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Comparison of Endoscopic Sphincterotomy Plus Large-balloon Dilatation and Conventional Treatment for Large CBD Stones
PHASE3Bile duct stone extraction is impossible after endoscopic sphincterotomy (E...
Location
Multiple Locations
Determination of Pancreatic Steatosis Prevalence and Correlation With High-risk Cyst Features
NAPancreatic cancer is the fifth leading cause of cancer mortality in Hong Ko...
Location
Prince of Wales Hospital, The Chinese University of Hong Kong
Evaluation of Patients With Non-cardiac Chest Pain
PHASE4The purpose of this study is to find out how common diseases of the esophag...
Location
Multiple Locations
Endoscopic Ultrasound (EUS) Artificial Intelligence Model for Normal Mediastinal and Abdominal Strictures Assessment
N/ATherefore, a high number of procedures is necessary to achieve EUS competen...
Location
Ecuadorian Institute of Digestive Diseases
Study of Flat Polyp Detection Using New Narrow Band Imaging (NBI) Compared to White Light Colonoscopy - The FIND FLAT Colonoscopy Study
NAWe hypothesize that high definition narrow band imaging (NBI) colonoscopy c...
Location
Veterans Affairs Palo Alto
The Effect of ScopeGuide on the Mental Workload of Endoscopist
NAScopeGuide (Magnetic endoscopic imaging) is a device used during some colon...
Location
University Hospital Southampton
Computed Tomography Enterography (CTE) Versus Capsule Endoscopy for Overt, Obscure Gastrointestinal (GI) Bleeding
NAUp to 5% of patients with recurrent gastrointestinal (GI) bleeding remain u...
Location
Multiple Locations
Feasibility of Non-Operative Management of Rectal Cancer in a Rural Population
N/AThis is an observational research study. Patients with rectal cancer can ch...
Location
Bassett Healthcare Network
Urgent (<24 Hours) Versus Early (24 to 48 Hours) ERCP for Patients With Mild and Moderate Acute Cholangitis
NAAcute Cholangitis is an emergency associated with significant morbidity and...
Covered or Uncovered Bile Duct Stents
NAThe study is investigator initiated. Tumors that gives the narrowing of the...
Location
Kjell-Arne Ung, Dpt of Internal Medicine, Karnsjukhuset,