Spyglass+RFA Versus Cytobrush+RFA for Extrahepatic Cholangiocarcinoma

NCT05233293 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

200

Enrollment

OTHER

Sponsor class

Conditions

Extrahepatic Cholangiocarcinoma
Malignant Biliary Obstruction

Interventions

PROCEDURE: Spyglass + RFA
PROCEDURE: Cytobrush + RFA

Sponsor

First People's Hospital of Hangzhou