Ultrasound-guided Biliary Drainage Improving Prognosis in the Frail and High Risk Elderly Patients

NCT06960486 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

120

Enrollment

OTHER

Sponsor class

Conditions

Biliary Tract Infection

Interventions

PROCEDURE: Bedside ultrasound-guided real-time biliary drainage
PROCEDURE: traditional appointment ultrasound

Sponsor

Hebei Medical University