Hot Topics in Neonatology Neonatal Respiratory Symposium Nasal High Flow Therapy – Evidence Base for Preterm Infants Dr Louise Owen, MD louise.owen@thewomens.org.au
Hot Topics in Neonatology Neonatal Respiratory Symposium Nasal High Flow Therapy – Evidence Base for Preterm Infants I have no financial relationships to disclose Dr Louise Owen, MD louise.owen@thewomens.org.au
Emergence of Neonatal nHF…
CPAP Isn’t the Answer for Everyone…
Emergence of Neonatal nHF…
nHF Delivery Devices
Nasal-HF Pre-2010
nHF Use in NICUs…
nHF Use in Australia + NZ (ANZNN)
nHF Cochrane Review 2011
nHF Mechanisms of Action…
nHF Mechanisms of Action…
nHF Mechanisms of Action…
nHF Mechanisms of Action…
nHF Mechanisms of Action…
nHF Mechanisms of Action…
nHF Mechanisms of Action…
nHF Mechanisms of Action…
Pressure Increases with Flow
Pressure Increases with Flow
Pressure Increases with Flow
Effect on End Expiratory Lung Volume…
Prong: Nostril Ratio
Distending Pressure from nHF
Early nHF Trials…
Cochrane Review nHF - 2016
Post Extubation: Pneumothorax
Post Extubation: Nasal Trauma
Post-Extubation: Duration of Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
nHF as Primary Respiratory Support
Lavizzari – Outcomes
Roberts (HIPSTER) – Outcomes
Primary Support: Treatment Failure – ‘16
Primary Support: Treatment Failure - Now
Primary Support: Treatment Failure - Now
Primary Support: Pneumothorax
Primary Support: Pneumothorax
Primary Support: Nasal Trauma
Primary nHF vs. NIPPV
nHF as Primary Support - Summary
nHF as Primary Support - Summary
nHF as Primary Support - Summary
nHF as Primary Support - Summary
Do Non-tertiary SCNs use nHF?