Clinical trials: Colonoscopy
Oxygen Desaturation, Apnea (Central and Obstructive)
Supplemental Oxygen and Oxygen Desaturations in Colonoscopies
This study will compare apnea and oxygen desaturation events among various methods of supplemental oxygen delivery during procedural sedation in colonoscopy patients.
- Conditions
- Oxygen Desaturation, Apnea (Central and Obstructive), Airway Obstruction
- Trial name
- NCT07515755
- Testing
- Breath-synchronized oxygen, CPAP, Control
- Where
- United States
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- University of Utah
Colorectal Cancer
Text Messaging to Improve Adherence To Repeat Colonoscopy In a Veterans Affairs (VA) Hospital
Colorectal cancer is a common but preventable condition, and increasing colorectal cancer screening is one of the most impactful public health contributions in the field of gastroenterology.
- Trial name
- NCT06185374
- Testing
- Text Message Instructions/Motivation
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Colonoscopy, Colon Disease
Three Distraction Methods for Pain Reduction During Colonoscopy
Colonoscopy is a common procedure to evaluate the gastrointestinal tract. The colonoscopy procedure can sometimes be uncomfortable and painful for the patient.
- Trial name
- NCT05378165
- Testing
- Music group, Stress ball group, Video group
- Where
- Turkey (Türkiye)
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Kastamonu University
Healthy
Evaluation of PICOLIGHT Plus COOLPREP, PICOLIGHT Plus CLICOLON for Bowel Preparation
The purpose of this study to bowel cleansing evaluation of mixed two other type bowel preparation drug(PICOLIGHT plus COOLPREP, PICOLIGHT plus CLICOLON).
- Trial name
- NCT01919255
- Testing
- Picolight + Coolprep, Picolight + Clicolon
- Where
- South Korea
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- National Cancer Center, Korea
Colorectal Cancer
Clinical Validation of An Optimized Multi-Target Stool DNA (Mt-sDNA 2.0) Test, for Colorectal Cancer Screening "BLUE-C"
The primary objective of this study is to assess the sensitivity for colorectal cancer (CRC) and specificity of the mt-sDNA 2.0 test.
- Trial name
- NCT04144738
- Testing
- mt-sDNA 2.0 screening test, FIT test, Colonoscopy
- Where
- 195 sites in United States
- Volunteers
- 26,758 people, healthy volunteers welcome
- Sponsor
- Exact Sciences Corporation
HELICOBACTER PYLORI INFECTIONS, Intestinal Metaplasia
Endoscopic Screening of Asymptomatic Patients for Helicobacter Pylori, Intestinal Metaplasia, and Barrett's Mucosa During Screening Colonoscopy
The goal of this observational study is to learn how common Helicobacter pylori (H. pylori) infection is in adults without stomach or upper gastrointestinal symptoms who are having a preventive screening colonoscopy.
- Conditions
- HELICOBACTER PYLORI INFECTIONS, Intestinal Metaplasia, Barett's Esophagus
- Trial name
- G-SCOGE (NCT07346521)
- Where
- Austria
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Sigmund Freud PrivatUniversitat
Colorectal Cancer
An Evaluation of a Multi-target Stool DNA (Mt-sDNA) Test, Cologuard, for CRC Screening in Individuals Aged 45-49 and at Average Risk for Development of Colorectal Cancer: Act Now
The primary objective is to confirm the specificity of a multi-target stool DNA test (mt-sDNA), Cologuard, in an average risk population, ages 45-49.
- Trial name
- NCT03728348
- Testing
- mt-sDNA screening test, Colonoscopy
- Where
- 39 sites in United States
- Volunteers
- 983 people, healthy volunteers welcome
- Sponsor
- Exact Sciences Corporation
Colonoscopy
Comforting Conversation During Colonoscopy: A Trial on Patient Satisfaction
Does comforting conversation during colonoscopy improve on patient satisfaction, compliance and pain management.
- Trial name
- ComConEndo (NCT02484105)
- Testing
- Comforting Conversation, Standard Communication
- Where
- Denmark
- Volunteers
- 62 people, healthy volunteers welcome
- Sponsor
- Jeppe Thue Jensen
Intravenous Infusions, Colonoscopy
Restritive and Liberal Fluid Management and Colonoscopy
intraduction and aim In this study, in cases who will undergo elective day colonoscopy under sedoanalgesia; It was planned to investigate the effects of restrictive and liberal fluid administration on hemodynamics, side effects…
- Conditions
- Intravenous Infusions, Colonoscopy, Sedoanalgesia
- Trial name
- NCT05522127
- Testing
- Colonoscopy, Sedoanalgesia
- Where
- Turkey (Türkiye)
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Baskent University
Colonic Polyps, Colorectal Neoplasms
Right Colon Enema to Improve Bowel Preparation Quality During Colonoscopy
Colonoscopy is a test that lets doctors look inside the large bowel to find and remove growths called polyps, which can develop into bowel cancer. Before the test, people take a bowel preparation to empty the bowel.
- Conditions
- Colonic Polyps, Colorectal Neoplasms, Colonoscopy, Bowel Preparation Quality
- Trial name
- RIGHT-CLEAN (NCT07813013)
- Testing
- Sodium phosphate enema, Water instillation
- Where
- 2 sites in Australia
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Westmead Hospital
Colorectal Cancer
Lifestyle Intervention After Colonoscopy (LIFE-SCREEN Pilot)
The study aims to evaluate the impact of promoting advice on the latest evidence-based diet and lifestyle recommendations for cancer prevention at colorectal cancer (CRC) screening among individuals who may be at higher risk for…
- Trial name
- NCT05273931
- Testing
- Lifestyle intervention
- Where
- 2 sites in France
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Centre Leon Berard
Virtual Reality, Augmented Reality
Virtual Reality to Reduce Pre-Operative Anxiety
This study aims to test the effectiveness of virtual reality (VR) as a non-pharmaceutical intervention to reduce pain and anxiety in children undergoing various procedures in the Ambulatory Surgery Center (ASC) at CHLA, as…
- Conditions
- Virtual Reality, Augmented Reality, IV Stick, Mask Induction
- Trial name
- NCT04268914
- Testing
- Oculus Go VR, Mira Prism VR
- Where
- United States
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- Children's Hospital Los Angeles
Quality Control, Artificial Intelligence
Quality Improvement Intervention in Colonoscopy Using Artificial Intelligence
Quality measures in colonoscopy are important guides for improving the quality of patient care. But quality improvement intervention is not taking place, primarily because of the inconvenience and expense.
- Conditions
- Quality Control, Artificial Intelligence, Colonoscopy
- Trial name
- NCT03622281
- Testing
- quality improvement intervention using artificial intelligence
- Where
- China
- Volunteers
- 676 people, healthy volunteers welcome
- Sponsor
- Shandong University
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
Polyp, Adenoma
The Impact of Experienced Endoscopy Nurse Participation on Polyp and Adenoma Detection During Colonoscopy
The purpose of this study is to determine whether experienced endoscopy nurse participation during screening colonoscopy could increase polyp and adenoma detection rate.
- Trial name
- NCT02292563
- Testing
- Colonoscopist only, Experienced Endoscopy Nurse Participation
- Where
- China
- Volunteers
- 660 people, healthy volunteers welcome
- Sponsor
- Ningbo No. 1 Hospital
Colonic Transendoscopic Enteral Tubing
Methods of Colonic Transendoscopic Enteral Tubing
Colonic transendoscopic enteral tubing (TET) is a novel, safe, convenient, and reliable way for fecal microbiota transplantation (FMT) and the whole-colon enema treatment.
- Trial name
- NCT03621033
- Testing
- colonic transendoscopic enteral tubing
- Where
- 2 sites in China
- Volunteers
- 207 people, healthy volunteers welcome
- Sponsor
- The Second Hospital of Nanjing Medical University
Colonoscopy
Percentage Visualized Mucosa as a Marker for the Quality of Colonoscopy
Primary hypothesis: The percentage of mucosa visualized during the withdrawal of a colonoscopy with reference to the position in the colon by means of the scope-guide is an appropriate parameter for assessment of the quality of…
- Trial name
- NCT04482452
- Testing
- Colonoscopy
- Where
- Switzerland
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Colonic Polyps, Adenomatous Polyps
Practice-Based Learning to Predict Polyp Histology at Colonoscopy
Most colorectal cancers arise from polyps. Most polyps removed at colonoscopy are small. New technologies such as narrowband imaging (NBI) offer the possibility of in differentiation between precancerous and unimportant small…
- Trial name
- NCT01638091
- Testing
- Ex vivo module, In vivo practice-base learning phase
- Where
- 2 sites in United States
- Volunteers
- 14 people, healthy volunteers welcome
- Sponsor
- Stanford University
Diagnosis Disease
Efficacy, Safety and Tolerability of a New Bowel Cleansing Preparation (BLI800) in Adult Subjects Undergoing Colonoscopy
The purpose is to demonstrate that BLI800 is non-inferior, on overall colon cleansing, to Fortrans® (a reference colonic lavage in China) administered in adult subjects scheduled to undergo a colonoscopy for a routinely accepted…
- Trial name
- EASY (NCT03562884)
- Testing
- BLI800, Fortrans®
- Where
- 10 sites in China
- Volunteers
- 297 people, healthy volunteers welcome
- Sponsor
- Ipsen
Artificial Intelligence, Colonic Adenoma
Artificial Intelligence-Assisted Colonoscopy in Colorectal Cancer Screening in a General Hospital
Cancer can develop in the colon, or large bowel. Examination of the colon with a tube fitted with a camera is called a colonoscopy. Colonoscopy allows detection of small growths in the colon, called "polyps".
- Conditions
- Artificial Intelligence, Colonic Adenoma, Colonic Neoplasms, Colonic Polyp
- Trial name
- Delta-AI (NCT06792292)
- Testing
- conventional colonoscopy procedure, artificial intelligence-assisted colonoscopy procedure
- Where
- Belgium
- Volunteers
- 765 people, healthy volunteers welcome
- Sponsor
- Chirec