Clinical trials: Colonoscopy Procedures
Colonoscopy
F38-27: An Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects
To compare the safety and efficacy of 2 different bowel cleansing preparations prior to colonoscopy in adult subjects.
- Trial name
- NCT00857272
- Testing
- PEG electrolyte lavage solution + bisacodyl - reformulation, PEG electrolyte lavage solution + bisacodyl
- Where
- 6 sites in United States
- Volunteers
- 308 people
- Sponsor
- Braintree Laboratories
Acute Kidney Injury
Renal Safety of Bowel Preparation With Polyethylene Glycol
This study evaluates the changes of renal function after taking bowel cleansing agent polyethylene glycol for elective colonoscopy.
- Trial name
- NCT02657564
- Testing
- Polyethylene glycol (PEG)
- Where
- Taiwan
- Volunteers
- 1,237 people
- Sponsor
- Evergreen General Hospital, Taiwan
Pain, Cancer
A Phase 2a, Proof-of-Concept Study of GIC-1001 in the Management of Visceral Pain During Sedation-Free, Full Colonoscopy
GIC-1001 is a novel, orally-administered, colonic analgesic drug developed as an alternative to i.v. sedation during full colonoscopy.
- Conditions
- Pain, Cancer, Colonic Diseases
- Trial name
- NCT01926444
- Testing
- GIC-1001
- Where
- 15 sites in United States, Canada
- Volunteers
- 308 people
- Sponsor
- gicare Pharma Inc.
Performance of Colonoscopy, Tolerance of Colonoscopy
Abdominal Binder in Colonoscopies Performed by Trainees
This randomized trial will be conducted to evaluate the effectiveness and safety of an abdominal binder use during colonoscopy performed by gastrointestinal endoscopy fellow trainees.
- Trial name
- NCT05617521
- Testing
- Abdominal binder (Revive 3-in-1 Postpartum Recovery Support Belt), Loose abdominal binder (Revive 3-in-1 Postpartum Recovery Support Belt)
- Where
- Mexico
- Volunteers
- 211 people
- Sponsor
- Hospital Central Norte PEMEX
Colonoscopy, Digestive System
Clinical Evaluation of Water Immersion Colonoscopy Insertion Technique
Recent studies indicate that infusing 300 milliliters of water (in lieu of air) into the rectum and left colon through the colonoscope as it is being inserted during a colonoscopy examination can allow easier endoscope…
- Conditions
- Colonoscopy, Digestive System, Endoscopy, Gastrointestinal Disease
- Trial name
- NCT00671177
- Testing
- water immersion colonoscopy, standard air colonoscopy
- Where
- United States
- Volunteers
- 229 people
- Sponsor
- VA Palo Alto Health Care System
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
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.
Colon Mucous, Colonoscopy
Dose the Saline Reduce the Mucus Production When Water Exchange Colonoscopy is Used?
This is a study to compare the left colon mucus production between carbon dioxide (CO2) insufflation and water exchange (WE) colonoscopy in patients that require a routine or repeat colonoscopy.
- Trial name
- NCT04769739
- Testing
- CO2, Water, 50% saline
- Where
- Taiwan
- Volunteers
- 301 people, healthy volunteers welcome
- Sponsor
- Evergreen General Hospital, Taiwan
Colorectal Neoplasms
A 4-arm Clinical Trial of Fuse®, EndoCuff™, EndoRings™ and Standard Colonoscopy
Adenoma detection rate (ADR) is a validated marker for reducing the risk of interval colorectal cancer after a screening colonoscopy.
- Trial name
- NCT02345889
- Testing
- Colonoscopy with EndoCuff™, FUSE® Colonoscopy, Colonoscopy with EndoRings™
- Where
- United States
- Volunteers
- 1,262 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colonoscopy
Comparison Between Two Different Dosages of Remifentanil During Colonoscopy
The purpose of this randomized double-blind trial is to define the correct dosage of Remifentanil during operative and diagnostic endoscopic procedures.
- Trial name
- NCT01229527
- Testing
- Remifentanil, Meperidine
- Where
- Italy
- Volunteers
- 90 people
- Sponsor
- Ospedale San Raffaele
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
Colonoscopy
Virtual Reality Alternative to Pharmacological Sedation During Colonoscopy
Colonoscopy patients will be fitted with a virtual reality head-mounted display, and virtual experiences will be initiated prior to colonoscope insertion. Colonoscopy will be initiated without standard sedatives and narcotics.
- Trial name
- NCT04349150
- Testing
- Virtual reality
- Where
- United States
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Sedation
Multiple Dose Safety and Efficacy Study Evaluating CNS 7056 Versus Midazolam in Patients Undergoing Colonoscopy
The purpose of this dose-response study is to assess the safety and efficacy of CNS 7056 compared with midazolam to maintain suitable sedation levels in patients undergoing colonoscopy.
- Trial name
- NCT01145222
- Testing
- A. CNS 7056, B. CNS 7056, C. CNS 7056
- Where
- 9 sites in United States
- Volunteers
- 162 people
- Sponsor
- Paion UK Ltd.
Diagnostic Colonoscopy Screening
Remifentanil Only vs. Midazolam and Meperidine During Elective Colonoscopy
The aim of the present study is to compare patient's recovery times after elective colonoscopy employing remifentanil only vs conventional combination of midazolam and meperidine
- Trial name
- remifentanil (NCT01693185)
- Testing
- Remifentanil, Midazolam, Meperidine
- Where
- South Korea
- Volunteers
- 60 people
- Sponsor
- Konkuk University Medical Center
Colonoscopy
BLI800-303: An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects
To evaluate the safety and efficacy of BLI800 vs an FDA approved bowel preparation before colonoscopic examination in adult subjects.
- Trial name
- NCT00856843
- Testing
- BLI800, Polyethylene glycol 3350 based bowel preparation
- Where
- 5 sites in United States
- Volunteers
- 136 people
- Sponsor
- Braintree Laboratories
Colon Cancer
Vitamin D and Screening Colonoscopy or Polyp Surveillance
The investigators will recruit DoD beneficiaries 18 years or older, that have been referred for a screening colonoscopy or polyp surveillance (or had one in the last 2 weeks), and have no previous diagnosis of colorectal cancer.
- Trial name
- VitDColon (NCT02269332)
- Testing
- Screening Colonoscopy
- Where
- United States
- Volunteers
- 298 people
- Sponsor
- Mike O'Callaghan Military Hospital
Colorectal Cancer
Efficacy of the Third Eye Retroscope Auxiliary Imaging System
The purpose of this study is to demonstrate efficacy of the Avantis Third Eye Retroscope auxiliary imaging system. The primary objective of this study is to assess the degree to which incorporating the Third Eye Retroscope…
- Trial name
- NCT00657371
- Testing
- Third Eye Retroscope Auxiliary Imaging System
- Where
- 7 sites in United States
- Volunteers
- 288 people
- Sponsor
- M.D. Anderson Cancer Center
Complication of Injection, Pain
Preventing Propofol Injection Pain: Prospective Randomized Trial Comparing Propofol Versus Fospropofol
The purpose of this study is to compare the incidence and intensity of possible pain on injection as well as patient satisfaction caused by propofol (a lipid based medication); Lusedra (a water based medication); and the drug…
- Trial name
- NCT01401049
- Testing
- Fospropofol, Propofol/Lidocaine
- Where
- United States
- Volunteers
- 116 people
- Sponsor
- NYU Langone Health