Tokyo, Feb. 4 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060559) titled 'Endoscopic ultrasound-guided rendezvous technique versus early precut papillotomy for difficult bile duct cannulation during endoscopic retrograde cholangiopancreatography: a multicenter randomized controlled trial' on Feb. 3.
Study Type:
Interventional
Study Design:
Basic Design - Parallel
Randomization - Randomized
Blinding - Open -no one is blinded
Control - Active
Primary Sponsor:
Institute - University of Toyama
Condition:
Condition - Diseases for which ERC was attempted for the purpose of cholangiography
Classification by malignancy - Malignancy
Genomic information - NO
Objective:
Narrative objectives1 - To...