NCT04442464终止不适用
Intraocular Pressure in Ocular Hypertensives With Scleral Lens Wear
适应症
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 发起方
- Mayo Clinic
- 入组人数
- 1
- 试验地点
- 2
- 主要终点
- Intraocular Pressure (IOP)
研究概览
简要总结
The purpose of this study is to determine if short-term wear of a spherical rigid contact lens, called a scleral lens, will raise intraocular pressure in ocular hypertensive patients.
详细描述
This is a randomized, self-controlled study designed to compare effectiveness of a scleral lens on intraocular pressure. In this study, all participants have one eye randomly selected to wear the scleral lenses during study measurements and the other eye serves as the control, non-lens wearing eye.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Other
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Diagnosis of ocular hypertension (IOP >22 in each eye during at least two visits over the previous 3 years)
- •May have had cataract extraction and intraocular lens (IOL)
- •Not on topical medication for glaucoma
- •No History of ALT/SLT
- •Any Age, 18 years or older
- •History of contact lens wear (except scleral lenses), as long as they are willing to not wear their lenses the day of the study
排除标准
- •On topical medication for glaucoma
- •Eye disease
- •Inability to wear scleral lenses
- •Any intraocular surgery other than uncomplicated cataract extraction.
- •Known allergy to proparacaine eye drops
结局指标
主要结局
Intraocular Pressure (IOP)
时间窗: 4 hours
Intraocular pressure measured in millimeters of mercury (mm Hg)
次要结局
未报告次要终点
研究者
Cherie B. Nau
Principal Investigator
Mayo Clinic
研究点 (2)
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