Paediatric anaesthesia & critical care

Comparison of Discharge Readiness in Pediatric Patients: Oral Versus Intranasal Preoperative Midazolam Administration

Paediatr AnaesthPublished Retrospective cohort study

Authors' conclusion

Age, rather than route of midazolam administration, primarily explained differences in PACU discharge readiness among children undergoing tympanostomy.

Study context

Population
Children aged 6 months to 10 years undergoing tympanostomy, Nemours Children's Hospital, Central Florida, November 2023–November 2024
Participants
463 children
Exposure
Intranasal vs oral preoperative midazolam
  • Intranasaln = 141
  • Oraln = 322reference
Outcome
PACU LOS (PACU arrival to discharge by standard hospital criteria)
Methodological detailsretrospective chart review, single-centre
  • Retrospective chart review
  • Single-centre

Main finding

As reported in the abstract

PACU LOS

Intranasal vs Oral: P = 0.02 · Intranasal vs Oral: P = 0.15

Observational data: associations, not effects.

Further findings

Age · significantly younger

P < 0.001

Original publication

Comparison of Discharge Readiness in Pediatric Patients: Oral Versus Intranasal Preoperative Midazolam Administration. Paediatr Anaesth. Published 15 July 2026. doi:10.1002/pan.70267

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