Clinical trials: Polyps of Colon
Colorectal Neoplasms, Intestinal Neoplasms
Usefulness of GI-GENIUS in FIT-based Colorectal Cancer Screening Program.
Deep learning technology has an increasing role in medical image applications and, recently, an artificial intelligence device has been developed and commercialized by Medtronic for identification of polyps during colonoscopy…
- Conditions
- Colorectal Neoplasms, Intestinal Neoplasms, Gastrointestinal Neoplasms, Colonic Polyp
- Trial name
- CADILLAC (NCT04673136)
- Testing
- GI-GENIUS Medtronic, Colonoscopy
- Where
- 6 sites in Spain
- Volunteers
- 3,400 people, healthy volunteers welcome
- Sponsor
- Asociación Española de Gastroenterología
Colo-rectal Cancer, Cancer Colon
AI-EMERGE: Development and Validation of a Multi-analyte, Blood-based Colorectal Cancer Screening Test
Freenome is using a type of artificial intelligence, called machine learning, to identify patterns of cell-free biomarkers in blood to detect cancer early.
- Conditions
- Colo-rectal Cancer, Cancer Colon, Cancer, Rectum, Neoplasms,Colorectal
- Trial name
- NCT03688906
- Where
- 30 sites in United States, Canada
- Volunteers
- 3,275 people, healthy volunteers welcome
- Sponsor
- Freenome Holdings Inc.
Colon Polyp
Seoul National University Hospital Gangnam-Real Time Optical Diagnosis Program 2: Gangnam-READI2
Accurate optical diagnosis of colorectal polyps could allow a "resect and discard" strategy based on the results of the optical biopsy.
- Trial name
- NCT04350840
- Testing
- feedback
- Where
- South Korea
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Colonic Polyp, Colonic Neoplasms
Validation of Aer-O-Scope Colonoscope System Cecal Intubation
61 subjects (male or female) between the ages of 45 and 75 will undergo colonoscopy. The primary outcome is Cecal Intubation
- Conditions
- Colonic Polyp, Colonic Neoplasms, Colonic Diseases, Colon Adenoma
- Trial name
- NCT03949777
- Testing
- Aer-O-Scope Colonoscopy
- Where
- Israel
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- GI View Ltd.
Colo-rectal Cancer, Polyp of Colon
Computer Aided Detection of Polyps During Colonoscopy Procedures
The focus of the study is to evaluate impact on Adenomas Per Colonoscopy (APC) with a Computer Aided Detection (CAD) software assisting the gastroenterologist during a colonoscopy procedure.
- Conditions
- Colo-rectal Cancer, Polyp of Colon, Adenomatous Polyps
- Trial name
- NCT04195646
- Testing
- EndoVigilant CAD Software
- Where
- 2 sites in United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- EndoVigilant Inc
Colon Adenoma, Colonic Polyp
Comparison Between a 1L of Polyethylene Glycol+Ascorbic Acid as a Split Dose Bowel Preparation for Colonoscopy
Comparison between a 1L of polyethylene glycol+ascorbic acid as a split dose and oral sulfate solution bowel preparation for colonoscopy study design: prospective, randomized, parallel, multi-center trial in 3 hospitals in Korea…
- Trial name
- NCT04758156
- Testing
- CleanViewAL, SUPREP
- Where
- South Korea
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Colon Polyp, Endocuff
Adenoma Miss Rate in Tandem Endocuff-assisted Colonoscopy
Colonoscopy is a valuable tool in reducing the incidence and mortality from colorectal cancer (CRC). Older back-to-back studies evaluating novel endoscopes indicated that conventional colonoscopy misses almost 20% of adenomas.
- Trial name
- NCT04805567
- Testing
- endocuff
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Venizelio General Hospital
Colon Polyp, Colon Adenoma
Impact of Screen Size on Colorectal Adenoma Detection
The purpose of this study is to assess whether the use of large screen during colonoscopy will increase adenoma detection rate.
- Conditions
- Colon Polyp, Colon Adenoma, Colorectal Neoplasms
- Trial name
- NCT04749303
- Testing
- Large Screen
- Where
- Hong Kong
- Volunteers
- 656 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Colon Cancer
Screening and Risk Factors of Colon Neoplasia
The investigators propose a screening population-based study to systematically evaluate the accuracy and clinical relevance of sDNA testing as a potential alternative to colonoscopy screening.
- Trial name
- NCT01647776
- Testing
- Stool DNA Test, biopsies of rectal and colon mucosa, Questionnaires
- Where
- United States
- Volunteers
- 3,315 people, healthy volunteers welcome
- Sponsor
- Case Comprehensive Cancer Center
Colon Polyps
A Pilot Randomized Trial of Polypectomy Techniques for 4-6 mm Colonic Polyps
Complete polypectomy is one of the major factors for effectiveness of colonoscopy to prevent colon cancer. Given the prevalence of the 4-6 mm polyp, and the concern about interval cancers at polypectomy sites, there is a clear…
- Trial name
- NCT04666194
- Testing
- Cold forceps, Cold snare, Hot snare
- Where
- 3 sites in United States
- Volunteers
- 353 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colon Polyp
Collecting Recorded Videos of Colonoscopy Tests
The study shall mainly help to better evaluate the performance the APDS device and secondly it may help to assess the potential of the future alpha version of the device to be a useful and effective for the detection of colon…
- Trial name
- NCT03937063
- Testing
- Collecting recorded videos of Colonoscopy screening tests
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Magentiq Eye LTD
Colon Cancer, Colon Polyp
Comparison of Two Preparations for the Study of the Colon Through Colonoscopy
Compare the quality of bowel preparation between two groups of patients, who will undergo two different preparations: 1. Moviprep + diet; 2. Plenvu + diet
- Conditions
- Colon Cancer, Colon Polyp, Colon Adenoma, Colon Rectal Cancer
- Trial name
- NCT04497935
- Testing
- PLENVU, MoviPrep
- Where
- Portugal
- Volunteers
- 613 people, healthy volunteers welcome
- Sponsor
- Unidade Local de Saúde do Alto Ave, EPE
Colon Polyp, Colon Disease
Endoscopy-related Phone Consultation During the COVID-19 Outbreak
The aim of this study is to evaluate patient and consultant experiences with phone consultations for endoscopy-related outpatient appointments during the COVID-19 outbreak.
- Conditions
- Colon Polyp, Colon Disease, Reflux, Gastroesophageal, Varices, Esophageal
- Trial name
- NCT04344964
- Testing
- None - NA
- Where
- Australia
- Volunteers
- 186 people, healthy volunteers welcome
- Sponsor
- Austin Health
Colon Polyp
The Colon Endoscopic Bubble Scale (CEBuS); Validation Study
Colonoscopy is currently accepted as the gold standard in screening, surveillance and prevention for colorectal cancer (CRC), and therefore, its quality is a major priority.
- Trial name
- CEBuS (NCT04378088)
- Testing
- Validation of CEBuS
- Where
- Portugal
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Portuguese Oncology Institute, Coimbra
Polyp of Colon
Artificial Intelligence (AI) Validation Study for Polyp Detection
Interventional prospective multicenter study: Polyp detection by an automated endoscopic tool as second observer during routine diagnostic colonoscopy
- Trial name
- NCT04378660
- Testing
- Artificial intelligence for polyp detection
- Where
- Belgium
- Volunteers
- 357 people, healthy volunteers welcome
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Adenoma Colon, Polyp of Colon
Computer-aided Detection of Colorectal Polyps
In this observational pilot study, we assess the diagnostic performance of an artificial intelligence sytem for automated detection of colorectal polyps.
- Trial name
- NCT04359355
- Testing
- Artificial Intelligence System for Detection of colorectal polyps
- Where
- Germany
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Erlangen-Nürnberg Medical School
Colon Cancer, Colon Polyp
Feasibility and Safety of Single Port Robot in Colorectal Procedures
The purpose of this study is to evaluate the safety and feasibility of using the Single Port (SP) robot (daVinci, Intuitive Surgical) to perform single port robotic colon surgery and transanal robotic surgery.
- Conditions
- Colon Cancer, Colon Polyp, Rectal Cancer, Diverticulitis
- Trial name
- NCT03700593
- Testing
- Single Port Robotic Colorectal Surgery
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Marks Colorectal Surgical Associates
Colorectal Cancer, Colon Polyp
Volatile Organic Compounds (VOCs) Profile in Colorectal Cancer Patients and Healthy Controls.
Volatile organic compounds (VOCs) are low molecular weight (<1 kDa) compounds which represent the final products of cell metabolism.
- Trial name
- NCT04217083
- Testing
- Breath sampling
- Where
- Italy
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Societa Italiana di Chirurgia ColoRettale
Colonic Polyp, Colon Adenoma
Feasibility Study of a Novel Single Use Robotic Colonoscopy System
This is a single centre, non-randomized, tandem colonoscopy trial of the NISInspire-C System, followed immediately by a conventional colonoscope (CC).
- Conditions
- Colonic Polyp, Colon Adenoma, Colorectal Cancer
- Trial name
- NCT03979690
- Testing
- NISInspire-C System
- Where
- Hong Kong
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Bio-Medical Engineering (HK) Limited
Post-endoscopic Mucosal Resection of Colon Polyps
Assessing a Endoscopic Mucosal Resection Site Using Different Endoscopic Imaging Methods
The purpose of this study is to compare the accuracy of using different endoscopic imaging technique (white light, white light with near focus, narrow band imaging (NBI), NBI with near focus) for detection of residual neoplastic…
- Trial name
- NCT02668198
- Testing
- Olympus CF190 Colonoscope High definition white light, Olympus CF190 Colonoscope White light with near focus, Olympus CF190 Colonoscope Narrow band imaging
- Where
- United States
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Michael Wallace