除标准
- •Patients with dry eye of moderate degree or more. Schirmer test value of 5 mm or less. Tear breakup time of 5 seconds or less.
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