Effect of Dexmedetomidine Combined With Sufentanil for Postoperative Intravenous Analgesia in Neurosurgery

NCT02552459 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

120

Enrollment

OTHER

Sponsor class

Conditions

Arteriovenous Malformation

Interventions

DRUG: Sufentanil
DRUG: dexmedetomidine 1
DRUG: dexmedetomidine 2
DRUG: dexmedetomidine 3

Sponsor

First Affiliated Hospital, Sun Yat-Sen University