Robotic-assisted Left Hemicolectomy for Left Colon Cancer

Not Applicable

• Conditions: Colon Cancer
• Interventions: Procedure: robotic assisted surgery; Procedure: laparoscopic

• Registration Number: NCT03696472
• Lead Sponsor: Southwest Hospital, China

Brief Summary

The main goal of this study is to clarify if Robotic-assisted surgery could become the standard approach in patients undergoing left colonic resection.

Patient candidates to left colonic resection were randomly assigned to Robotic(RAL) or laparoscopic(LL) approach. The surgical staff who were not involved in the study registered 30-day postoperative morbidity. Cost-benefit analysis was based on hospital days. Long-term morbidity, quality of life, and 5-year survival have also been evaluated

Detailed Description

Robotic-assisted Left Hemicolectomy as advantages on showing the inferior mesenteric artery (IMA), protection of autonomic nerve compare to laparoscopic approach. Our experience found that operational flexibility was advantage without surgeon's position exchange.

Study Timeline

• Study First Submitted: 2018-04-24
• Status Verified: 2018-10
• Study First Submitted QC: 2018-10-03
• Study First Posted: 2018-10-04
• Last Update Submitted: 2018-10-05
• Last Update Posted: 2018-10-09
• Study Start: 2018-12
• Primary Completion: 2020-11
• Study Completion: 2020-12

Recruitment & Eligibility

• Status: UNKNOWN
• Sex: All
• Target Recruitment: 2

Inclusion Criteria

Colon cancer adenocarcinoma The tumor located between the descending colon and the right 1/3 of transverse colon Tumors T3,Т4а,b N0-2 Tolerance of chemotherapy ECOG 0-2

Exclusion Criteria

With distant metastases Tumors T1-2 Complications of tumor Women during Pregnancy

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
robotic-assisted left colonic resection	robotic assisted surgery	Standard left colonic resection assisted by Davinci Robotic
laparoscopic left colonic resection	laparoscopic	Standard laparoscopic left colonic resection

Primary Outcome Measures

Name	Time	Method
5-years overall survival rate	5 years

Secondary Outcome Measures

Name	Time	Method
Anastomosis leakage rate	6 months
Short-term morbidity rate	30 days
Complication incident rate of surgery	1 day
Blood loss during operation	1 day
Operation Time	1 day
C-reaction protein level	7 days
Recovery time after surgery	60 days

Trial Locations

Locations (1)

Southwest Hospital; 🇨🇳 Chongqing, China