Status:
NOT_YET_RECRUITING
Extent of Lymph Node Dissection for Advanced Right-Sided Colon Cance
Lead Sponsor:
Sixth Affiliated Hospital, Sun Yat-sen University
Conditions:
Advanced Right-sided Colon Cancer
the Extent of Lymph Node Dissection
Eligibility:
All Genders
18-75 years
Phase:
NA
Brief Summary
This is a prospective multicenter randomized controlled clinical study to explore the extent of lymph node dissection in progressive right hemicolon cancer and to elucidate the pattern of lymphatic dr...
Eligibility Criteria
Inclusion
- Age: 18-75 years
- Preoperative pathologic confirmation of adenocarcinoma
- Tumor located in the region from the ileocecal valve to the right one-third of the transverse colon
- American Society of Anesthesiologists (ASA) physical status classification I to III
- Patients who have not received preoperative radiotherapy, chemotherapy, or immunotherapy
- Preoperative imaging staging cT4N0M0 or cT3-4N+M0
- Willing to participate in the study and sign the informed consent form
Exclusion
- Past medical history of malignant tumor
- Patients with multiple primary tumors
- Patients with a history of inflammatory bowel disease or familial adenomatous polyposis
- Patients with distant metastasis
- Pregnant or breastfeeding women
- History of other previous major abdominal surgery
- Patients requiring emergency surgery (including tumor perforation, obstruction, hemorrhage, etc.)
- Those with other clinical and laboratory conditions deemed by the investigator to be inappropriate for participation in the trial
Key Trial Info
Start Date :
June 1 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
December 31 2029
Estimated Enrollment :
1064 Patients enrolled
Trial Details
Trial ID
NCT06986538
Start Date
June 1 2025
End Date
December 31 2029
Last Update
May 23 2025
Active Locations (26)
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1
Cancer Hospital, Chinese Academyof Medical Sciences
Beijing, Beijing Municipality, China, 100021
2
Peking University People's Hospital
Beijing, Beijing Municipality, China, 100044
3
Fujian Medical University Affiliated Union Hospital
Fuzhou, Fujian, China, 350001
4
Guangdong Provincial People's Hospital
Guangzhou, Guangdong, China, 510030