| Validation of an AI-based Biliopancreatic EUS Navigation System for Real-time Quality Improvement: A Prospective, Single-center, Randomized Controlled Trial (NCT05457101) | Renmin Hospital of Wuhan University | 2022-07-01 |
| Endoscopic Scissors Cutting Nasobiliary Duct VS Bilateral Plastic Stent (NCT06106750) | First People's Hospital of Hangzhou | 2022-01-01 |
| SpyGlass™ Discover Percutaneous (NCT04580940) | Boston Scientific Corporation | 2021-07-27 |
| Patient Reported Experience in Endoscopic Ultrasound (NCT05014347) | IRCCS San Raffaele | 2021-06-01 |
| A Study of HTD1801 in Adolescents With Primary Sclerosing Cholangitis (PSC) (NCT03678480) | HighTide Therapeutics (Hong Kong) Limited | 2021-03-01 |
| Therapeutic Endoscopic Ultrasound for Gastrointestinal Disorders: A Multicenter Registry Study (NCT05051358) | Advanced Endoscopy Research, Robert Wood Johnson Medical School Rutgers University | 2021-02-11 |
| Trainee Involvement in ERCP Risk Score (NCT04341909) | Clinical Hospital Colentina | 2020-04-01 |
| Infection Control in ERCP Using a Duodenoscope With a Disposable Cap (NCT04040504) | University of Calgary | 2019-12-03 |
| Treatment Outcomes in Bile Duct Stones (NCT04145843) | AdventHealth | 2019-11-06 |
| Volumetric Laser Endomicroscopy's (VLE) Diagnostic Accuracy Validation Study: Impact on Clinical Management Study (NCT03951324) | Innovative Digestive Health Education and Research Inc | 2019-05-10 |
| Results of Surgical Treatment of the Hepatobiliopancreatic Surgical Unit (NCT04556019) | Fundacion Miguel Servet | 2019-01-03 |
| Evaluation of Safety and Efficacy of NvisionVLE® Imaging Low Profile System in Patients With Bile Duct Disease (NCT05263752) | Methodist Health System | 2017-10-18 |
| UNITY-B A Prospective, Multicentric, Single-arm Study to Evaluate the Safety and Efficacy of the UNITY-B Biodegradable Balloon-Expandable Biliary Stent System in Subjects With Biliary Strictures (NCT04929821) | QualiMed Innovative Medizinprodukte GmbH | 2017-10-16 |
| Impact of Pinaverium Bromide on Bile Duct and Pancreatic Duct Cannulation During Endoscopic Retrograde Cholangiopancreatography (NCT02882451) | Changhai Hospital | 2016-07-01 |
| Cholangiography Using Carbon Dioxide Versus Iodinated Contrast in ERCP (NCT02611453) | University of Virginia | 2016-02-01 |
| Multibending vs Conventional Endoscope for Direct Peroral Cholangioscopy (NCT02189421) | Soonchunhyang University Hospital | 2014-04-01 |
| Compare the Knob-tipped Knife With the Needle Knife in Difficult Biliary Cannulation (NCT01745978) | Changhai Hospital | 2012-12-01 |
| Intra-ductal Confocal Endomicroscopy for Characterization of Pancreas and Bile Duct Tumor (NCT00930410) | Institut Paoli-Calmettes | 2008-09-01 |
| Drotaverine Hydrochloride Versus Hyoscine-N-butylbromide for Duodenal Antimotility During Endoscopic Retrograde Cholangiopancreatography (ERCP) (NCT00731198) | Changhai Hospital | 2008-08-01 |
| Efficacy of Double Wire Technique in Difficult Cases of Common Bile Duct Cannulation in ERCP (UDOGUIA-04) (NCT00270868) | Puerta de Hierro University Hospital | 2004-11-01 |
| Safety and Efficacy of a Newly Developed Baby-sphincterotome for Bile Duct Cannulation (NCT01493076) | Ruhr University of Bochum | 2000-06-01 |