Postoperative Analgesia in Patients With Microvascular Decompression

NCT03152955 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

90

Enrollment

OTHER

Sponsor class

Conditions

Trigeminal Neuralgia

Interventions

DRUG: Ketamine
OTHER: scalp nerve block
DRUG: ondansetron
DRUG: Sufentanil

Sponsor

Xiangya Hospital of Central South University