The usefulness of AIM in colonoscopy
- Conditions
- Serrated lesion
- Registration Number
- JPRN-jRCTs061210002
- Lead Sponsor
- Kinugasa Hideaki
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Recruiting
- Sex
- All
- Target Recruitment
- 1311
(1) Patients who are between 20 years and 90 years old at the time of obtaining consent
(2) A person for whom the patient's written consent has been obtained
(3) Patients who are scheduled for screening colonoscopy (e.g., fecal occult blood, cancer screening, and colonoscopy with no endoscopic treatment within 1 year)
(1) Familial colorectal adenomatosis, Lynch syndrome, serrated polyp syndrome(SPS)
(2) Patients with a history of colorectal cancer surgery
(3) Patients with endoscopic treatment of the colon within 1 year
(4) Ulcerative colitis and Crohn's disease
(5) Difficulty with endoscopic examination and treatment due to inability to temporarily stop taking antithrombotic or anticoagulant drugs
(6) Patents with an infectious disease that requires systemic treatment
(7) Pregnant and lactating women
(8) Patients with a history of hypersensitivity to indigocarmine or acetic acid
(9) Patients who are deemed unsuitable as research subjects by the principal investigator or sub-researcher
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Additional effect of AIM on detection of colonic serrated lesions including SS
- Secondary Outcome Measures
Name Time Method (1) Addirional effect of each group for detection of colorectal polyps<br>(2) Additional effect of each group for detection of colorectal adenoma<br>(3) Additional effect of each group for detection of SSL<br>(4) Factors contributing to the additional effect of each group<br>(5) Differences in additional effect among endoscopists<br>(6) Treatment time<br>(7) Incidental disease (posterior bleeding, perforation, and adverse events associated with colonoscopy)<br>(8) Percentage of colorectal adenomas and colonic serrated lesions in the right side colon