Clinical trials: Colonoscopy Procedures
Colonoscopy, Colonic Polyps
Implementation of Optical Diagnosis for Diminutive Polyps Amongst Endoscopists: Training and Long-term Quality Assurance
In this study, Dutch gastroenterologists who are certified for performing colonoscopies on FIT-positive patients in the Dutch population screening program are trained in optical diagnosis with validated methods.
- Trial name
- DISCOUNT2 (NCT02407925)
- Testing
- Feedback
- Where
- 13 sites in Netherlands
- Volunteers
- 3,144 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Outpatients
The Optimal Timing of Carbon Dioxide Insufflation During Colonoscopy in Unsedated Patients
Insufflation of carbon dioxide (CO2) instead of air can reduce pain resulting from colon distension after colonoscopy because CO2 is rapidly absorbed from the colon and excreted through the lungs.
- Trial name
- NCT01415076
- Testing
- Insufflation with CO2
- Where
- Taiwan
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Tri-Service General Hospital (TSGH)
Colon Polyps
A Prospective Trial of an Endoscopic Quality Improvement Project
Randomized prospective multi-site validation study.
- Trial name
- Equip 2 (NCT02325635)
- Testing
- Educational Training
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Colorectal Cancer
Improving Competency and Metrics for PoLypectomy Skills Using Evaluation Tools and VidEo Feedback (COMPLETE)
I plan to investigate the value of video-based feedback in endoscopic training - specifically, the role of terminal video feedback as compared to usual concurrent feedback on cold snare polypectomy technique in trainees, using…
- Trial name
- COMPLETE (NCT03115008)
- Testing
- Video-based terminal feedback
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- San Francisco Veterans Affairs Medical Center
Colonic Diseases
A Clinical Phase I Study on GIC-1001 in Healthy Volunteers
The objectives of this single center, randomized, double-blinded, placebo-controlled Phase I clinical study are to evaluate the safety and tolerability of five (5) single and four (4) multiple increasing oral doses of GIC-1001…
- Trial name
- NCT01738425
- Testing
- GIC-1001; 125 mg oral tablets
- Where
- Canada
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- gicare Pharma Inc.
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
Colonic Disease, Intestinal Disease
Comparison for Efficacy and Safety of Bowel Preparation Between Oral Sulfate Table and 2L-polyethylene Glycol/Ascorbate in Elderly
This study compares the effectiveness and stability of intestinal tablet (OST), an oral sulfate table (OST), developed in the form of pills, with 2L-PEG/Asc for examinees aged 70 or older who are scheduled for colonoscopy.
- Trial name
- NCT05249335
- Testing
- OST, 2L-PEG/Asc
- Volunteers
- 256 people, healthy volunteers welcome
- Sponsor
- Pharmbio Korea Co., Ltd.
Colonoscopy Preparation
Macrogole Versus Sodium Picosulfate in Bowel Cleansing for Colonoscopy in Pediatric Inflammatory Bowel Disease
Children hospitalized at the Department of Pediatric Gastroenterology and Nutrition at the Medical University of Warsaw with suspected or confirmed inflammatory bowel disease (IBD) will be invited to participate in the study.
- Trial name
- NCT07786363
- Testing
- polyethylene glycol (PEG 4000) (Forlax ®), Citrafleet®
- Where
- Poland
- Volunteers
- 125 people
- Sponsor
- Medical University of Warsaw
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
Colon Cancer
BLI850 vs an Active Control Bowel Preparation in Adult Subjects Undergoing Colonoscopy
This is a randomized, parallel, multi-center, single-blind study, comparing BLI850 to an FDA approved bowel preparation in adult subjects undergoing colonoscopy.
- Trial name
- NCT00756977
- Testing
- BLI850, polyethylene glycol 3350 based bowel preparation
- Where
- 12 sites in United States
- Volunteers
- 394 people
- Sponsor
- Braintree Laboratories
Colonoscopy
Evaluating the Effectiveness of a Colonoscopy Surveillance Recommendations Algorithm in Clinical Practice
The primary objective is to determine if the use of the colonoscopy surveillance recommendations algorithm increases the accuracy of surveillance timing recommendations compared to traditional methods.
- Trial name
- NCT07658716
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Anxiety State, Patient Satisfaction
The Effects of Binaural Beats on Pain, Anxiety, and Procedure Tolerance in Patients Undergoing Colonoscopy Without Sedation
The purpose of this study was to investigate the effect of binaural beats on anxiety, pain and tolerance during colonoscopy without sedation
- Conditions
- Anxiety State, Patient Satisfaction, Tolerance
- Trial name
- NCT06187233
- Testing
- binaural music
- Where
- Turkey (Türkiye)
- Volunteers
- 92 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
Colonoscopy
Microbiological and Organizational Impact of the Use of Bacteriologically Controlled Water in COLOscopy
A joint opinion of the SFED and the SF2H recommends to orient our colonoscopy practices towards the use of bacteriologically controlled water in reusable bottles for colonic irrigation.
- Trial name
- COLOSOUS L'EAU (NCT06688955)
- Testing
- Colonoscopy with Bacteriological Controlled Water
- Where
- France
- Volunteers
- 40 people
- Sponsor
- University Hospital, Bordeaux
Liver Cirrhosis
Propofol Versus Midazolam and Fentanyl for Diagnostic and Screening Colonoscopy in Patients With Advanced Liver Disease
Prospective, randomized-controlled trial (RCT) comparing the use of Propofol and traditional sedation (Midazolam and Fentanyl) for diagnostic and screening endoscopies in patients with liver diseases.
- Trial name
- NCT00978978
- Testing
- Propofol VS. midazolam and fentanyl, endoscopies, liver diseases
- Where
- Israel
- Volunteers
- 60 people
- Sponsor
- Soroka University Medical Center
Colorectal Cancer, Serrated Adenomas
Acetic Acid Colonoscopy Enhancement Study
The purpose of this study is to compare the additional diagnostic yield obtained by using the acetic acid as vital substance to improve the detection of serrated lesions at colonoscopy.
- Conditions
- Colorectal Cancer, Serrated Adenomas, Colon Nos Polypectomy Tubular Adenoma
- Trial name
- NCT02231385
- Testing
- Acetic Acid
- Where
- 2 sites in Italy
- Volunteers
- 500 people
- Sponsor
- Istituto Clinico Humanitas
Hypoxia, Apnea
Use of Capnography in EGD and Colonoscopy With Moderate Sedation.
This study will provide capnography monitoring during routine upper endoscopy and colonoscopy with moderate sedation in order to see if it improves safety.
- Conditions
- Hypoxia, Apnea, Hypotension, Hypopnea
- Trial name
- NCT01994785
- Testing
- Capnographic Monitoring
- Where
- United States
- Volunteers
- 452 people
- Sponsor
- The Cleveland Clinic
Misadventure During Endoscopic Examination
Effects of VR and Glass WF Colonoscopy
Background: Today, colonoscopy is widely used in many diseases, especially in the screening and diagnosis of colorectal cancers.
- Trial name
- VR/WN_colon (NCT06333418)
- Testing
- Virtual Reality Glasses Group, Glass waterfall
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
Colon Cancer Screening, Colon Cancer Surveillance
Enchasing Polyp Detection: The Effect of Adding Polyp Detection Attachment Device to Computer Aid Detection System.
Despite the widespread use of colonoscopy, the ongoing challenge of potentially missing polyps remains. Previous studies have independently shown that both Endocuff, a colonoscope attachment device for polyp detection, and…
- Trial name
- NCT06116864
- Testing
- Endocuff and GI Genius, GI Genius
- Where
- United States
- Volunteers
- 1,766 people, healthy volunteers welcome
- Sponsor
- Marshall University
Orthostatic Hypotension
Frequency of Orthostatic Hypotension in Patients Who Underwent Colonoscopy
Patients who will undergo colonoscopy accompanied by sedoanalgesia will be admitted at Aksaray Training and Research Hospital Gastroenterology Clinic between May and July 2024.
- Trial name
- NCT06439498
- Where
- Turkey (Türkiye)
- Volunteers
- 150 people
- Sponsor
- Ankara University
Cleansing Quality of the Colon
Artificial Intelligence and Bowel Cleansing Quality
The main purpose of the study is to assess if a strategy based on a mobile application linked to a neural network is useful for guiding colon cleansing in a more personalized way is better than the usual care defined as regular…
- Trial name
- CALPER3 (NCT05871814)
- Testing
- Colon preparation guided by an artificial intelligence device
- Where
- Spain
- Volunteers
- 774 people
- Sponsor
- University of La Laguna
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