Clinical trials: Adenomas
Cancer
Post Market Evaluation of Aer-O-Scope Visualization
This will be a prospective multi-center, multi-national comparative non-blinded clinical investigation. Each subject will undergo back-to-back tandem colonoscopies with the Aer-O-Scope Colonoscope System and a conventional…
- Trial name
- NCT02926209
- Testing
- Aer-O-Scope (Colonoscopy), Colonoscopy (Conventional Colonoscope)
- Where
- 2 sites in United States, Israel
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- GI View Ltd.
Sessile Serrated Adenoma
Use of a Distal Colonoscope Attachment to Increase Detection of Sessile Serrated Adenomas
This study evaluates whether the use of a disposable colonoscope attachment, Endocuff Vision, can increase the detection of sessile serrated adenomas.
- Trial name
- NCT03560037
- Testing
- Endocuff Vision Assisted Colonoscopy
- Where
- United States
- Volunteers
- 427 people, healthy volunteers welcome
- Sponsor
- University of California, Davis
Colorectal Polyp, Colorectal Adenoma
Standard Colonoscopy Versus Colonoscopy With Endocuff Vision
This study seeks to compare colonoscopy results between a standard method and one using a distal scope attachment (Endocuff Vision).
- Conditions
- Colorectal Polyp, Colorectal Adenoma, Colon Cancer
- Trial name
- NCT03361917
- Testing
- Endocuff Vision
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Polyps
Cap-fitted Colonoscopy: a Randomized, Tandem Colonoscopy Study of Adenoma Miss Rates
This is a test in which a thin, black, flexible tube with a lighting system on the end is passed through the anus, into the rectum, in order to examine the large bowel or intestine, also called the colon.
- Trial name
- NCT00577083
- Testing
- Cap-fitted colonoscopy
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colorectal Adenoma, Colorectal Polyp
EndoRings Colonoscopy vs Standard Colonoscopy
The study aims to compare the results between a standard colonoscopy to a colonoscopy with an attachment on the distal end of the colonoscope.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colon Cancer
- Trial name
- NCT03418662
- Testing
- EndoRings device
- Where
- United States
- Volunteers
- 592 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colorectal Cancer, Advanced Adenocarcinoma
Colorectal Cancer and Pre-Cancerous Adenoma Non-Invasive Detection Test Study
This study was a prospective analysis conducted by Geneoscopy Inc. to evaluate the ColoSense test, which is a multi-target stool RNA test for colorectal cancer screening.
- Conditions
- Colorectal Cancer, Advanced Adenocarcinoma, Serrated Polyp
- Trial name
- CRC-PREVENT (NCT04739722)
- Testing
- ColoSense
- Where
- 2 sites in United States
- Volunteers
- 14,263 people, healthy volunteers welcome
- Sponsor
- Geneoscopy, Inc.
Colorectal Neoplasms
Comparative Efficacy of Water & Indigo Carmine vs. Water or Air Method on Adenoma Detection Rate (ADR) - a Randomized Controlled Trial (RCT)
Adenoma detection rate (ADR) is a quality indicator of colonoscopy performed for colorectal cancer screening. Population studies have shown that traditional air colonoscopy fails to eliminate post screening colonoscopy cancers or…
- Trial name
- NCT01607255
- Testing
- Indigo carmine, water (exchange) method, water (exchange) plus dye method
- Where
- United States
- Volunteers
- 480 people, healthy volunteers welcome
- Sponsor
- VA Office of Research and Development
Pancreatic Endocrine Neoplasms
An Analysis of Presentation and Outcome Following Treatment of Pancreatic Endocrine Neoplasms
A single institutional study of Pancreatic Endocrine Neoplasms over 18 years.
- Trial name
- NCT02400996
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Medical College and Hospital Kolkata
Colonic Polyps
Efficacy of Segmental Examination Twice of the Proximal Colon on Adenoma Detection
Segmental examination twice of the proximal colon might be helpful to increase adenoma detection rate (ADR).
- Trial name
- NCT02581475
- Testing
- Extending withdrawal time in the proximal colon, Segmental examination twice of the proximal colon
- Where
- China
- Volunteers
- 386 people, healthy volunteers welcome
- Sponsor
- Yanqing Li
Adenoma, Polyps
Prospective Trial to Compare the Clinical Efficiency of G-EYE™ HD Colonoscopy With Standard HD Colonoscopy
The purpose of this study is to compare the adenoma detection rate of G-EYE™ high definition colonoscopy with that of standard high definition colonoscopy
- Conditions
- Adenoma, Polyps, Colorectal Cancer
- Trial name
- NCT01917513
- Testing
- G-EYE™ colonoscopy, Standard Colonoscopy
- Where
- 15 sites in United States, Denmark and 6 more
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Smart Medical Systems Ltd.
Colorectal Cancer, Precancerous Condition
S0000D: Effect of Vitamin E and/or Selenium on Colorectal Polyps in Men Enrolled on SELECT Trial SWOG-S0000
RATIONALE: Studying tissue samples in the laboratory from participants receiving treatment on the Selenium and Vitamin E Cancer Prevention Trial (SELECT) SWOG-S0000 may help doctors predict a participant's response to treatment…
- Trial name
- ACP (NCT00706121)
- Testing
- Vitamin E, Selenium
- Where
- United States
- Volunteers
- 8,094 people, healthy volunteers welcome
- Sponsor
- SWOG Cancer Research Network
Colorectal Cancer, Adenomatous Colorectal Polyps
Selenium for Prevention of Adenomatous Colorectal Polyps
RATIONALE: Chemoprevention therapy is the use of certain drugs to try to prevent the development or recurrence of cancer. Selenium may be effective in preventing the recurrence of adenomatous colorectal polyps.
- Conditions
- Colorectal Cancer, Adenomatous Colorectal Polyps, Precancerous Condition
- Trial name
- NCT00078897
- Testing
- Selenium
- Where
- 7 sites in United States
- Volunteers
- 1,621 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Adenoma, Colonic Neoplasms
Water Immersion and Polyp Detection: A Randomized Controlled Trial
We plan to conduct a randomized trial of tandem colonoscopies comparing water infusion and air insufflation for inspection of mucosa on withdrawal.
- Trial name
- NCT03231917
- Testing
- Water Infusion first, CO2 Insufflation First
- Where
- 2 sites in United States
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- White River Junction Veterans Affairs Medical Center
Adenomatous Polyps
Does Cap Assisted Colonoscopy Improve Detection of Adenomatous Polyps? (CAP Trial)
Effectiveness of screening colonoscopy in cancer prevention relies on the detection and removal of adenomatous polyps. However, a substantial rate of adenomas is missed during a colonoscopy.
- Trial name
- CAP (NCT01935180)
- Testing
- Colonoscopy Cap
- Where
- 2 sites in United States
- Volunteers
- 1,148 people, healthy volunteers welcome
- Sponsor
- White River Junction Veterans Affairs Medical Center
Colorectal Neoplasms
Impact of Experience on Results With the Third Eye Retroscope
The Third Eye Retroscope is a device that can be used with a colonoscope to improve the ability of a physician to see areas of the colon that may be hidden from the view of the colonoscope.
- Trial name
- NCT00969124
- Testing
- Third Eye Retroscope
- Where
- 9 sites in United States
- Volunteers
- 328 people, healthy volunteers welcome
- Sponsor
- Avantis Medical Systems
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
The National CT Colonography Trial
RATIONALE: New diagnostic procedures such as computed tomographic colonography may improve the ability to detect colorectal cancer and may provide a less invasive method of detection.
- Trial name
- ACRIN6664 (NCT00084929)
- Testing
- CT Colonography
- Where
- 14 sites in United States
- Volunteers
- 2,600 people, healthy volunteers welcome
- Sponsor
- American College of Radiology Imaging Network
Adenoma
The Utility of Cap Colonoscopy in Increasing Adenoma Detection Rate
This is a research study about the usefulness of transparent cap during screening colonoscopy. The purpose of the research is to test the usefulness of adding small cap to the tip of the colonoscope.
- Trial name
- NCT01601431
- Testing
- Cap Assisted Colonoscopy, Conventional colonoscopy
- Where
- United States
- Volunteers
- 440 people, healthy volunteers welcome
- Sponsor
- Texas Tech University Health Sciences Center, El Paso
Non-Small Cell Lung Cancer, Metastatic Melanoma
A Study to Investigate 14C-bemcentinib in Healthy Male Subjects
The aims of this Study were to determine: How much of the Study Drug (bemcentinib) ends up in urine and faeces How much of the Study Drug and its breakdown products get into the bloodstream The breakdown products (metabolites) of…
- Conditions
- Non-Small Cell Lung Cancer, Metastatic Melanoma, Acute Myeloid Leukemia, Myelodysplastic Syndromes
- Trial name
- 8479217 (NCT06469138)
- Testing
- Bemcentinib
- Where
- United Kingdom
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- BerGenBio ASA
Colon Cancer, Colon Polyp
Quad Resection (Hot Snare vs Cold Snare vs Hot EMR vs Cold EMR)
The study will compare the use of cold snare, hot snare, cold EMR, and hot EMR for polyp resection. Although previous studies have compared two of the potential resection methods, no previous study has evaluated all four of the…
- Conditions
- Colon Cancer, Colon Polyp, Colon Adenoma
- Trial name
- NCT03462706
- Testing
- Cold Snare, Hot Snare, Cold EMR
- Where
- United States
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- Indiana University