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临床试验/NCT07733609
NCT07733609已完成不适用

Early Urinary Catheter Removal in Enhanced Recovery After Surgery for Laparoscopic Hepatectomy: A Randomized Controlled Trial

Yu Zhang1 个研究点 分布在 1 个国家目标入组 212 人开始时间: 2025年9月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
212
试验地点
1
主要终点
Duration of urinary catheter indwelling (hours)

研究概览

简要总结

The primary aim was to assess the impact of early catheter removal on postoperative urinary function, urinary complications, and recovery milestones.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Single (Outcomes Assessor)

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age 18 to 75 years.
  • Preoperative diagnosis of benign or malignant liver tumors, with a plan for standard laparoscopic liver lobectomy.
  • Liver function classified as Child-Pugh grade A.
  • Indocyanine green (ICG) 15-minute retention rate (ICG R15) < 14%.
  • American Society of Anesthesiologists (ASA) physical status classification I-III.
  • Normal preoperative urinary function (residual urine volume < 50 mL).
  • Provision of written informed consent.

排除标准

  • Emergency surgery or conversion to an open surgical procedure.
  • Concurrent neurogenic bladder or chronic urinary tract infection.
  • Planned transfer to the intensive care unit (ICU) following surgery.
  • Anticipated intraoperative blood loss exceeding 1000 mL.
  • Presence of urethral stricture or complications related to intraoperative catheterization.
  • Unwillingness to participate in the trial.

结局指标

主要结局

Duration of urinary catheter indwelling (hours)

时间窗: 7 days

次要结局

未报告次要终点

研究者

发起方
Yu Zhang
申办方类型
Other
责任方
Sponsor Investigator
主要研究者

Yu Zhang

Director

First Affiliated Hospital of Chongqing Medical University

研究点 (1)

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