Clinical Study to Evaluate the Drinking Habits of Glaucoma Patients and Age Matched Controls
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 600
- 试验地点
- 1
- 主要终点
- Dehydration
研究概览
简要总结
The purpose of this study is to examine if a chronic dehydration is a risk factor for the developement or progression of some forms of glaucoma.
详细描述
Glaucoma patients who are hospitalized for diurnal intraocular pressure measurements and glaucoma assessment are asked about their drinking habits. Objective evaluation of hydration status is assessed with the Body Composition Monitor (Fresenius). Retinal Vessel Analysis and Laser Doppler Flowmetry are investigated in subgroups.
The control group are also hospitalized patients who do not suffer from glaucoma.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •glaucoma patients
排除标准
- •psychiatric disease,
- •epilepsy, pregnancy,
- •nutritional disorder,
- •malfunction of blood clotting and wound healing,
- •pacemaker,
- •metallic stents
结局指标
主要结局
Dehydration
时间窗: 4 years
The composition of a patient's body, in particular a patient's water content are determined with bioimpedance spectroscopy (Body Composition Monitor, FRESENIUS)
次要结局
- microvascular changes(4 years)
研究者
Dr. Karin Pillunat
Dr. med.
Technische Universität Dresden