Tokyo, Dec. 1 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000059760) titled 'Prospective evaluation study of diagnostic yield for biliary disease using modified tetra-bite-on-bite biopsy' on Dec. 1.
Study Type:
Interventional
Study Design:
Basic Design - Parallel
Randomization - Non-randomized
Blinding - Open -no one is blinded
Control - Active
Primary Sponsor:
Institute - Osaka Medical and Pharmaceutical University
Condition:
Condition - Biliary disease
Classification by malignancy - Malignancy
Genomic information - NO
Objective:
Narrative objectives1 - Diagnostic accuracy of modified tetra-bite-on-bite technique
Basic objectives2 - Efficacy
Intervention:
Interventions/Control_1 - Biops...