Learning Curve and Optimization of Robotic Gastrectomy
Enlightenment of Robotic Gastrectomy From 527 Patients With Gastric Cancer in the Minimally Invasive Era: 5 Years of Optimizing Surgical Performance in a High-volume Center
1 other identifier
observational
527
1 country
1
Brief Summary
we explore the learning curve and the impact of technique optimization on surgical outcomes and the first to construct a referenceable learning phase for performing robotic gastric cancer surgery.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started Aug 2016
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
August 1, 2016
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2021
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2022
CompletedFirst Submitted
Initial submission to the registry
January 28, 2023
CompletedFirst Posted
Study publicly available on registry
February 8, 2023
CompletedFebruary 21, 2023
February 1, 2023
4.8 years
January 28, 2023
February 18, 2023
Conditions
Outcome Measures
Primary Outcomes (1)
The LN dissection rate
The LN dissection rate was defined as the number of the LN station was examined divided by the total number of retrieval LN station.
36 months
Secondary Outcomes (1)
LN noncompliance
30 days
Eligibility Criteria
527 patients who underwent RG between August 2016 and June 2021.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Fujian Medical University Union Hospital
Fuzhou, Fujian, 350001, China
Related Publications (1)
Xue Z, Lu J, Lin J, Xu KX, Xu BB, Wu D, Zheng HL, Xie JW, Wang JB, Lin JX, Chen QY, Li P, Huang CM, Zheng CH. Enlightenment of robotic gastrectomy from 527 patients with gastric cancer in the minimally invasive era: 5 years of optimizing surgical performance in a high-volume center - a retrospective cohort study. Int J Surg. 2024 Sep 1;110(9):5605-5614. doi: 10.1097/JS9.0000000000001652.
PMID: 38775618DERIVED
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- RETROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Director of gastric surgery
Study Record Dates
First Submitted
January 28, 2023
First Posted
February 8, 2023
Study Start
August 1, 2016
Primary Completion
June 1, 2021
Study Completion
December 1, 2022
Last Updated
February 21, 2023
Record last verified: 2023-02