Analgesic Effects of Caudal S-ketamine for Supplementation of Ropivacaine Caudal Analgesia in Children With Hypospadias

NCT05922605 · clinicaltrials.gov ↗

PHASE4

Phase

UNKNOWN

Status

44

Enrollment

OTHER

Sponsor class

Conditions

Postoperative Analgesia
S-ketamine
Pediatrics
Caudal Block
Hypospadias

Interventions

DRUG: S-ketamine & Ropivacaine
DRUG: Ropivacaine

Sponsor

Tao Zhang