A Prospective Observational Study of Perioperative Lumbar Puncture Pressure and Shunt Valve Pressure Management in Patients with Traffic Hydrocephalus Undergoing Lumbopeitoneal Shunt Surgery
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 30
- 试验地点
- 1
- 主要终点
- primary outcome
研究概览
简要总结
Target population: patients 18 years of age or older who require surgical treatment with lumboperitoneal shunt surgery for traffic hydrocephalus Estimated sample size: 30 cases. Study design: this study is a multicenter prospective observational study, with lumbar puncture pressure measurement before and during surgery, and shunt valve setting pressure set according to the requirements of clinical practice in the hospital where it is performed, and the collection of relevant data, including preoperative lumbar puncture pressure, intraoperative lumbar puncture pressure after anesthesia, shunt valve initial pressure, shunt valve pressure at 6 months pressure, length of the intravertebral shunt, and length of the intraperitoneal shunt. Complications, shunt effects, and the number of shunt valve adjustments during the 6-month period were also observed and recorded.
研究设计
- 研究类型
- Observational
- 观察模型
- Case Only
- 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
- 否
入选标准
- •Age of 18 years or older;
- •Confirmed diagnosis of communicating hydrocephalus;
- •Signed informed consent for surgery and informed consent for research.
排除标准
- •Pregnant women;
- •Inappropriate for lumboperitoneal shunt surgery despite the diagnosis of communicating hydrocephalus.
结局指标
主要结局
primary outcome
时间窗: preoperation to 6 months after surgery
1. Measurement of preoperative bedside lumbar puncture pressure(cmH2O); 2. Measurement of lumbar puncture pressure after anesthesia during lumboperitoneal shunt surgery(cmH2O) ; 3. Initial setting of shunt valve; 4. Setting of shunt valve at 6 months after lumboperitoneal shunt surgery
次要结局
- secondary outcome(preoperation to 6 months after surgery)
研究者
Junfeng Feng
Chief Director of Brain Injury Center
RenJi Hospital