Overview Pediatric Ketamine Study for Pain Management Status: Terminated Trial end date: 2017-10-14 Target enrollment: Participant gender: Summary Direct comparison of intranasal sub-dissociative dose ketamine with intranasal fentanyl for the treatment of moderate to severe pain in pediatric patients in the emergency department. Phase: Phase 4 Details Lead Sponsor: Antonios LikourezosMaimonides Medical CenterCollaborator: Maimonides Medical CenterTreatments: FentanylKetamine