Tokyo, Feb. 1 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060443) titled 'Large bore plastic stents (11.5Fr) versus fully covered self-expandable metallic stents for the management of preoperative endoscopic biliary obstruction in pancreatic cancer: multicenter retrospective cohort study' on Feb. 1.

Study Type: Observational

Primary Sponsor: Institute - Gifu University Hospital

Condition: Condition - pancreatic cancer Classification by malignancy - Malignancy Genomic information - NO

Objective: Narrative objectives1 - Searching for the optimal stent for biliary drainage before pancreatic cancer surgery Basic objectives2 - Safety,Efficacy

Eligibility: Age-lower limit - 20 years-old = Ge...