Tokyo, July 18 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000058499) titled 'Comparative study of endoscopic ultrasound-guided treatment and balloon-enteroscopy assisted endoscopic retrograde cholangiopancreatography approach for the treatment of large bile duct stone removal in surgically altered anatomy' on July 17.
Study Type:
Observational
Primary Sponsor:
Institute - Oita University
Condition:
Condition - large bile duct stone in patients with surgical altered anatomy
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - Comparison of complete stone removal rate of endoscopic ultrasound-guided treatment and balloon enteroscopy assisted endo...