Gestational age
Item
Gestational age ≥ 35 weeks gestation
boolean
C0017504 (UMLS CUI [1])
Age
Item
Age ≤ 48 hours
boolean
C0001779 (UMLS CUI [1])
Diagnosis of hypoxic respiratory failure
Item
Diagnosis of hypoxic respiratory failure (hrf)
boolean
C3805211 (UMLS CUI [1])
Gestational age
Item
Gestational age < 35 weeks gestation.
boolean
C1512693 (UMLS CUI [1])
Age
Item
Post-natal age > 48 hours.
boolean
C0001779 (UMLS CUI [1])
Oxygen
Item
Previous treatment with 100% oxygen for more than 4 hours.
boolean
C0184633 (UMLS CUI [1])
Congenital diaphragmatic hernia
Item
Confirmed congenital diaphragmatic hernia.
boolean
C0235833 (UMLS CUI [1])
Congenital airway or pulmonary anomaly.
Item
Suspected or confirmed congenital airway or pulmonary anomaly.
boolean
C4012443 (UMLS CUI [1])
C0158644 (UMLS CUI [2])
Chromosomal anomaly or genetic aberration
Item
Suspected or confirmed chromosomal anomaly or genetic aberration, with the exception of patients with trisomy 21 who do not have complex congenital heart disease.
boolean
C0008626 (UMLS CUI [1])
C0008625 (UMLS CUI [2])
Infants with pneumothorax as the primary cause of their hrf.
Item
Infants with pneumothorax as the primary cause of their hrf.
boolean
C0032326 (UMLS CUI [1])
Congenital heart disease
Item
Infants with confirmed complex congenital heart disease.
boolean
C0152021 (UMLS CUI [1])