NCT05945797 2025-03-21
Effects of Dexamethasone on Common Bile Duct Cannulation Time
Gujranwala medical college District Headquarters Hospital, Gujranwala
Phase NA Completed
Clinical Trials
4 trialsNCT05965466 2024-11-19
The Incidence of Gallstones After Gastrectomy
Hepatopancreatobiliary Surgery Institute of Gansu Province
Phase NA Completed
NCT05068739 2022-10-12
Needle Knife Fistulotomy Versus Partial Ampullary Endoscopic Mucosal Resection for Difficult Biliary Cannulation
Duzce University
Phase NA Completed
NCT02916199 2019-01-30
Primary Needle Knife Fistulotomy Versus Conventional Cannulation Method
Gangnam Severance Hospital
Phase NA Completed