NCT06206447招募中不适用
Comparison of Short-term Application of Dialysis Catheter With Tunnel-cuffed Catheter Versus Non-ccuffed Catheter: a Multicenter Prospective Cohort Study
适应症
试验速览
- 阶段
- 不适用
- 状态
- 招募中
- 入组人数
- 200
- 试验地点
- 1
- 主要终点
- Cumulative incidence of catheter infection within 3 months after catheterization
研究概览
简要总结
Through a multi-center, prospective cohort study, hemodialysis patients with right internal jugular vein catheterization were collected and divided into tunnel-cuffed catheter group and non-cuffed catheter group according to the types of catheterization. The incidence of catheter infection, thrombosis and other complications between the two groups were compared.To clarify the difference of short-term infection rate between tunnel-cuffed catheter and non-cuffed catheter.
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
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •① Age ≥18 years; ② Uremia, clinical evaluation needs to start hemodialysis immediately, and the right internal jugular vein catheterization is the vascular access for the subjects. ③ Subjects who underwent right internal jugular vein catheterization on regular hemodialysis due to poor internal fistula function and the recovery time of internal fistula was ≥4 weeks; ④ Patients with AKI who need renal replacement therapy and underwent catheterization in the right internal jugular vein, and the renal replacement time is ≥4 weeks.
排除标准
- •① Subjects with previous history of central venous thrombosis, stenosis, infection, etc. ② The subjects were not dialyzed three times a week; ③ Other subjects with central venous catheterization, including left internal jugular vein, femoral vein and subclavian vein; ④ Those who take immunosuppression for a long time.
结局指标
主要结局
Cumulative incidence of catheter infection within 3 months after catheterization
时间窗: within 3 months after catheterization
Cumulative incidence of catheter infection within 3 months after catheterization
次要结局
- Cumulative incidence of catheter infection within 2 months after catheterization(within 2 months after catheterization)
- Cumulative incidence of catheter infection within 1 months after catheterization(within 1 months after catheterization)
研究者
研究点 (1)
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