Quantitative Rise in Intraocular Pressure in Steep Trendelenburg Position
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 100
- 试验地点
- 1
- 主要终点
- Intraocular pressure
研究概览
简要总结
This study analyse the rise in Intraocular Pressure while patient is in surgery in head low position.
详细描述
Patient undergoing robotic surgeries requires steep trendelenburg position (upto 60 degrees) along with pneumoperitoneum. These both can cause a significant rise in intraocular pressure. Significant rise of pressure for prolonged period can cause post operative visual disturbances, which can be of medicolegal importance. Thus studying the quantitative rise and thus trend of intraocular pressure is first step in managing ophthalmic changes during robotic surgeries.
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
- 40 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •American Society of Anaesthesiologists (ASA) status 1-3
- •without any ophthalmic complains or interventions
排除标准
- •lasix given during preoperative or intraoperative period
- •cardiac patients who are on medications for stents or post Coronary Artery Bypass Graft (CABG)
- •pre-existing glaucoma, eye surgeries, cataract or retinal vascular diseases, corneal diseases which may affect IOP measurement were excluded
结局指标
主要结局
Intraocular pressure
时间窗: 7-8 months
change in pressure with the position during surgery
次要结局
未报告次要终点
研究者
Dr. Nitesh Goel
Doctor, Consultant Anaesthesia
Rajiv Gandhi Cancer Institute & Research Center, India