The Study on the Esketamine in the Treatment of Postherpetic Neuralgia

NCT04664530 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

48

Enrollment

OTHER

Sponsor class

Conditions

Postherpetic Neuralgia
Esketamine

Interventions

DRUG: esketamine
DRUG: Saline

Sponsor

Second Affiliated Hospital, School of Medicine, Zhejiang University