NCT01992510已完成不适用
The Effect of Postural Changes on Intraocular Pressure in Silicone Oil-filled Eyes
适应症
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 22
- 试验地点
- 1
- 主要终点
- Mean IOP(intraocular pressure) at each time point during the change in body position
研究概览
简要总结
The study was conducted to investigate how postural changes including sitting, supine, and LDP(lateral decubitus position) affect the IOP(intraocular pressure) of SO(silicone oil-filled eyes. In addition, this study compared the IOP changes between the SO-filled eyes and the fellow eyes in each body position.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Control
- 时间视角
- Prospective
入排标准
- 年龄范围
- 33 Years 至 70 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •patients who had a 23-gauge pars plana vitrectomy
- •must be done with SO(silicone oil,5,000 centistrokes) endotamponade using the Accurus system (Alcon Laboratories, Inc, Hünenberg,Switzerland)
排除标准
- •previous history or presence of glaucoma or uveitis
- •IOP of ≥24 mmHg
- •use of any antiglaucoma agents
- •narrow angles
- •corneal abnormality or diseases that could affect IOP
- •refractive error exceeding a spherical equivalent of 6 diopters.
结局指标
主要结局
Mean IOP(intraocular pressure) at each time point during the change in body position
时间窗: 100 minutes
次要结局
- IOP(intraocular pressure)differences between the SO(silicone oil)-filled eye and the fellow eyes at each time point during the change in body position(100 minutes)
研究者
Dong Ho Park
Department of Ophthalmology, School of Medicine, Kyungpook National University
Kyungpook National University Hospital
研究点 (1)
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