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临床试验/NCT06141421
NCT06141421已完成不适用

A Real-World Study to Evaluate the Clinical Performance and Safety of da Vinci SP Surgical System for Single-Port Colorectal Surgeries

Ruijin Hospital1 个研究点 分布在 1 个国家目标入组 15 人开始时间: 2023年3月28日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
15
试验地点
1
主要终点
Intraoperative conversion rate

研究概览

简要总结

A real-world study to evaluate the clinical performance and safety of da Vinci SP Surgical System ("SP single-port robot" for short) for single-port robot-assisted colorectal surgeries in the real world, providing a real world evidence for clinical application of the product in the Chinese population.

English name: da Vinci SP Surgical System Model and specification: SP1098 Manufacturer: Intuitive Surgical, Inc.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Cross Sectional

入排标准

性别
All
接受健康志愿者

入选标准

  • Subjects who have received or plan to receive colorectal surgeries with the SP single-port robot, such as low anterior resection of the rectum with or without total mesorectal excision; right hemicolectomy, left hemicolectomy and sigmoidectomy with or without transanal total mesocolic excision and central blood vessel ligation; and transanal minimally invasive surgery.
  • Patients who voluntarily decide to participate in the study and sign the ICF (or exempt from signature of the ICF as approved by the EC).

排除标准

  • Patients with missing data on the primary endpoint in retrospective cases;
  • Subjects having any contraindications of single-port robot surgery;
  • The intraoperative anatomy determined that minimally invasive surgery was not suitable;
  • Patients who are considered inappropriate to participate in this study by investigator.

结局指标

主要结局

Intraoperative conversion rate

时间窗: Intraoperative

The incidence of device-related or likely related complications of Clavien-Dindo classification grade III or higher at postoperative 30 days

时间窗: 30 days

次要结局

  • Urethral catheter indwelling duration(in the follow-up 1 month after the surgery)
  • Postoperative pain score(follow-ups 1 day (24±4 h), 3 days (72±4 h) and 1 month (30±5 days) after the surgery.)
  • Admission to ICU and ICU LOS(During the follow-up 1 day before discharge)
  • Surgical duration(Intraoperative)
  • Length of stay (LOS)(During the follow-up 1 day before discharge)
  • Intraoperative bleeding volume(Intraoperative)
  • The rate of intraoperative blood transfusion(Intraoperative)
  • Short-term recovery of functions(in the follow-up 1 month after the surgery)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Zhao Ren

Pro.Zhao

Ruijin Hospital

研究点 (1)

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