Overview Pain Managment in Preterm Neonates Status: COMPLETED Trial end date: 2024-10-01 Target enrollment: Participant gender: Summary To compare the effect of Intranasal versus Intravenous Fentanyl on oxidative stress by measuring MDA level just before and after 30 minutes from painful procedure and comparing the results.Phase: PHASE2 Details Lead Sponsor: Ain Shams UniversityTreatments: Fentanyl