Clinical trials: Screening Colonoscopy
Colonic Neoplasms
Yoga and Bolus Lukewarm Saline as Rapid Colonoscopy Preparation
A quality colonoscopy examination remains as the gold standard for colorectal cancer screening, but effective large bowel cleansing prior to colonoscopy is still not achieved in all cases that undergo the procedure.
- Trial name
- NCT01547130
- Testing
- Normal (0.9%) saline, HalfLytely
- Where
- United States
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Arya, Vijaypal, M.D., P.C.
Colorectal Cancer
e-Motivación: Developing and Pilot Testing an App to Improve Latinos' Screening Colonoscopy Rates
Among Latinos, a fast growing and underserved population, Colorectal Cancer (CRC) is the third leading cause of cancer death in men and in women.
- Trial name
- NCT04987788
- Testing
- Motívate, Video link
- Where
- United States
- Volunteers
- 42 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
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
Risk-adapted Screening in First-degree Relatives of Patients With Colorectal Cancer
BACKGROUND: First-degree relatives of patients with colorectal cancer are at increased risk for colorectal cancer as well. Nevertheless, participation in the German national screening program stagnates at 2-3 percent per year…
- Trial name
- FAMKOL (NCT01903395)
- Testing
- Nurse-led counselling
- Where
- 33 sites in Germany
- Volunteers
- 313 people, healthy volunteers welcome
- Sponsor
- Martin-Luther-Universität Halle-Wittenberg
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
Screening Colonoscopy
Use of a Colon Irrigation Device as a Preparation for a Colon Visualization Procedure
A prospective, single center, study to evaluate the effectiveness of the HyGIeaCare Prep when used in combination with the PillCam COLON; the hypothesis is that the HyGIeaCare Prep will be easier for the patients to tolerate, and…
- Trial name
- NCT03458390
- Testing
- HyGIeaCare colon irrigation
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- HyGIeaCare, Inc.
Colon Cancer, Rectal Cancer
Assessing Effect of Withdrawal Time on Adenoma Detection Rate for Screening Colonoscopy
The investigators' null hypothesis is that a withdrawal time of 9 to 10 minutes is non-inferior to a withdrawal time of 12 minutes or greater.
- Conditions
- Colon Cancer, Rectal Cancer, Colorectal Cancer
- Trial name
- NCT05018325
- Testing
- Colonoscopy with 6 minute withdrawal, Colonoscopy 9 minute withdrawal, Colonoscopy 12 minute withdrawal
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Gastrointestinal Endoscopy
Moderate Sedation Combined With Acupuncture Anesthesia in Gastroscopy and Colonoscopy on Screening Research
The purpose of this study is mainly about the feasibility and rationality of moderate sedation combined with acupuncture anesthesia in the application of gastroscopy and colonoscopy ,Then we evaluate the effectiveness and…
- Trial name
- NCT05485064
- Testing
- fentanyl, eletroacupuncture(transcutaneous electrical acupuncture point stimulation ), remimazolam
- Where
- China
- Volunteers
- 108 people, healthy volunteers welcome
- Sponsor
- The Affiliated Hospital of Qingdao University
Bowel Preparation
Safety and Tolerability Study of an Edible Colon Preparation
The purpose of this study is to learn about a new bowel preparation that uses food to clean the colon. In order to learn about this new food preparation, some people in this study will get the food preparation, and others will…
- Trial name
- NCT02402270
- Testing
- NuLYTELY® (PEG 3350), ECP-019, MoviPrep® (PEG 3350)
- Where
- 2 sites in United States
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- ColonaryConcepts LLC
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
Colonic Cancer
A Follow-up Colonoscopy Examination in Patients Who Had Previously Undergone Screening Colonoscopy
To determine the prevalence of colonic neoplasm in patients who had previously undergone screening colonoscopy To determine the optimal time interval for re-screening in average risk individuals To determine potential baseline…
- Trial name
- NCT00280332
- Testing
- colonoscopy
- Where
- China
- Volunteers
- 560 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Enhancement of the ADR During Colonoscopy
Use of Peppermint Oil During Screening Colonoscopy to Improve Visibility
The investigators hypothesize that spraying peppermint oil containing L-menthol onto the colonic mucosa during colonoscopy will relax smooth muscle allowing better colonic visualization.
- Trial name
- NCT03286764
- Testing
- Peppermint Oil, Distilled water
- Where
- United States
- Volunteers
- 48 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
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.
Polyp, Adenomatous Polyp
Endoscopy Nurse Participation in Adenoma Detection Rate During Colonoscopy
Colorectal cancer (CRC) is the second most common cancer and the fourth leading cause of cancer death in Korea. Colonoscopy with polypectomy decreases the incidence and mortality from colorectal cancer.
- Conditions
- Polyp, Adenomatous Polyp, Colonoscopy
- Trial name
- NCT01124266
- Testing
- standard of care colonoscopy
- Where
- 6 sites in South Korea
- Volunteers
- 844 people, healthy volunteers welcome
- Sponsor
- Soon Chun Hyang University
Narrow Band Imaging
Comparison of ADR Using NBI Versus HD White Light Colonoscopy in Screening and Surveillance Colonoscopies
The aim of this study is to compare ADR using HD-NBI or HD-WLE during screening and surveillance colonoscopies.
- Trial name
- NCT03081975
- Testing
- HD white light or NBI
- Where
- Germany
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Jena University Hospital
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
Colonic Adenomas
Diagnosis of Colonic Adenomas by Bright Narrow Band Imaging (B-NBI)
Early detection of colo-rectal adenoma using colonoscopy can prevent occurrence of colon cancers. While colonoscopy is a standard technique, it can miss early cancers.
- Trial name
- NCT01422577
- Testing
- Bright Narrow Band Imaging, White light Endoscopy
- Where
- China
- Volunteers
- 1,006 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Colorectal Cancer Screening, Bowel Cleansing for Colonoscopy
Cleansing Options in Out-Patient Setting to Improve Tolerance (COOP SIT) Trial
The purpose of this research is to compare patient preferences for two bowel preparation options: low-volume tablets (Suflave/Sutab) versus the standard colon preparation using Golytely (polyethylene glycol).
- Trial name
- COOP SIT (NCT07215000)
- Testing
- Golytely, Sulfave, Sutab
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Morehouse School of Medicine
Cancer Screening, Chronic Diseases in Older Adults
Pragmatic Mobile Health Trial to Promote Cancer Screening and Healthy Behaviors
Cancer is the leading cause of death in Singapore, but many people who are eligible for breast, cervical, and colorectal cancer screening do not get screened on time.
- Conditions
- Cancer Screening, Chronic Diseases in Older Adults, Early Cancer Detection, Mammography
- Trial name
- mHEALTH (NCT07725328)
- Testing
- Intensive Engagement, Standard Engagement
- Where
- Singapore
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- National University Hospital, Singapore
Colon Cancer Screening
Colonoscopy Bowel Prep Comparison Among Diabetic Patients
The goal of this clinical trial is to learn if the Golytely or SUPREP bowel preparation works more effectively in bowel cleansing for colorectal cancer screening with colonoscopy in patients with diabetes.
- Trial name
- NCT07351019
- Testing
- Golytely, SUPRPEP
- Where
- United States
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Eisenhower Army Medical Center