Unilateral Versus Bilateral Stents for Bismuth Type II and III Malignant Hilar Strictures

NCT00653978 · clinicaltrials.gov ↗

PHASE3

Phase

UNKNOWN

Status

150

Enrollment

OTHER

Sponsor class

Conditions

Cholangiocarcinoma

Interventions

PROCEDURE: ERCP plus one biliary stent
PROCEDURE: ERCP plus two biliary stents

Sponsor

Changhai Hospital