Effect of TEE-guided Non-fluid Limited Combined With Dobutamine on Hepatic Venous Blood Flow Spectrum

NCT06210217 · clinicaltrials.gov ↗

EARLY_PHASE1

Phase

UNKNOWN

Status

51

Enrollment

OTHER

Sponsor class

Conditions

Laparoscopic Hepatectomy

Interventions

DRUG: Dobutamine hydrochloride, Injectable
DRUG: 0.9% normal saline

Sponsor

Sichuan University