Ventilation Rates and Pediatric In-Hospital Cardiac Arrest Survival Outcomes

ncbi.nlm.nih.gov
ventilation-rates-and-pediatric-in-hospital-cardiac-arrest-survival-outcomes

In this multicenter cohort, ventilation rates exceeding guidelines were common. Among the range of rates delivered, higher rates were associated with improved survival to hospital discharge.

Arterial blood pressure and ventilation rate (breaths/min) were manually extracted from arterial line and capnogram waveforms.

Guideline rate was defined as 10 ± 2 breaths/min; high ventilation rate as greater than or equal to 30 breaths/min in children less than 1 year old, and greater than or equal to 25 breaths/min in older children.

The primary outcome was survival to hospital discharge. Regression models using Firth penalized likelihood assessed the association between ventilation rates and outcomes.

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