Tokyo, July 20 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000062189) titled 'Comparison of the textbook diagnostic outcome of dual-operator and single-operator peroral cholangioscopy' on July 20.
Study Type:
Interventional
Study Design:
Basic Design - Parallel
Randomization - Randomized
Blinding - Open -no one is blinded
Control - Active
Primary Sponsor:
Institute - Pancreatobiliary Advanced Medical Center, Osaka Medical and Pharmaceutical University Hospital
Condition:
Condition - Biliary stricture
Classification by malignancy - Malignancy
Genomic information - NO
Objective:
Narrative objectives1 - To compare single-operator and dual-operator peroral cholangioscopy in patients with bili...