Slide 28
Slide 28 text
Nasopharyngeal metabolome profiling of
918 infants with severe bronchiolitis
Consensus clustering analysis
A: glycerophosphocholine-high (n=79)
B: amino acid-high, polyunsaturated fatty acid-low (n=72)
C: amino acid-high, glycerophospholipid-low (n=363)
D: glycerophospholipid-high (n=177)
E: mixed (n=227)
Derived metabotypes
Nasopharyngeal airway metabolome endotyping of severe bronchiolitis
in infancy and risk of childhood asthma
Association of metabotypes with clinical outcomes
Zhu et al. JACI, 2022b
Recurrent wheeze by age 3 years with asthma
at age 5 years
A: glycerophosphocholine-high
B: amino acid-high, polyunsaturated fatty acid-low
VS.
Asthma at age 5 years
Adjusted odds ratio=2.18
(95% CI, 1.03-4.71)
Adjusted hazards ratio=2.52
(95% CI, 1.16-5.47)