Clinical trials: Colon Polyps and Adenomas
Metastatic Colorectal Carcinoma (mCRC), Colorectal Cancer (CRC)
Safety and Efficacy of Tegavivint in Patients With Metastatic Colorectal Carcinoma
This trial will evaluate the safety, tolerability, and preliminary efficacy of tegavivint as monotherapy (single) and in combination with standard therapies in patients with metastatic colorectal carcinoma (mCRC).
- Conditions
- Metastatic Colorectal Carcinoma (mCRC), Colorectal Cancer (CRC), Adenomatous Polyposis Coli (APC) Gene Mutation, Catenin Beta-1 (CTNNB1) Gene Mutation
- Trial name
- NCT07463599
- Testing
- Tegavivint
- Where
- United States
- Volunteers
- 126 people
- Sponsor
- HonorHealth Research Institute
Adenomatous Polyps
Complete Histologic Resection of Adenomatous Polyps?
Colorectal cancer is the second most common cause of cancer death in the US. Colonoscopy is considered the best test colorectal cancer screening.
- Trial name
- CARE (NCT01224444)
- Testing
- standard polypectomy snare
- Where
- 2 sites in United States
- Volunteers
- 269 people, healthy volunteers welcome
- Sponsor
- White River Junction Veterans Affairs Medical Center
Rectal Cancer, Ulcerative Colitis
Bioabsorbable Staple Line Reinforcement in Colorectal,Coloanal and Ileoanal Anastomoses
The primary purpose of this prospective, randomized multicenter center study is to evaluate and compare the outcomes of colorectal, coloanal and ileoanal anastomoses reinforced with a bioabsorbable staple line reinforcement…
- Conditions
- Rectal Cancer, Ulcerative Colitis, Familial Adenomatous Polyposis, Diverticulitis
- Trial name
- NCT00663819
- Testing
- GORE SEAMGUARD® Bioabsorbable Staple Line Reinforcement, Staple line without reinforcement
- Where
- 16 sites in United States
- Volunteers
- 258 people
- Sponsor
- W.L.Gore & Associates
Gardner Syndrome, Colorectal Carcinoma
A Cohort Study of Patients Treated With Brachytherapy for Selected Desmoid Patients in Gardner Syndrome
The purpose of this study is to assess the long-term outcome in a cohort of Gardner-Syndrome patients receiving prophylaxis and treatment for intestinal and non-intestinal tumors.
- Conditions
- Gardner Syndrome, Colorectal Carcinoma, Desmoid Tumor
- Trial name
- NCT01286662
- Volunteers
- 105 people
- Sponsor
- Triemli Hospital
Esophageal Adenocarcinoma, Barrett Esophagus
Early Detection of Cancer Onset Based on Sensing Field Cancerization at the Organ Level in the Alimentary Tract Using an Integrated Stimulated Raman/Scattering Modality for Endoscopic Real-time in Vivo Measurements
The investigators hypothesize that detection of field cancerization in the GI tract could be performed during endoscopy by performing Raman and scattering measurements.
- Conditions
- Esophageal Adenocarcinoma, Barrett Esophagus, Colorectal Adenoma, Colorectal Polyp
- Trial name
- SENSITIVE (NCT05247346)
- Testing
- SENSITIVE system
- Where
- Netherlands
- Volunteers
- 60 people
- Sponsor
- University Medical Center Groningen
Adenoma Colon, Colorectal Cancer
Retrospective Evaluation of 3 Colonic Adenoma Detection Strategies
Retrospective study, single blind (patient), allowing a posteriori clinical data collection of 90 patients during their passage to the ambulatory endoscopy circuit, to consider 3 groups and thus to deduce a colonic adenoma…
- Conditions
- Adenoma Colon, Colorectal Cancer, Colorectal Polyp, Colonic Adenocarcinoma
- Trial name
- COLODETECT (NCT05080088)
- Where
- France
- Volunteers
- 90 people
- Sponsor
- Centre Hospitalier Universitaire de Nīmes
Familial Adenomatous Polyposis
Visualization of the Papilla Through Use of the NuView Device in Patients With FAP
The goal of this observational study is to test the NuView device in participants with familial adenomatous polyposis (FAP). The main question it aims to answer is: can the papilla be visualized using a forward-facing endoscope…
- Trial name
- NuView (NCT05657145)
- Where
- United States
- Volunteers
- 3 people
- Sponsor
- Vanderbilt University Medical Center
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
Colorectal Cancer
Faecal Immunochemical Test and Urine Volatile Compounds in Adenoma Detection
Bowel cancer can arise from polyps, which can become cancerous. Polyps are little outgrowths within the lining of the bowel (similar to skin warts).
- Trial name
- FASt (NCT04146662)
- Testing
- Faecal immunochemical test
- Where
- United Kingdom
- Volunteers
- 360 people
- Sponsor
- University Hospitals Coventry and Warwickshire NHS Trust
Complication of Diagnostic Procedure, Adverse Effect of Diagnostic Agents, Subsequent Encounter
Dual Focus NBI and pCLE in FAP Related Duodenal Adenoma
Background: Familial adenomatous polyposis (FAP) patients are at risk to develop periampullary and non-ampullary adenoma. Either a routine biopsy or an endoscopic removal of the lesion is generally required to identify the…
- Trial name
- PIVI (NCT02162173)
- Testing
- Endoscopy
- Where
- Thailand
- Volunteers
- 26 people
- Sponsor
- King Chulalongkorn Memorial Hospital
Familial Adenomatous Polyposis
Trial of Exercise Therapy in Familial Adenomatous Polyp (FAP)
The purpose of this phase 1a/b trial is to find out what amount of exercise would be best to use for preventing recurrence of colorectal polyps.
- Trial name
- NCT06641310
- Testing
- Exercise Therapy
- Where
- 2 sites in United States
- Volunteers
- 32 people
- Sponsor
- University of Michigan Rogel Cancer Center
Colon Cancer
Polyp Detection With the EndoRings™: A Randomized Tandem Colonoscopy Study
To compare the adenoma miss rate with the EndoRings™ vs. the adenoma miss rate with Standard view colonoscopy. To compare the polyp miss rate with the EndoRings™ vs.
- Trial name
- NCT01955122
- Testing
- Tandem Colonoscopy
- Where
- 3 sites in United States, Israel and 1 more
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- EndoAid
Colonic Polyps
Use of Accessory Device AmplifEYE During Average Risk Screening Colonoscopy to Increase Adenoma Detection Rate
The purpose of this investigator-initiated study is to determine whether the use of an accessory device called AmplifEYE can improve colonoscopy quality in patients who are undergoing average risk colorectal cancer screening.
- Trial name
- NCT02885987
- Testing
- AmplifEYE
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Loma Linda University
Colonic Polyps, Colonic Neoplasms
Development of Quality Indicators and Quality Improvement Plan of Colonoscopy in Experienced Endoscopist
The purpose of this study is to determine clinical factors affecting quality indicators of colonoscopy including adenoma detection rate, and whether quality of colonoscopy could be elevated by improving related factors.
- Trial name
- NCT02385552
- Testing
- Feedback
- Where
- 2 sites in South Korea
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Colorectal Cancer, Adenomas Colon
CRC Detection Reliable Assessment With Blood
The CRC DRAW study will assess the sensitivity and specificity of the blood-based, Next-Gen CRC Screening Test for the detection of CRC.
- Conditions
- Colorectal Cancer, Adenomas Colon, Colon Cancer, Rectal Cancer
- Trial name
- CRC-DRAW (NCT05551052)
- Testing
- Next-Gen CRC Screening Test
- Where
- 3 sites in United States
- Volunteers
- 196 people
- Sponsor
- New Day Diagnostics
Colorectal Cancer, Colorectal Adenomas
Water Exchange Versus Carbon Dioxide for Colonoscopy
Colonoscopy is commonly used in screening for colorectal cancer. A refined technique of colonoscopy involving the use of water as the sole modality to aid colonoscope insertion, water exchange, has been described in recent…
- Conditions
- Colorectal Cancer, Colorectal Adenomas, Colorectal Polyps, Pain
- Trial name
- NCT01633333
- Testing
- Water exchange colonoscopy, Carbon dioxide insufflation
- Where
- 3 sites in Norway, Poland
- Volunteers
- 473 people, healthy volunteers welcome
- Sponsor
- Sorlandet Hospital HF
Colonic Polyps, Adenomatous Polyps
Practice-Based Learning to Predict Polyp Histology at Colonoscopy
Most colorectal cancers arise from polyps. Most polyps removed at colonoscopy are small. New technologies such as narrowband imaging (NBI) offer the possibility of in differentiation between precancerous and unimportant small…
- Trial name
- NCT01638091
- Testing
- Ex vivo module, In vivo practice-base learning phase
- Where
- 2 sites in United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Stanford University
Familial Adenomatous Polyposis
Lyophilized Black Raspberries in Adults With Familial Adenomatous Polyposis (FAP)
This is a 36 week dietary intervention pilot study to evaluate the effects of lyophilized black raspberries on rectal polyp burden and biomarkers in subjects with FAP.
- Trial name
- NCT00770991
- Testing
- Black raspberry (BRB) Slurry, Black Raspberry (BRB) Suppositories
- Where
- United States
- Volunteers
- 34 people
- Sponsor
- The Cleveland Clinic
Colorectal Cancer
Clinical Validation of PolyDeep: an Artificial Intelligence-based Computer-aided Polyp Detection (CADe) and Characterization (CADx) System. Polydeep Advance 3
This study is a clinical validation of PolyDeep, a computer-aided polyp detection (CADe) and characterization (CADx) system. PolyDeep Advance 3 is a multicentric randomized clinical trial comparing high definition colonoscopy…
- Trial name
- NCT05513261
- Testing
- High definition colonoscopy (standard colonoscopy) in Adenoma Detection Rate, PolyDeep assisted high definition colonoscopy (CAD system) in Adenoma Detection Rate
- Where
- 3 sites in Spain
- Volunteers
- 857 people
- Sponsor
- Fundacin Biomedica Galicia Sur
Colonic Polyps
Effect of Single Colonoscopy on Colorectal Adenomas Detection
Individualized colonoscopy withdrawal time is determined based on the different grade of physician experience and quality of bowel preparation.
- Trial name
- NCT02693886
- Testing
- doctor experience
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- Wuxi People's Hospital