The Effect of Steep Trendelenburg Position Used During Laparoscopic Surgery on Intraocular Pressure During Surgery and on the Retinal Nerve Fiber Thickness After Surgery
试验速览
- 阶段
- 不适用
- 发起方
- 入组人数
- 50
- 主要终点
- Retinal Nerve Fiber Layer Thickness (RNFL) using OCT
研究概览
简要总结
The effect of Steep Trendelenburg position used during laparoscopic surgery on intraocular pressure during surgery and on the retinal nerve fiber thickness after surgery
详细描述
To measure IOP and RNFL thickness in subjects undergoing laparoscopic operations in steep trendelenburg before, during, and after the operation
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Diagnostic
- 盲法
- None
入排标准
- 年龄范围
- 40 Years 至 120 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •SUBJECTS INTENDING TO UNDERGO LAPROSCOPIC SERGURY WHICH HAVE NO EYE DISEASES
排除标准
- •SUBJECT WITH EYES DISEASE
- •PREGNANCY DURING THE STUDY PERIOD
结局指标
主要结局
Retinal Nerve Fiber Layer Thickness (RNFL) using OCT
时间窗: Change in OCT RNFL thickness from baseline to OCT RNFL thickness during surgery and to one week and to three months following surgery
RNFL measurement will be taken before and after surgery using spectralis OCT
Intra Ocular Pressure (IOP)
时间窗: Change in IOP from baseline to IOP during surgery and to one week and to three months following surgery
IOP measurement will be taken before, during and after surgery using ICARE tonometer
次要结局
未报告次要终点
研究者
Orna Geyer
PROFESSOR
Carmel Medical Center