Clinical trials: Colonoscopy Procedure
Dietary Modification
Efficacy and Acceptability of Low-Residue Diet Package (Enimaclin®) as Diet Control Before Colonoscopy
The purpose of this study is to evaluate the efficacy and the acceptability of low-residue diet package (Enimaclin®) as diet control before colonoscopy.
- Trial name
- NCT01665157
- Testing
- Enimaclin®, Self-controlled diet, 2L PEG-ELS
- Where
- 4 sites in Taiwan
- Volunteers
- 180 people
- Sponsor
- National Taiwan University Hospital
Polyp of Colon, Colorectal Polyp
Artificial Intelligence Development for Colorectal Polyp Diagnosis
Accurate classification of growths in the large bowel (polyps) identified during colonoscopy is imperative to inform the risk of colorectal cancer.
- Trial name
- NCT06447012
- Testing
- Colonoscopy
- Where
- United Kingdom
- Volunteers
- 4,000 people
- Sponsor
- King's College Hospital NHS Trust
Colonoscopy
CapsoCam® Colon Capsule Endoscope (CCE) Compared to Colonoscopy (OC)
This non-significant risk pilot study is designed to evaluate safety and performance of the CapsoCam® Colon capsule endoscope in patients who meet the eligibility criteria and are scheduled for colonoscopy.
- Trial name
- NCT04246632
- Testing
- CapsoCam Colon Capsule Endoscopy
- Where
- 3 sites in United States
- Volunteers
- 112 people
- Sponsor
- Capso Vision, Inc.
Colonoscopy Preparation
Improvement of Colonoscopy Preparation by Using a SPA
This study evaluates the impact of a SPA on Quality of bowel preparation for colonoscopy. Half of the patients receive regular paper based information on colonoscopy preparation (control), while the other half will use an…
- Trial name
- ColoprAPP (NCT03290157)
- Testing
- ColoprAPP
- Where
- 4 sites in Germany
- Volunteers
- 500 people
- Sponsor
- University of Ulm
Colon Neoplasms
Endocuff-assisted vs. Standard Colonoscopy
The aim of this study is to evaluate Endocuff- assisted colonoscopy in terms of its possible additive contribution in the detection of important lesions, namely polyps and cancers, compared to standard colonoscopy, in a series of…
- Trial name
- NCT02340065
- Testing
- standard colonoscopy, Endocuff-assisted colonoscopy
- Where
- Greece
- Volunteers
- 200 people
- Sponsor
- Attikon Hospital
Colonoscopy
Efficacy and Safety of DWJ1609 for Bowel Cleansing Before Colonoscopy;
Phase of Development : III Sponsor : DAEWOONG PHARMACEUTICAL Study Sites and Principal Investigator : Dong ll Park M.D. Ph.D , Gastroenterology Kangbuk Samsung Hospital and other 6 study sites Study Period : From the protocol…
- Trial name
- NCT06062030
- Testing
- DWJ1609, DWC202304
- Where
- South Korea
- Volunteers
- 215 people, healthy volunteers welcome
- Sponsor
- Daewoong Pharmaceutical Co. LTD.
Digestive System Diseases, Colonoscopy Sedation
Non-anesthesiologist Administered Propofol Sedation for Colonoscopy - a Randomized Clinical Trial
Propofol is the preferred sedation for colonoscopy. There is debate on the safety of the administration of propofol by non-anesthesiologists, despite moderate quality evidence that support its' use.
- Trial name
- NCT02067065
- Testing
- Non-anesthesiologist propofol sedation, Propofol sedation administered by an anesthesiologist, Colonoscopy
- Where
- Portugal
- Volunteers
- 277 people, healthy volunteers welcome
- Sponsor
- Hospital Beatriz Ângelo
Ulcerative Colitis
NBI With Magnification for Dysplasia Detection in Ulcerative Colitis
The purpose of the study is to determine whether a new colonoscopic viewing technique called narrow band imaging (NBI) helps doctors detect more patients with at leat one pre-cancerous area (dysplasia associated lession or mass…
- Trial name
- NCT00292175
- Testing
- Narrow Band Imaging, colonoscopy
- Where
- 2 sites in United Kingdom
- Volunteers
- 110 people
- Sponsor
- London North West Healthcare NHS Trust
Subjects Undergoing a Complete Exploratory Diagnostic Colonoscopy for the First Time.
Safety and Efficacy Study of CitraFleet (Sodium Picosulphate) as an Evacuating Treatment Prior to Colonoscopy.
The purpose of this study is to determine any significant differences in the efficacy and acceptability between CitraFleet and Klean Prep® (polyethylene glycol) for the preparation of gastrointestinal subjects undergoing a colon…
- Trial name
- NCT01065857
- Testing
- Sodium picosulphate, light magnesium oxide and anhydride citric acid., Polyethylene glycol, KCl, NaCl, sodium sulphate anhydrous and sodium bicarbonate.
- Where
- 15 sites in Spain
- Volunteers
- 547 people
- Sponsor
- Laboratorios Casen-Fleet S.L.U.
Anxiety
Pre-procedural Anxiety and Sedation.
Colonoscopy is an outpatient procedure performed frequently as a screening test for diagnosis and treatment of a wide range of gastrointestinal problems.
- Trial name
- NCT01958151
- Testing
- State-Trait Anxiety Inventory Scores
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Basak Ceyda MECO
Colonic Neoplasia
Computed Tomography (CT) Colonography Versus Optical Colonoscopy
This study is designed to compare traditional Colonoscopy with CT Colonography, commonly known as "virtual colonoscopy". The study will compare the ability of both procedures as screening tests to identify polyps in the colon in…
- Trial name
- NCT01181739
- Where
- 2 sites in Canada
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University of British Columbia
Colonoscopy Failure, Poor Bowel Preparation
Second Bowel Preparation for Colonoscopy Failure
Colonoscopy is a basic but important tool to diagnose and treat lesions of the colon. Proper colon cleansing is essential for colonoscopy to be performed with a good quality.
- Trial name
- NCT01510977
- Testing
- polyethylene glycol, Bisacodyl, polyethylene glycol
- Where
- South Korea
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Asan Medical Center
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 Adenoma, Colorectal Polyp
Intubation Techniques on Colonoscopy Quality (SINOCOLO2013)
The primary aim of this study is to explore the usefulness of abdominal compression on intubation. Other aims include 1. to investigate the effectiveness and the efficacy of different manners of abdominal compression and to…
- Trial name
- SINOCOLO2013 (NCT01919463)
- Testing
- Abdominal Compression, Guidance of Magnetic Endoscopic Imaging (MEI) System
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Changhai Hospital
Ulcerative Colitis
Linked Color Imaging vs. White Light for Colorectal Dysplasia in Ulcerative Colitis
The purpose of the study is to determine whether a new colonoscopic viewing technique called Linked color imaging(LCI) helps endoscopists detect more dysplasia lesions in ulcerative colitis patients than conventional colonoscopy…
- Trial name
- NCT02772406
- Testing
- Linked Color Imaging, white light imaging
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Affiliated Hospital to Academy of Military Medical Sciences
Spinal Cord Injury
Safety and Efficacy of Routine Colonoscopy Preparations
Periodic screening for colon cancer has become the standard of care in individuals over the age of 50. In this context, it is generally accepted that colonoscopy is the most sensitive modality for the detection of colon cancer…
- Trial name
- NCT00856440
- Testing
- Fleets Oral Sodium Phosphate Solution (OSPS), Colyte, Dual (OSPS & Colyte)
- Where
- United States
- Volunteers
- 330 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Colonoscopy
A Trial Comparing Split-Dose Miralax With Amitiza Pretreatment Versus Dulcolax Pretreatment Versus Golytely for Bowel Cleansing Prior to Colonoscopy
Miralax (PEG 3350) has been shown to be a safe and uncomplicated bowel preparation prior to colonoscopy in pediatric populations.
- Trial name
- NCT00953017
- Testing
- Miralax (PEG 3350), Amitiza (Lubiprostone), Dulcolax (Bisacodyl)
- Where
- United States
- Volunteers
- 425 people, healthy volunteers welcome
- Sponsor
- Brooke Army Medical Center
Safety Issues
Safety of Propofol Sedation ( > 200 mg) for Colonoscopy.
This study examines that the use of >200 mg of propofol sedation enables patients to drive home safely after outpatient colonoscopy.
- Trial name
- NCT05213208
- Testing
- Propofol
- Where
- Japan
- Volunteers
- 300 people
- Sponsor
- Showa Inan General Hospital
Adenoma
Effect of Water Exchange Method on Adenoma Miss Rates in Patients Undergoing Selective Polypectomy
Patients with colorectal adenomas are suggested to receive polypectomy. A substantial number of adenomas may be missed in patients with polyps found by previous colonoscopy.
- Trial name
- NCT02880748
- Testing
- Water exchange (WE) method, Air insufflation (AI) method.
- Where
- China
- Volunteers
- 450 people
- Sponsor
- Air Force Military Medical University, China
Colonoscopy
The Effect of Bowel Preparation Training Given to Patients Undergoing Colonoscopy
This study was planned to examine the effect of bowel preparation training and monitoring given to patients planned to undergo colonoscopy on the level of anxiety, compliance with bowel preparation and bowel cleansing.
- Trial name
- training (NCT06159855)
- Testing
- Intervention group: nurse-led education for bowel preparation of colonoscopy
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Saglik Bilimleri Universitesi
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