Oxygenation_Index v.1
Oxygenation Index predicts outcomes, especially in pediatric patients; helps determine need for ECMO.
To predict outcomes, especially in pediatric patients; helps determine need for ECMO.
Oxygenation index = (FiO2 x PAW) / PaO2 where variables are as follows: FiO2 = fraction of inhaled oxygen, % PAW = mean airway pressure, mm Hg PaO2 = Partial pressure of arterial oxygen, mm Hg
1. Trachsel D, McCrindle BW, Nakagawa S, Bohn D. Oxygenation index predicts outcome in children with acute hypoxemic respiratory failure. Am J Respir Crit Care Med. 2005 Jul 15;172(2):206-11. Epub 2005 aApr 7. PubMed PMID: 15817802.
openEHR-EHR-OBSERVATION.partial_pressure_of_oxygen, openEHR-EHR-OBSERVATION.mean_airway_pressure, openEHR-EHR-OBSERVATION.fraction_of_inspired_oxygen, openEHR-EHR-OBSERVATION.oxygenation_index
