Clinical trials: Colonoscopy Procedure
Colorectal Polyps
Accuracy and Sustainability of SCALE-EYE Evaluation for Measuring Reliable Polyp Size
A multicenter, randomized, parallel group, endoscopist blinded study to assess the diagnostic performance and sustainability of SCALE-EYE in a screening and surveillance colonoscopy population.
- Trial name
- ASSEMBLE (NCT07005453)
- Testing
- SCALE-EYE (1), SCALE-EYE (2)
- Where
- 3 sites in Netherlands
- Volunteers
- 241 people
- Sponsor
- Erasmus Medical Center
Colon Polyps
Prospective Study of Colonoscopic Resection of Large Polyps and Flat Lesions
With this study, the investigators plan to review the performance of colonoscopic resection of large (> 1 cm) and flat lesions in the colon.
- Trial name
- NCT02332772
- Testing
- Data Collection
- Where
- United States
- Volunteers
- 10,000 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Adenoma
A Multicenter Study Evaluating the Effectiveness of Endo.Angel in Improving the Quality of Colonoscopy
Colonoscopy is a key technique in the detection and diagnosis of lower gastrointestinal diseases. High quality endoscopy results in better disease outcomes.
- Trial name
- NCT04135716
- Testing
- Colonoscopy with assistance of Endo.Angel, Colonoscopy without assistance of Endo.Angel
- Where
- China
- Volunteers
- 1,076 people, healthy volunteers welcome
- Sponsor
- Renmin Hospital of Wuhan University
Cirrhosis, Bowel Preparation
Evaluation of a Modified Bowel Preparation Regimen in Cirrhotic Patients Undergoing Colonoscopy
Inadequate bowel preparation compromises colonoscopy quality and diagnostic accuracy, and cirrhosis is a recognized independent predictor of poor bowel cleansing.
- Trial name
- CIRRHOPREP (NCT07668778)
- Testing
- 2-L PEG plus bisacodyl plus 3-day low fibre diet, 2-L PEG plus 1-day low fibre diet
- Where
- 4 sites in Portugal
- Volunteers
- 252 people
- Sponsor
- Hospital do Divino Espírito Santo de Ponta Delgada
Intraocular Pressure Disorder
The Effects of Virtual Colonoscopy on Intraocular Pressure
Our trial examined the intraocular pressure measurements differences, before and after virtual colonoscopy examination.
- Trial name
- NCT03090243
- Testing
- Virtual colonoscopy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Shlomo gavrielli
Colonoscopy, Bowel Preparation
A Study to Evaluate the Safety and Effectiveness of MSP01-T for Bowel Cleansing Before a Colonoscopy
This study is being conducted to evaluate the safety and effectiveness of MSP01-T, a new bowel cleansing agent, in adults who are scheduled to undergo a colonoscopy.
- Trial name
- MSP01 (NCT07181148)
- Testing
- MSP01-R, MSP01-T
- Where
- South Korea
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- Mather's Pharm. Co., Ltd.
Colonoscopy, Colorectal Cancer Screening
Robotic Colonoscopy Using the Triton 4.0 System in Adults for Screening, Surveillance, and Diagnosis of Lower Gastrointestinal Conditions
This study is a prospective, single-arm, non-randomized, single site first-in-human study and will be conducted in two phases, where Phase A will serve to evaluate the safety of the Triton 4.0 System to perform screening…
- Conditions
- Colonoscopy, Colorectal Cancer Screening, Colorectal Neoplasms, Gastrointestinal Endoscopy
- Trial name
- CARE I (NCT06935734)
- Testing
- Diagnostic Colonoscopy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Neptune Medical
Colorectal Disorders
The Use of Osmotic Laxatives Versus Macrogol for Bowel Preparation in Patients Undergoing Colonoscopy
The gold standard of colorectal examination is colonoscopy. One of the main purposes of colonoscopy is detecting bowel neoplasms. Right now there are several methods the bowel preparation for the colonoscopy.
- Trial name
- CLEAN (NCT04225793)
- Testing
- Eziklen®, MoviPrep
- Where
- Russia
- Volunteers
- 98 people
- Sponsor
- Russian Society of Colorectal Surgeons
Polyp, Colorectal
Colorectal Polyp Clinical Decision Support Device Study
The study objective is to establish the efficacy of the colorectal polyp Clinical Decision Support Device (CDSD) in clinical use.
- Conditions
- Polyp, Colorectal, Colonoscopy
- Trial name
- CDSD (NCT04437615)
- Testing
- Colonoscopy, Clinical Decision Support Device
- Where
- United States
- Volunteers
- 2,379 people
- Sponsor
- Olympus Corporation of the Americas
People Due for Mammogram, People Due for Colonoscopy
Evive Health Randomized Controlled Trials
The mailer will encourage those who are due for mammograms, colonoscopies, blood pressure or cholesterol tests to receive the appropriate test.
- Conditions
- People Due for Mammogram, People Due for Colonoscopy, People Due for Blood Pressure Test, People Due for Cholesterol Test
- Trial name
- NCT01653197
- Testing
- Control, Curiosity, Curiosity linked to Action
- Where
- United States
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Pennsylvania
Procedural Sedation
Propofol vs. Midazolam-based Balanced Propofol for Nonanesthesiologist Moderate Sedation in Colonoscopy
Nonanesthesiologist administration of propofol for sedation is actually a field of growing interest for endoscopists, as demonstrated by recent American and European guidelines on this issue.
- Trial name
- MIDAPROP (NCT01428882)
- Testing
- Midazolam, Propofol
- Where
- Spain
- Volunteers
- 135 people
- Sponsor
- Infante, Javier Molina, M.D.
Surveillance Colonoscopy
Post-polypectomy Surveillance Interval In High-risk Subjects After Screening Colonoscopy
With many countries initiating population colorectal cancer (CRC) screening, including Hong Kong, more robust guidance for surveillance interval is required to maximize subject's benefit with optimal use of resources.
- Trial name
- NCT04034563
- Testing
- 1) Risk of metachronous advanced neoplasia at 3-year, beyond 3 years surveillance colonoscopy
- Where
- 2 sites in Hong Kong
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Bowel Preparation for Colonoscopy
A Pilot Evaluation of an Experimental BLI4600 Formulation for Bowel Preparation in Adult Patients Undergoing Colonoscopy
To evaluate the safety, tolerance and efficacy of BLI4600 in multiple dosing regimens as a bowel preparation prior to colonoscopy in adult patients.
- Trial name
- NCT02376465
- Testing
- BLI4600 bowel preparation, PEG based bowel preparation
- Where
- United States
- Volunteers
- 45 people
- Sponsor
- Braintree Laboratories
Colon Polyp
Combined Chromoendoscopy and Water Method for Screening Colonoscopy
In a RCT in screening colonoscopy subjects, we will determine if chromoendoscopy using a dilute solution of Indigocarmine (IC) delivered by the water method (study method) will improve adenoma detection rate compared with the…
- Trial name
- NCT01383265
- Testing
- Water method and chromoendoscopy, Water method
- Where
- United States
- Volunteers
- 1,177 people
- Sponsor
- VA Northern California Health Care System
Analgesia
A Study Evaluating the Efficacy and Safety of HSK21542 Injection for Analgesia in Subjects Undergoing Colonoscopy
This is a multi-center, randomized, two-stage, phase II clinical study .The main objective is to evaluate the safety and tolerability of HSK21542 injection for analgesia in patients undergoing colonoscopy, and, combining the…
- Trial name
- NCT04470128
- Testing
- Stage I: HSK21542 0.5 μg/kg, Stage I: HSK21542 1 μg/kg, HSK21542 0.5 μg/kg
- Where
- China
- Volunteers
- 180 people
- Sponsor
- Haisco Pharmaceutical Group Co., Ltd.
Hemodynamics, Hyponatremia
Pico-Salax Colonic Preparation Study: Quantifying Electrolyte and Volume Status Changes
Twenty adult volunteers will be administered Pico-Salax in the usual fashion for colonoscopy with intense monitoring of serum and urine chemistry and hemodynamics.
- Trial name
- NCT00885430
- Testing
- Pico-Salax
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Queen's University
Bowel Cleansing Process, Colonoscopy
A Multicenter Single-blind Comparison Between Standard and Individualized Approach in Bowel Preparation Before Colonoscopy
This study aims to compare a standard approach to bowel preparation for colonoscopy (using sodium picosulphate/magnesium citrate or 4lPEG) to an individualized approach where patients are assigned a specific regimen of either…
- Trial name
- NCT02024022
- Testing
- Standard approach, Individualized approach
- Where
- 3 sites in Romania
- Volunteers
- 185 people
- Sponsor
- Clinical Hospital Colentina
Colorectal Cancer
Colon Capsule Versus Virtual Colonoscopy for Colorectal Cancer Screening
France is among the countries with a high incidence of colorectal cancer. The prognosis associated with colorectal cancer is related to the development stage of the disease at diagnosis.
- Trial name
- COCAGI (NCT02558881)
- Testing
- Virtual colonoscopy, Colon capsule
- Where
- France
- Volunteers
- 664 people
- Sponsor
- Hospices Civils de Lyon
Adenoma Detection Rate, Colonoscopy
Comparison of the Performance Between Conventional Colonoscopy and 3D Colonoscopy in Positive Fecal Immunochemical Test Group
Background: Adenoma detection rate is one of the most quality indicator: an accumulating body of evidence has shown that detection and resection of pre-cancerous adenoma by colonoscopy could effectively prevent colorectal cancer…
- Conditions
- Adenoma Detection Rate, Colonoscopy, Three Dimensional, Fecal Immunochemical Test
- Trial name
- NCT06678477
- Testing
- 3D device
- Where
- 3 sites in Taiwan
- Volunteers
- 298 people
- Sponsor
- National Taiwan University Hospital
Preventive Health Services
Coordinated Endoscopic Colorectal Cancer Screening
The investigators aim to use a randomized design to test the effects of 1) tailored physician recommendations, relative to non-specific recommendations, and 2) coordinated physician office management systems on patient adherence…
- Trial name
- NCT00327457
- Testing
- Help with physician office and patient management, Tailored physician recommendation letter
- Where
- United States
- Volunteers
- 599 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
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