Clinical trials: Adenoma Colon
Colorectal Neoplasms, Adenoma Colon
Surveillance Intervals After Piecemeal Resection of Non-pedunculated Colorectal Lesions ≥20mm
Intensive endoscopic surveillance following piecemeal resection of non-pedunculated colorectal lesions (NPCL) ≥20 mm is the current standard of care, given the high recurrence rate of these lesions (15-30%).
- Conditions
- Colorectal Neoplasms, Adenoma Colon, Colonic Polyps, Serrated Adenoma
- Trial name
- NCT06791616
- Testing
- Colonoscopy
- Volunteers
- 746 people
- Sponsor
- Asociación Española de Gastroenterología
Colon Adenoma, Colon Polyp
Gastroenterology Artificial INtelligence System for Detecting Colorectal Polyps (The GAIN Study)
This is a prospective, multicenter, randomized controlled study to evaluate the effect of the Computer-Assisted Detection (CADe) Device on Adenomas Per Colonoscopy and Positive Percent Agreement for routine colonoscopies.
- Conditions
- Colon Adenoma, Colon Polyp, Colon Lesion
- Trial name
- GAIN (NCT05275556)
- Testing
- Computer-Assisted Detection (CADe) Device
- Where
- 7 sites in United States, Israel
- Volunteers
- 1,410 people, healthy volunteers welcome
- Sponsor
- Verily Life Sciences LLC
Polyps, Adenoma Colon
Early DiAgnosis Real-Time Healthcare System for CANcer Trial
The purpose of the study is to assess whether the AI characterisation system of the CADDIE device improves the endoscopists accuracy in the optical diagnosis of diminutive colorectal polyps in the bowel during colonoscopy.
- Conditions
- Polyps, Adenoma Colon, Colorectal Polyp, Colon Polyp
- Trial name
- EARTHSCAN (NCT05064124)
- Testing
- CADDIE - Computer Aided Detection and Diagnosis for Intelligent Endoscopy
- Where
- United Kingdom
- Volunteers
- 420 people
- Sponsor
- University College, London
Adenoma Colon Polyp
Prospective Study of EndoAim: ASUS AI Solution for Colorectal Polyp Diagnosis
"The colorectal cancer mortality rate in Taiwan ranks third among all cancers, so it is crucial to prevent colorectal cancer through regular colonoscopy screenings and remove polyps with higher cancer risk.
- Trial name
- NCT06656312
- Testing
- Use ASUS EndoAim as an assistant software to perform colonoscopy
- Where
- Taiwan
- Volunteers
- 548 people
- Sponsor
- Wen-Hsin Huang
Colorectal Cancer, Adenoma Colon
Real-time Computer-Aided Detection of Colonic Adenomas With NEC WISE VISION® Endoscopy
This is a prospective, multicenter, randomized study to evaluate the clinical performance of a novel CADe device, WISE VISION® Endoscopy System, in patients undergoing high-definition white light (HDWL) colonoscopy for screening…
- Conditions
- Colorectal Cancer, Adenoma Colon, Polyp of Colon
- Trial name
- COLOWISE (NCT05611151)
- Testing
- Computer Aided Detection (CADe)
- Where
- 5 sites in United States, Germany and 2 more
- Volunteers
- 830 people
- Sponsor
- NEC Corporation
Adenoma Colon Polyp, Sessile Serrated Adenoma
The Impact of a Colonoscopy Monitoring Program on Endoscopists' Performance
The goal of this clinical trial is to learn if colonoscopy monitoring program works to adenoma detection rate in endoscopists. It will also learn about the impact on sessile serrated lesion detection rate, adenomas per…
- Trial name
- NCT06577610
- Testing
- Feedback from colonoscopy monitoring program
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Adenoma Colon, Colon Polyp
COmparison of White Light and Linked COlor Imaging for Detection of RIght COlon Polyps
Comparison of the number of adenomas missed by the first exploration of the right colon by LCI (linked color imaging) or by white light during a colonoscopy, according to the order of randomization.
- Conditions
- Adenoma Colon, Colon Polyp, Colonoscopy
- Trial name
- COCORICO (NCT04112563)
- Testing
- exploration in white light (WLI), Exploration in LCI
- Where
- France
- Volunteers
- 686 people
- Sponsor
- Société Française d'Endoscopie Digestive
Colon Adenoma, Colon Carcinoma
Nivolumab in Preventing Colon Adenomas in Participants With Lynch Syndrome and a History of Partial Colectomy
This phase II trial studies how well nivolumab works in preventing colon adenomas in participants with Lynch syndrome and a history of surgery to remove part of the colon.
- Conditions
- Colon Adenoma, Colon Carcinoma, Lynch Syndrome, MLH1 Gene Mutation
- Trial name
- NCT03631641
- Testing
- Nivolumab
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- John Hays
Colon Adenoma, Colorectal Cancer
Clinical Efficacy Evaluation of a Computer-aided Colonoscopy as Compared With the Standard Colonoscopy.
Colonoscopy is clinically used as the gold standard for detection of colorectal cancer (CRC) and removal of adenomatous polyps of the colon and rectum.
- Trial name
- NCT05240625
- Testing
- "aetherAI" Computer-aided Polyp Detection (CADe) Systems for Colonoscopy, Standard colonoscopy
- Where
- Taiwan
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Colorectal Neoplasms, Adenoma Colon
Omega-3 Fatty Acid and Colorectal Adenoma
Patients aged >40 years who underwent elective colonoscopies were recruited from ten institutions. Patients with a history of colorectal cancer or long-term dietary interventions were excluded.
- Trial name
- NCT06427109
- Testing
- Dietary intake of omega-3 fatty acid
- Where
- South Korea
- Volunteers
- 798 people
- Sponsor
- DongGuk University
Colon Adenoma, Polyp of Colon
RITUAL Ultivision AI CADe Randomized Controlled Trial
Ultivision AI is a computer-assisted detection (CADe) device intended to aid endoscopists in the real-time identification of colonic mucosal lesions (such as polyps and adenomas).
- Conditions
- Colon Adenoma, Polyp of Colon, Adenoma Colon
- Trial name
- RITUAL (NCT05732233)
- Testing
- Ultivision AI
- Where
- 4 sites in United States, Canada and 1 more
- Volunteers
- 137 people
- Sponsor
- Satisfai Health, Inc.
Colon Polyp, Adenoma Colon
Underwater Endoscopic Mucosal Resection
The global aim of this multi-centric study is to assess the learning curve of U-EMR by an endoscopist skilled in C-EMR aiming to assess the application in real world and check the rate of complete EMR and adverse events related…
- Trial name
- NCT06073561
- Testing
- learning curve of Underwater mucosectomy
- Where
- Portugal
- Volunteers
- 90 people
- Sponsor
- Instituto Portugues Oncologia de Lisboa Francisco Gentil
Colonic Polyp, Adenoma Colon
Accuracy of CADx System for White Light Colonic Polyp Characterization
The endoscopist performances in the optical diagnosis (OD) of colonic polyps with the available technologies vary widely across centers and across endoscopists.
- Trial name
- GIC (NCT05492656)
- Where
- Italy
- Volunteers
- 500 people
- Sponsor
- Valduce Hospital
Microscopic Colitis, Colorectal Cancer
Mucosa Adherent Intestinal Microbiome in Microscopic Colitis and Colorectal Cancer
Microscopic colitis (MC) is an inflammatory bowel disease characterized by chronic non-bloody watery diarrhoea and a macroscopically normal colonic mucosa upon endoscopic exploration (colonoscopy).
- Conditions
- Microscopic Colitis, Colorectal Cancer, Colon Adenoma
- Trial name
- CMBACT (NCT06172647)
- Testing
- Colonoscopy
- Where
- Spain
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Hospital Mutua de Terrassa
Sessile Serrated Adenoma, Colorectal Polyp
Assessing the Agreement Between Endoscopic and Histopathological Diagnosis of Colorectal Sessile Serrated Lesions.
The goal of this observational study was to assess the degree of agreement between the endoscopic and anatomopathological diagnosis of sessile serrated colorectal lesions in adult patients undergoing colonoscopy in Hospital…
- Conditions
- Sessile Serrated Adenoma, Colorectal Polyp, Adenoma Colon, Colorectal Cancer
- Trial name
- NCT06173297
- Where
- Brazil
- Volunteers
- 772 people, healthy volunteers welcome
- Sponsor
- Hospital Sirio-Libanes
Right Colon Adenoma Miss Rate, Right Colon Hyperplastic Polyp Miss Rate
Multicenter Evaluation of Right Colon Polyp Miss Rates Using Water Exchange Versus CO2 Insufflation
A prospective multicenter randomized controlled trial (RCT) comparing water exchange (WE) colonoscopy and carbon dioxide (CO2) insufflation in terms of right colon combined adenoma miss rate (AMR) and hyperplastic polyp miss rate…
- Trial name
- NCT04124393
- Testing
- Colon Polypectomy
- Where
- Taiwan
- Volunteers
- 386 people
- Sponsor
- Evergreen General Hospital, Taiwan
Colorectal Cancer, Diagnoses Disease
The Argentina Brief Colonoscopy Difficulty Score (ABCD)
Colonoscopy completion by caecal intubation seldom represents a significant effort for the endoscopist. In this situation, additional techniques are necessary to achieve this goal: patients' manual abdominal compression, postural…
- Conditions
- Colorectal Cancer, Diagnoses Disease, Polyp of Colon, Adenoma Colon
- Trial name
- ABCD (NCT05422820)
- Testing
- Diagnostic high-definition white-light (HDWL) colonoscopy
- Where
- Argentina
- Volunteers
- 5,000 people
- Sponsor
- Institute of Gastroenterology and Advance Endoscopy
Adenoma Colon
Efficacy of Artificial Intelligence-assisted Colonic Polyp Detection System
This is a randomized controlled multicenter clinical trial of computer-aided detection (CADe) system for the adjuvant diagnosis of intestinal polyps/adenomas ever conducted in a Chinese population.
- Trial name
- NCT05941689
- Testing
- AI-assisted colonoscopy
- Where
- 2 sites in China
- Volunteers
- 1,906 people, healthy volunteers welcome
- Sponsor
- Xiangya Hospital of Central South University
Colonic Neoplasms, Colorectal Cancer
Molecular and Histological Characteristics of Serrated Lesions of the Colon
Different subtypes of serrated lesions have been recently described. Among them, both sessile serrated polyp/adenoma (SSP/A) and traditional serrated adenoma (TSA) could have malignant potential through the serrated pathway or…
- Conditions
- Colonic Neoplasms, Colorectal Cancer, Sessile Serrated Adenoma, Polyp of Colon
- Trial name
- SERRACOLON (NCT03089268)
- Testing
- Colonoscopy, Polypectomy or biopsy, Molecular analysis
- Where
- Spain
- Volunteers
- 700 people
- Sponsor
- Hospital Universitario La Fe
Adenoma Colon, Serrated Polyp
Cold EMR Vs Standard EMR for the Treatment of Large Nonpedunculated Homogeneous Colorectal Lesions
This study compares the effectiveness in complete resection (absence of recurrence at 6 months) the two different techniques for performing endoscopic mucosal resection (EMR) of nonpedunculated homogeneous colorectal lesions >20mm
- Conditions
- Adenoma Colon, Serrated Polyp, Serrated Adenoma, Colorectal Neoplasms
- Trial name
- NCT04418843
- Testing
- Standard Endoscopic Mucosal Resection, Cold Snare Endoscopic Mucosal Resection
- Where
- Spain
- Volunteers
- 229 people, healthy volunteers welcome
- Sponsor
- Oscar Nogales