Clinical trials: Colonic Adenoma
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
Colorectal Adenoma, Colorectal Polyp
Validation of the Global Polypectomy Assessment Tool (GPAT)
Colorectal polypectomy is offten incompletely performed with high variability between endoscopists, resulting in interval cancer or repeated procedures.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colo-rectal Cancer
- Trial name
- GPAT (NCT05877456)
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
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.
Colorectal Neoplasms, Colorectal Neoplasms Malignant
Robotic Right Hemicolectomy Versus Laparoscopic Right Hemicolectomy
Robotic right hemicolectomy with intra-corporeal anastomosis may have better short-term recovery outcomes and decreased incidence of incisional hernia when compared to the laparoscopic actual standard of care, for similar safety…
- Conditions
- Colorectal Neoplasms, Colorectal Neoplasms Malignant, Colorectal Neoplasms, Benign, Colorectal Cancer
- Trial name
- PRORHEM (NCT06067620)
- Testing
- Robotic right hemicolectomy, Laparoscopic right hemicolectomy
- Volunteers
- 70 people
- Sponsor
- Jeremy Meyer
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 Neoplasms, Colonic Adenoma
Hot EMR vs Underwater Cold EMR for Large Colonic Adenomas
This randomized, multi-center trial aims to evaluate the advantages of underwater cold endoscopic mucosal resection technique (CS-EMR) in comparison to the conventional endoscopic mucosal resection technique (EMR) for laterally…
- Conditions
- Colonic Neoplasms, Colonic Adenoma, Colonic Lesion
- Trial name
- COWL (NCT06217250)
- Testing
- Traditional EMR, the cold snare ("CO"), underwater technique ("W"), and the use of submucosal lift ("L") in both study arms
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- Istituto Clinico Humanitas
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
Colonic Polyp, Colonic Adenoma
Nationwide Study of Artificial Intelligence in Adenoma Detection for Colonoscopy
The goal of this trial is to determine whether use of a Computer Assisted Detection (CADe) programme leads to an increase in ADR for either units or individual colonoscopists, independent of setting or expertise
- Conditions
- Colonic Polyp, Colonic Adenoma, Colo-rectal Cancer
- Trial name
- NAIAD (NCT05870332)
- Testing
- GI Genius (GIG)
- Where
- United Kingdom
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- King's College Hospital NHS Trust
Colonic Polyp, Colorectal Polyp
COLO-DETECT: Can an Artificial Intelligence Device Increase Detection of Polyps During Colonoscopy?
COLO-DETECT is a clinical trial to evaluate whether an Artificial Intelligence device ("GI Genius", manufactured by Medtronic) can identify more polyps (pre-cancerous growths of the bowel lining) during colonoscopy (large bowel…
- Conditions
- Colonic Polyp, Colorectal Polyp, Colorectal Adenoma, Colorectal Adenomatous Polyp
- Trial name
- NCT04723758
- Testing
- GI Genius-assisted diagnostic colonoscopy, Diagnostic Colonoscopy
- Where
- 10 sites in United Kingdom
- Volunteers
- 2,032 people
- Sponsor
- South Tyneside and Sunderland NHS Foundation Trust
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
Colonic Polyp, Colonic Neoplasms
GastroBot: Artificial Intelligence Applied to Bowel Preparation
It is estimated that about 20% of colonoscopies have inadequate preparation. (5) This is associated with lengthy procedures and less detection of adenomas, reduces the screening intervals, and increases the costs and risks of…
- Conditions
- Colonic Polyp, Colonic Neoplasms, Colonic Disease, Colonic Adenoma
- Trial name
- NCT05836064
- Testing
- GastroBot, Conventional explanation
- Where
- Argentina
- Volunteers
- 388 people
- Sponsor
- Institute of Gastroenterology and Advance Endoscopy
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
Right-sided Colon Cancer, Right-sided Colon Adenoma
Preoperative Endoscopic Treatment With Fosfomycin and Metronidazole in Patients With Right-sided Colon Cancer and Colon Adenoma (MEFO-trial)
Clinical studies have shown that patients with right-sided colon cancer have reduced progression-free and overall survival compared to patients with left-sided colon cancer.
- Trial name
- MEFO (NCT04312360)
- Testing
- therapeutic endoscopy with metronidazole and fosfomycin disodium
- Where
- 2 sites in Denmark
- Volunteers
- 28 people
- Sponsor
- Zealand University Hospital
Polyp of Colon, Adenoma Colon
Artificial Intelligence in Colonic Polyp Detection
A randomized, controlled study investigating the potential benefits of artificial intelligence (AI) in the detection of colonic polyps during outpatient colonoscopy.
- Conditions
- Polyp of Colon, Adenoma Colon, Gastrointestinal Neoplasms
- Trial name
- NCT05178095
- Testing
- Artificial intelligence, No Artificial Intelligence
- Where
- Sweden
- Volunteers
- 250 people
- Sponsor
- Sahlgrenska University Hospital
Adenoma Colon, Colonic Adenoma
Accuracy of Endo-aid in Consecutive Patients Referred for Colonoscopy
The goal of this clinical trial is to evaluate the diagnostic yield of CADe in a consecutive population undergoing colonoscopy. The main question it aims to answer is the Adenoma Detection Rate (ADR).
- Trial name
- ACCENDO-Colo (NCT05862948)
- Testing
- ENDO-Aid by Olympus
- Where
- 2 sites in Italy
- Volunteers
- 1,160 people
- Sponsor
- Fondazione Poliambulanza Istituto Ospedaliero
Colonic Adenoma, Water Exchange Colonoscopy
Adenoma Miss Rate With Water Exchange vs Carbon Dioxide Colonoscopy
This was an observational study comparing consecutive group of WE and CO2 insufflation in terms of right and proximal colon AMR by tandem colonoscopy.
- Trial name
- NCT03832322
- Testing
- Water exchange colonoscopy, CO2 insufflation colonoscopy
- Where
- Taiwan
- Volunteers
- 176 people
- Sponsor
- Evergreen General Hospital, Taiwan
Colonic Polyps
The Value of Polyp Surface Pattern Recognition in the Identification of Neoplasia: a Prospective Study
It is current practice to remove any polyps found during colonoscopy. This is because adenomatous polyps have the potential to turn into cancer.
- Trial name
- NCT01182623
- Testing
- Observation of surface patterns of polyps
- Where
- United Kingdom
- Volunteers
- 260 people
- Sponsor
- Portsmouth Hospitals NHS Trust
Colonic Adenoma, Colonic Polyp
Endocuff With or Without AI-assisted Colonoscopy
Colonoscopy is considered the gold standard for diagnosis of colonic polyps. However, it was reported that colonoscopy could still miss colonic polyps. Many attempts have been made to improve the detection rate of colonoscopy.
- Conditions
- Colonic Adenoma, Colonic Polyp, Colonic Cancer
- Trial name
- NCT05133544
- Testing
- Endocuff with AI, AI alone
- Where
- Hong Kong
- Volunteers
- 656 people
- Sponsor
- The University of Hong Kong
Colonic Polyps, Colorectal Neoplasms
Comparative Effectiveness of Hot Versus Cold Snare Polypectomy of Small Colorectal Polyps
This study aims to investigate the comparative effectiveness between polyp removal with or without electrical current. The investigators want to include 600 polyps in the trial.
- Conditions
- Colonic Polyps, Colorectal Neoplasms, Adenoma
- Trial name
- HOT/COLD (NCT02484079)
- Testing
- Polypectomy
- Volunteers
- 429 people
- Sponsor
- Sorlandet Hospital HF