Clinical trials: Colonoscopy Procedure
Adenoma, Colo-rectal Cancer
A Dual Tandem Study - SC vs. CAD-EYE vs. CAD-EYE With G-EYE
Single-center, four-arm dual-tandem, randomized, open-label study involving the following devices: 1. The Standard Colonoscope is a high-definition colonoscope employing advanced optical filtering and enhancement techniques …
- Trial name
- NCT05318495
- Testing
- Standard Colonoscopy, CAD-EYE, G-EYE
- Where
- Germany
- Volunteers
- 372 people, healthy volunteers welcome
- Sponsor
- Dr. Horst Schmidt Klinik GmbH
Colorectal Cancer
Establishment and Clinical Validation of New Technologies for Accurate Screening of Colorectal Cancer Based on Multi-omics
Background: The current screening techniques for colorectal cancer include colonoscopy, fecal occult blood, and high-risk factor questionnaires.
- Trial name
- NCT04913233
- Where
- 3 sites in China
- Volunteers
- 9,000 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Bowel Preparation
The Impact of Telephone and Short Message System Based Education on Bowel Preparation for Colonoscopy
Inadequate bowel preparation results in decreased rates of cecal intubation, increased rates of missing important lesions, increased patient discomfort, higher risk of complications, prolonged procedure time and increased…
- Trial name
- NCT01911052
- Testing
- Telephone based re-education, Short message system based re-education
- Where
- South Korea
- Volunteers
- 390 people, healthy volunteers welcome
- Sponsor
- Keimyung University Dongsan Medical Center
Colorectal Neoplasms, Colorectal Cancer
A Study Comparing Standard and AI-Assisted Colonoscopies for Detecting and Characterizing Colorectal Lesions in Adults Aged 50-74 Undergoing Cancer Screening
The goal of this clinical trial is to determine whether using artificial intelligence (AI) can improve the detection and characterization of abnormal growths (polyps) during colonoscopy in adults aged 50 to 74 years who are…
- Conditions
- Colorectal Neoplasms, Colorectal Cancer, Adenoma Colon Polyp
- Trial name
- NCT07125300
- Testing
- Artificial Intelligence-Assisted Colonoscopy
- Where
- Spain
- Volunteers
- 368 people, healthy volunteers welcome
- Sponsor
- Javier Santos Fernández
Colonoscopy
Randomized Trial Comparing Carbonated Drink With Water as a Solvent for Colonoscopy Solution
This prospective randomized trial will be conducted in all patients undergoing elective colonoscopies from February 2020 to August 2020 in Dowites Operation Theater Endoscopy suite by surgical unit III, Civil Hospital Karachi.
- Trial name
- NCT04316858
- Testing
- Sodium phosphate, Water, Zero calorie carbonated drink
- Where
- Pakistan
- Volunteers
- 2 people, healthy volunteers welcome
- Sponsor
- Dow University of Health Sciences
Colonoscopy, Colon Cleansing
Achievement of Better Examinee Compliance on Colon Cleansing Using Commercialized Low-Residue Diet
Good colon cleansing is pivotal for achieving speedy and safe colonoscopic examination with high adenoma detection rate.Previous studies, including our previous RCT conducted in 2004 to 2005, have demonstrated that high yield…
- Conditions
- Colonoscopy, Colon Cleansing, Low-Reside Diet
- Trial name
- NCT00748293
- Testing
- Low-residue diet
- Where
- 5 sites in Taiwan
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Colonoscopy
Right or Left for Colonoscopy?
Colonoscopy is technically challenging. Conventionally, colonoscopy begins with patients positioned in the left lateral position.
- Trial name
- ROLCOL (NCT02305706)
- Testing
- starting position in colonoscopy
- Volunteers
- 163 people, healthy volunteers welcome
- Sponsor
- Imperial College Healthcare NHS Trust
Colorectal Disorders, Colorectal Neoplasms
Comparison of the Left-Lateral Horizontal and Supine Positions for Colonoscopy Intervention: A Randomized Controlled Study
Objective: One of the most common technical difficulties during colonoscopy is passing through the fold of the sigmoid colon. Colonoscopy is commonly performed by endoscopists with the patient in the left lateral position.
- Conditions
- Colorectal Disorders, Colorectal Neoplasms, Colorectal Polyp, Colo-rectal Cancer
- Trial name
- NCT07517848
- Testing
- Colonoscopy after bowel cleansing
- Where
- Turkey (Türkiye)
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Manisa Celal Bayar University
Colorectal Cancer, Colorectal Adenoma
Fecal DNA Methylation Test for Colorectal Cancer Screening
This is an observational, prospective study using fecal DNA methylation test to define the risk of suffering from advanced adenoma or colorectal cancer (CRC) compared to colonoscopy and fecal immunochemical test (FIT).
- Trial name
- NCT04823793
- Testing
- Stool DNA methylation detection
- Where
- Taiwan
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Tri-Service General Hospital (TSGH)
Bowel Preparation for Colonoscopy
Application of Linaclotide Capsule in Bowel Preparation for Colonoscopy
The clinical purpose of this study was to investigate whether the adjuvant application of linaclotide in bowel preparation for colonoscopy could improve the quality of bowel preparation or reduce the dosage of laxatives.
- Trial name
- NCT05291325
- Testing
- 3L PEG + Linaclotide, 3L PEG, 2L PEG + Linaclotide
- Where
- China
- Volunteers
- 1,607 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Colorectal Neoplasms, Colonoscopy
AI-assisted Integrated Care to Promote Colonoscopy Uptake
Colorectal cancer (CRC) ranks the second most common cancer and the fourth leading cause of cancer-related deaths in China. Early screening of CRC has been proven to reduce the incidence and mortality, with colonoscopy as the…
- Trial name
- NCT07261059
- Testing
- AI-assisted integrated care
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Fudan University
Anxiety and Fear
A Comparison Between Dexmedetomidine and Propofol-fentanyl Infusions for Sedation for Colonoscopy Procedures
Background: Different intravenous sedative drugs have been utilized for colonoscopy, with many anesthetists for painless sedation or monitored anesthesia care.
- Trial name
- NCT06148103
- Testing
- Patients who received Dexmedetomodine, patients who received propofol-fentanyl
- Where
- Egypt
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Zulekha Hospitals
Colorectal Cancer, Polyp
Safety and Efficacy of the NaviAid™ G-Eye System During Colonoscopy
To evaluate the safety of using the NaviAid™ G-Eye system during Colonoscopy
- Conditions
- Colorectal Cancer, Polyp, Adenoma
- Trial name
- NCT01749722
- Testing
- NaviAid™ G-Eye procedure
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Smart Medical Systems Ltd.
Bowel Preparation
Improving Bowel Preparation With an Educational Video
The investigators goal is to improve bowel preparations with an educational video on the Center for Digestive Disorders (CDD) website that explains the steps required for bowel preparation for those patients undergoing screening…
- Trial name
- NCT01099553
- Testing
- Educational video, Written instructions
- Where
- United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Boston Medical Center
Colorectal Cancer Prevention
Improve Colorectal Cancer Prevention by Motivational and Community-based Approaches
It has been estimated that 19,000 Colorectal Cancers (CRC) could be prevented each year in France by changing individual risk behaviours (sedentary lifestyle, overweight, diet, alcohol).
- Trial name
- NCT05568667
- Testing
- Low risk, Moderate risk, High risk
- Where
- France
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Centre Leon Berard
Colonoscopy, Colorectal
Usefulness of A Scope Guide Assisted Colonoscopy Versus Conventional Colonoscopy
The aim of this study is to see if use of ScopeGuide, as compared to the traditional colonoscope, improves successful completion of colonoscopy procedures as evaluated by ease of completion, time to completion, and reduction in…
- Trial name
- NCT02739893
- Testing
- Scope Guide Assist, Standard procedure for colonoscopy
- Where
- United States
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Colorectal Carcinoma
A Clinic-wide Intervention (Primary Care-GI Connect) for Improving Rates of Colonoscopy After Abnormal Fecal Immunochemical Test Result in Patients at Federally Qualified Health Centers
This clinical trial evaluates a clinic-wide intervention called Primary Care-Gastrointestinal (GI) Connect for improving follow-up colonoscopy rates in patients at a Federally Qualified Health Center (FQHC) who have an abnormal…
- Trial name
- NCT06568016
- Testing
- Best Practice, Communication Intervention, Coordination
- Where
- 2 sites in United States
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- Jonsson Comprehensive Cancer Center
Adenoma, Colo-rectal Cancer
Clinical Value of G-EYE Colonoscopy in Daily Practice for Adenoma Detection and Time for Polyp Removal
Colonoscopy parameters will be compared before the introduction of the G-EYE endoscope and after the introduction of the G-EYE endoscope
- Trial name
- NCT04767971
- Testing
- Standard Colonoscopy, G-EYE Colonoscopy
- Where
- Germany
- Volunteers
- 2,795 people, healthy volunteers welcome
- Sponsor
- Dr. Horst Schmidt Klinik GmbH
CRC
Evaluation of the Motus Gl CleanUp System During Screening Colonoscopy
Motus Gl is developing a single-use device that attaches to a standard colonoscope, thereby integrating colon cleansing, screening and treatment into one procedure. The device creates turbulence within the colon using water jets.
- Trial name
- NCT02161549
- Testing
- Motus Gl CleanUp System
- Where
- Spain
- Volunteers
- 71 people, healthy volunteers welcome
- Sponsor
- Motus GI Medical Technologies Ltd
Testicular Cancer, Colorectal Neoplasms
Diagnostic Yield of Colonoscopy Surveillance in Testicular Cancer Survivors Treated With Platinum-based Chemotherapy
Testicular cancer (TC) survivors treated with platinum-based chemotherapy have an increased risk of colorectal cancer (CRC) (hazard ratio (HR) 3.9 for platinum-containing chemotherapy versus no platinum-containing chemotherapy…
- Trial name
- CATCHER (NCT04180033)
- Testing
- Colonoscopy surveillance
- Where
- 4 sites in Netherlands
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- The Netherlands Cancer Institute