NCT06865586Completed
A Comparative Study of Tumor Specific Mesocolic Excision and Complete Mesocolic Excision for Right Sided Colon Cancer : Asian Multicenter Retrospective Study
Source: ClinicalTrials.gov · Last updated 10 Mar 2025
Brief summary (registry, in English)
The goal of this observational study is to determine the optimal surgical strategy based on oncologic outcomes in patients with stage I-III right-sided colon cancer who underwent curative right hemicolectomy. The main question it aims to answer is: Is there a significant difference in 5-year recurrence-free survival (RFS) between patients treated with Complete Mesocolic Excision (CME) and those treated with tumor specific mesocolic excision (TSME)? Participants will include patients who underwent curative right hemicolectomy for right-sided colon cancer between 2015 and 2020 at eight institutions. They will be categorized into two groups based on the surgical technique received-CME group and TSME group-and evaluated for primary and secondary endpoints of 5-year recurrence-free survival (RFS) and overall survival (OS), respectively.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 3326 (actual)
- First submitted
- 6 Mar 2025
- Start date
- Jan 2015
- Primary completion date
- Dec 2020
- Lead sponsor
- Asan Medical Center
- Diseases
- Colorectal cancer, Childhood cancers
- NCT number
- NCT06865586
What you commit to
- Study type: Observational
- Participants enrolled: 3326
- From Jan 2015 to the primary completion date, Dec 2020
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- Hereditary non-polyposis colon cancer (HNPCC)
- Patients with inflammatory bowel disease
- Patients with synchronous malignancies in other organs
- Patients with non-adenocarcinoma histology of colon cancer
Other
- Familial adenomatous polyposis (FAP)
- Patients with follow-up duration of less than 3 months
Who the study is looking for
- Patients who underwent laparoscopic or robotic right hemicolectomy from 2015 to 2020
- Patients who received curative right hemicolectomy with lymphadenectomy
Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Asan Medical Center Coordinator of this site? Confirm its status | Seoul | South Korea | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.