Determination of the ED50 and ED95 of Prophylactic Norepinephrine Infusion for Preventing Post-induction Hypotension in Elderly Patients Undergoing Major Abdominal Surgery

NCT05637164 · clinicaltrials.gov ↗

NA

Phase

UNKNOWN

Status

40

Enrollment

OTHER

Sponsor class

Conditions

Norepinephrine
Post-induction Hypotension

Interventions

DRUG: norepinephrine bitartrate

Sponsor

Second Affiliated Hospital, School of Medicine, Zhejiang University