Clinical Trials for Colonoscopy

Additive Effects of Clonidine Used in Propofol Sedation in Colonoscopy

NCT ID: NCT06507410

This clinical trial is studying how adding a medication called clonidine to propofol sedation affects patients undergoing a colonoscopy. The main goal is to see if using clonidine makes the sedatio...

Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study

NCT ID: NCT04220905

This clinical trial is studying a method called endoscopic resection, which is used to safely remove large polyps from the colon and the upper part of the small intestine (duodenum). These polyps c...

Time Interval After Gastric Emptying and Quality of Bowel Cleansing

NCT ID: NCT06111937

This clinical trial is studying the best timing for bowel preparation before a painless colonoscopy, which is an important procedure to check for issues in the colon. Specifically, researchers want...

Validation of a Prediction Model for Inadequate Bowel Preparation

NCT ID: NCT06438237

This clinical trial is studying a new model designed to predict if a patient’s bowel preparation will be inadequate before a colonoscopy. A colonoscopy is a procedure used to examine the inside of ...

Synergistic Effect of G-Eye Balloon for Behind the Folds Visualization With CADe (Discovery System) on Adenoma Detection Rate.

NCT ID: NCT05220345

This clinical trial is investigating a new approach to improve the detection of polyps during colonoscopy, which is a key procedure for screening colorectal cancer. The study aims to combine a spec...

Can Nitrous Oxide (Laughing Gas) be Used as a Sedative for GI Endoscopy Procedures?

NCT ID: NCT05396144

This clinical trial is studying whether nitrous oxide, commonly known as "laughing gas," can help make patients more comfortable during gastrointestinal (GI) procedures like endoscopies and colonos...

Can Overall Adenoma Detection Rate Replace Screening Adenoma Detection Rate ? Multicenter Study

NCT ID: NCT05125939

This clinical trial is studying whether the overall adenoma detection rate (ADR) during a colonoscopy can be a good substitute for the screening adenoma detection rate. Essentially, researchers wan...

Evaluation of an Oral Sodium Sulfate Solution for Patients With Prior Difficult or Incomplete Cleansing

NCT ID: NCT06051955

This clinical trial is looking at how well an Oral Sodium Sulfate Solution (OSS) works for patients who have had trouble with bowel preparation before colonoscopy procedures. Bowel preparation is t...

Improved and Simplified Staining Technique for Dysplasia Detection in Colitis

NCT ID: NCT06223347

This clinical trial is looking at different methods for detecting dysplasia, which is a condition that can occur in the colon of people with inflammatory bowel diseases (IBD) like colitis. The rese...

A Low Dose Dexmedetomidine in Sedation Colonoscopy

NCT ID: NCT06208956

This clinical trial is studying the effects of two different medications used for sedation during a colonoscopy, a common procedure that helps doctors examine the colon. The trial will involve 104 ...

Antiperistaltic Effect and Safety of Glycopyrronium for Colonoscopic Polypectomy

NCT ID: NCT06041984

Mental Stress and Bowel Preparation Quality

NCT ID: NCT06007313

This clinical trial is looking at how stress—both physical (like pain or discomfort) and psychological (like anxiety or worry)—affects the quality of bowel preparation before a colonoscopy. A good ...

Impact of Real-time Notification of Colonoscopic Optical Diagnosis on Patients' Anxiety and Depression After Polypectomy

NCT ID: NCT05517343

This clinical trial is studying how real-time updates about the findings from a colonoscopy can affect patients' feelings of anxiety and depression after having polyps removed. Researchers believe ...

Patients on Antithrombotics for Colonoscopy

NCT ID: NCT03363061

This clinical trial is studying how to manage the use of blood-thinning medications, known as antithrombotics, in patients who need to undergo a colonoscopy, which is a procedure used to examine th...