Status:
RECRUITING
Linked-Color Imaging Versus Indigo Carmine Pump Spraying on the Colorectal Adenoma Detection Rate
Lead Sponsor:
Shandong University
Conditions:
Colonic Polyps
Adenomatous Polyps
Eligibility:
All Genders
45-85 years
Phase:
NA
Brief Summary
Detection and removal of polyps during colonoscopy is crucial for the prevention of colorectal cancer. Indigo carmine spraying up to the colonic mucosa could probably increase the adenoma detection ra...
Detailed Description
If patients scheduled for colonoscopy meet the inclusion criteria but not the exclusion criteria, participants will be recruited to the study and randomized to one of two groups. Group allocation was ...
Eligibility Criteria
Inclusion
- Age between 45 and 85 years
- Patients with a history of colorectal adenoma
- Patients whose first-degree relatives have a history of colorectal cancer or colorectal adenoma
- Patients with gastrointestinal symptoms (abdominal pain, bloody stool, chronic diarrhea or constipation, Unexplained anemia or weight loss;
- Patients with positive Fecal Immunochemical Test
Exclusion
- Patients with pregnancy, inflammatory bowel disease, familial adenomatosis polyposis, suspected CRC; intestinal obstruction, coagulopathy
- Patients with aspirin, clopidogrel or other anticoagulants/ antiplatelet drugs intake within 7 days
- Patents previous colorectal resection
- Patients with failed cecal intubation
- Patients with inadequate bowel preparation quality (BBPS≤5)
- Patients who refuse to participate or to provide informed consent
Key Trial Info
Start Date :
April 8 2025
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
April 1 2026
Estimated Enrollment :
352 Patients enrolled
Trial Details
Trial ID
NCT06961149
Start Date
April 8 2025
End Date
April 1 2026
Last Update
May 7 2025
Active Locations (1)
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1
Qilu Hospital of Shandong University
Jinan, Shandong, China, 250012