Found 77 matching trials
Prospective Comparison Between Ultra Early NKF Versus Standard Cannulation Alone NA Compare the ultra early fistulotomy strategy with standard cannulation meth...
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Santa Luzia Hospital, ULS Alto Minho
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Comparison of Biliary Forceps Biopsy and Brush Cytology NA Cholangiocarcinomas (CCCs) are malignant tumors arising from the biliary ep...
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Department of Internal Medicine I, Ulm University Hospital
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Effect of Off-site Assistance on Success Rate of Selective Cannulation During hands-on ERCP Training NA Endoscopic retrograde cholangiopancreatography (ERCP) is a technically chal...
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Endoscopic center, Xijing Hospital of Digestive Diseases
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Needle-Knife Fistulotomy Vs. Standard Cannulation Trial PHASE1 Needle-knife fistulotomy (NKF) is traditionally used to achieve biliary acc...
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Thomas Jefferson University Hospial
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EUS - Guided Choledocho-duodenostomy Versus ERCP With Covered Metallic Stents in Patients With Unresectable Malignant Distal Common Bile Duct Strictures PHASE2 EUS - guided choledocho-duodenostomy (ECDS) is an established option for bi...
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Royal Prince Alfred Hospital
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Optimal Timing of Double-Wire Technique For Biliary Cannulation at ERCP NA The purpose of this study is to give doctors who perform Endoscopic Retrogr...
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Duke University Medical Center
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Primary Needle Knife Fistulotomy Versus Conventional Cannulation Method NA The aim of this study are to evaluate the feasibility of needle knife fistu...
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CHA Bundang Medical Center
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Risk Factors of Post-ERCP Pancreatitis in Patients Receiving Rectal Indomethacin N/A Post-endoscopic retrograde cholangiopancreatography(ERCP) pancreatitis (PEP...
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Department of gastroenterology,Chinese PLA 174 Hospital
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Intraductal Secretin Stimulation Test: What Is the Proper Collection Time? NA The aim is to evaluate the peak secretory flow rates and bicarbonate concen...
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Indiana University
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Endoscopic Biliary Co-axial Stent Placement Plus/Minus Use of Radiofrequency Ablation (RFA) for Clearance of Occluded Self Expandable Metal Stents (SEMS) in Patients With Distal Biliary Obstruction From Unresectable Biliary-pancreatic Malignancies PHASE3 The purpose of this study is to compare the effects good and/or bad of comb...
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Memorial Sloan Kettering Cancer Center
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