Clinical trials: Colorectal Polyp
Barrett Esophagus, Polyps
A Prospective Study Comparing the Accuracy of Olympus Lucera Spectrum Technology vs Olympus Lucera Elite Technology in the in Vivo Diagnosis of Barrett's Oesophagus and Colorectal Polyps: The ELITE Study
Barrett's oesophagus is a condition where the lining of the oesophagus (gullet) wall changes. People with Barrett's oesophagus are at risk of developing oesophageal cancer but can have regular checkups to detect changes before…
- Trial name
- ELITE (NCT03073226)
- Testing
- Olympus Elite, Olympus Spectrum
- Where
- United Kingdom
- Volunteers
- 232 people, healthy volunteers welcome
- Sponsor
- Portsmouth Hospitals NHS Trust
Colorectal Neoplasms, Colitis, Ulcerative
Post-Op Quality of Life After Colorectal Surgery
The purpose of this study is to produce a user-friendly tool- in the form of a questionnaire - to accurately assess early quality of life in patients after abdominal colorectal surgery from the first day after surgery to 6 months…
- Conditions
- Colorectal Neoplasms, Colitis, Ulcerative, Diverticulitis, Colonic Polyps
- Trial name
- NCT00468455
- Testing
- Laparoscopic or open colorectal surgery
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University Hospitals Cleveland Medical Center
Acute Leukemia, Adenomatous Polyposis
Familial Investigations of Childhood Cancer Predisposition
NOTE: This is a research study and is not meant to be a substitute for clinical genetic testing. Families may never receive results from the study or may receive results many years from the time they enroll.
- Conditions
- Acute Leukemia, Adenomatous Polyposis, Adrenocortical Carcinoma, AML
- Trial name
- SJFAMILY (NCT03050268)
- Where
- United States
- Volunteers
- 1,500 people
- Sponsor
- St. Jude Children's Research Hospital
Colorectal Cancer Screening, Colon Polyps and Adenomas
Artificial Intelligence (AI) Technology May Help Patients to Understand Bowel Preparation Better Before They go for Colonoscopy.This Study Attempts to Leverage AI Chatbot in Counselling Patients to Improve Bowel Cleanliness, Reduce Anxiety as Well as Increase Procedural Satisfaction
Traditional pre-colonoscopy counselling requires significant time from healthcare workers to explain procedures, limiting efficiency and patient turnover.
- Conditions
- Colorectal Cancer Screening, Colon Polyps and Adenomas, Bowel Preparation Quality, Artificial Intelligence (AI)
- Trial name
- NCT06905782
- Testing
- AI chatbot study arm, Traditional counselling study arm
- Where
- Malaysia
- Volunteers
- 96 people, healthy volunteers welcome
- Sponsor
- National University of Malaysia
Colorectal Cancer, Colorectal Adenomatous Polyp
Multiple Screening Methods for the Detection of Chinese Colorectal Advanced Adenomatous Polyps and Cancer
The primary objective is to determine the sensitivity and specificity of two Colorectal Cancer (CRC) screening methods, including stool DNA test and blood mRNA test, for colorectal cancer in Chinese population, with colonoscopy…
- Trial name
- NCT03411707
- Testing
- Stool DNA test
- Where
- 3 sites in China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Sixth Affiliated Hospital, Sun Yat-sen University
Colorectal Cancer, Colorectal Adenoma
Adenoma Detection Rate in Artificial Intelligence-assisted Colonoscopy
The goal of this quasi randomized multicenter controlled clinical trial (RCT) is to investigate whether a combined real time computer-aided polyp detection (CADe) and computer-aided polyp characterization (CADx) system (GI…
- Conditions
- Colorectal Cancer, Colorectal Adenoma, Colorectal Neoplasms
- Trial name
- NCT05740137
- Testing
- AI-assisted colonoscopy
- Where
- 4 sites in Denmark
- Volunteers
- 795 people, healthy volunteers welcome
- Sponsor
- Ismail Gögenur
Colorectal Cancer
Clinical Validation of Polydeep: an Artificial Intelligence-based Computer-aided Polyp Detection (CADe) and Characterization (CADx) System
This study is a clinical validation of Polydeep, a computer-aided polyp detection (CADe) and characterization (CADx) system. Polydeep Advance 1 is an unicentric prospective diagnostic tests trial with a paired study design.
- Trial name
- NCT05514301
- Testing
- Sensitivity of Polydeep vs high experienced endoscopists for colorectal polyp detection
- Where
- Spain
- Volunteers
- 205 people
- Sponsor
- Fundacin Biomedica Galicia Sur
Colorectal Polyps
White Light, TXI, NBI and Computer-Aided Detection for Recurrence at Post-EMR Scars (PRINCESS)
Large colorectal polyps removed piece by piece (piecemeal endoscopic mucosal resection) can recur at the resection scar. Detecting this residual or recurrent tissue at surveillance colonoscopy is essential, because it can then be…
- Trial name
- PRINCESS (NCT07874152)
- Testing
- High-definition white light endoscopy (WLE), Texture and color enhancement imaging (TXI), Narrow-band imaging (NBI)
- Where
- 2 sites in Spain
- Volunteers
- 206 people
- Sponsor
- University Hospital Virgen de las Nieves
Colorectal Cancer, Polyp of Colon
Reducing Neoplasia Recurrence After Endoscopic Resection of Large Colorectal Polyps
Large (≥20mm) colorectal polyps often harbor areas of advanced neoplasia, making them immediate colorectal cancer (CRC) precursors.
- Trial name
- ABLATION (NCT06271941)
- Testing
- Hybrid Argon Plasma Coagulation (h-APC), Snare tip soft coagulation (STSC)
- Where
- Canada
- Volunteers
- 892 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Colorectal Polyp, Colorectal Cancer
Assessment of the Blink (First) Impression Regarding the Presence of Cancer Within Colorectal Polyps
Colorectal cancer (CRC) is a leading cause of death in the Western world. It can be effectively prevented by removal of pre-malignant polyps during colonoscopy.
- Conditions
- Colorectal Polyp, Colorectal Cancer, Colono
- Trial name
- NCT05699954
- Testing
- Presence of Blink impression features for cancer in colorectal polyps
- Where
- Belgium
- Volunteers
- 191 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Colorectal Neoplasms, Colonic Polyp
BowelScope: Accuracy of Detection Using ENdocuff Optimisation of Mucosal Abnormalities
This study aims to assess the effect, if any, on the adenoma detection rate of BowelScope bowel cancer screening flexible sigmoidoscopies by using the Endocuff Vision device.
- Conditions
- Colorectal Neoplasms, Colonic Polyp, Adenoma, Neoplasia GI
- Trial name
- B-ADENOMA (NCT03072472)
- Testing
- Endocuff Vision
- Where
- 16 sites in United Kingdom
- Volunteers
- 3,221 people, healthy volunteers welcome
- Sponsor
- South Tyneside and Sunderland NHS Foundation Trust
Colo-rectal Cancer
Motility of the Check-cap's MD1 Colon Capsule in Subjects Following Colon Rectal Cancer Screening by Colonoscopy
To monitor the Whole Gut Transit Time and repeatability of the motility of MD1 capsules in the colon of subjects with known polyps and in healthy subjects. Multi-Center, Open, Home Monitoring, Prospective Study.
- Trial name
- NCT03785665
- Testing
- MDI
- Where
- Israel
- Volunteers
- 88 people, healthy volunteers welcome
- Sponsor
- Check-Cap Ltd.
Colonic Neoplasms
Artificial Intelligence to Implement Cost-saving Strategies for Colonoscopy Screening Based on in Vivo Prediction of Polyp Histology
This three parallel-arms, randomized, multicenter trial is aimed at investigating the value of AI-assisted optical biopsy for differentiating between neoplastic and non-neoplastic polyps which will lead to the implementation of…
- Trial name
- SAVE (NCT06041945)
- Testing
- Standard, high-definition colonoscopy with the use of CADe assistance, Standard, high-definition colonoscopy with the use of CADe/CADx assistance, no leave-in-situ, Standard, high-definition colonoscopy with the use of CADe/CADx assistance, leave-in-situ
- Where
- 2 sites in Italy
- Volunteers
- 1,800 people, healthy volunteers welcome
- Sponsor
- Istituto Clinico Humanitas
Colorectal Neoplasms, Colonic Polyp
Adenoma Detection Rate Using Endocuff Vision in China
The primary aim of this study is to explore the usefulness of Endocuff Vision in colonoscopy on adenoma detection rate (ADR). Other aims include to explore the data below when Endocuff Vision is used.
- Conditions
- Colorectal Neoplasms, Colonic Polyp, Adenoma
- Trial name
- SinoEVADR (NCT03839277)
- Testing
- Endocuff Vision
- Where
- 5 sites in China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Colorectal Neoplasms
Third Eye Panoramic Device Feasibility Evaluation
This study will evaluate the feasibility of using the Third Eye Panoramic device in conjunction with standard colonoscopes in a clinical setting.
- Trial name
- NCT02368977
- Testing
- Third Eye Panoramic device
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Avantis Medical Systems
Adenomatous Polyposis Coli
A Clinical Trial of COX and EGFR Inhibition in Familial Polyposis Patients
The purpose of this study is to determine in a randomized, placebo-controlled, phase II trial if the combination of sulindac and erlotinib causes a significant regression of duodenal and colorectal adenomas in familial…
- Trial name
- FAPEST (NCT01187901)
- Testing
- Erlotinib, Sulindac
- Where
- United States
- Volunteers
- 92 people
- Sponsor
- University of Utah
Precancerous Condition
Eflornithine and Sulindac in Preventing Colorectal Cancer in Patients With Colon Polyps
This randomized phase III trial is studying eflornithine and sulindac to see how well they work compared to a placebo in preventing colorectal cancer in patients with colon polyps.
- Trial name
- NCT00118365
- Testing
- eflornithine, sulindac, laboratory biomarker analysis
- Where
- United States
- Volunteers
- 375 people
- Sponsor
- National Cancer Institute (NCI)
Colorectal Polyp
The Accuracy of Human Endoscopic Detection of Submucosal Invasive Cancer in Colorectal Polyps
Colorectal cancer (CRC) is a leading cause of death in the Western world. It can be effectively prevented by removal of pre-malignant polyps (polypectomy) during colonoscopy.
- Trial name
- NCT05191095
- Where
- Belgium
- Volunteers
- 82 people
- Sponsor
- University Hospital, Ghent
Tuberculosis, Gastric Cancer
Volatiles in Breath and Headspace Analysis - Diagnostic Markers
Detection of Volatile Organic Compounds (VOC) directly from tissue by headspace analysis (skin, surgery material, other tissue) and exhaled breath is feasible using affordable user-friendly novel nano-chemo sensors that can…
- Conditions
- Tuberculosis, Gastric Cancer, Peptic Ulcer, Atrophic Gastritis
- Trial name
- Volatolome (NCT03228095)
- Testing
- VOC detection in breath and in skin headspace, Breath sampling, Upper endoscopy with biopsies
- Where
- Latvia
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- University of Latvia
Attenuated Familial Adenomatous Polyposis, Familial Adenomatous Polyposis
Erlotinib Hydrochloride in Reducing Duodenal Polyp Burden in Patients With Familial Adenomatous Polyposis at Risk of Developing Colon Cancer
This phase II trial studies the side effects of erlotinib hydrochloride and how well it works in reducing duodenal polyp burden in patients with familial adenomatous polyposis at risk of developing colon cancer.
- Trial name
- NCT02961374
- Testing
- Erlotinib, Erlotinib Hydrochloride
- Where
- 8 sites in United States, Puerto Rico
- Volunteers
- 46 people
- Sponsor
- National Cancer Institute (NCI)