Table 1.

Age of asthma onset and atopic status in children and adults.

	Non-Atopic	Atopic Fungal (—)	Atopic Fungal (+)	P value
Healthy Controls (Adults; n=255)	152 (59.6%)	75 (29.4)	28 (11.0%)
Late Onset Asthma (Adults; n=670)	163 (24.3%)	347 (51.8%)	160 (23.9%)	<0.00001†
Early Onset Asthma (Adults; n=683)	62 (9.1%)	345 (50.5%)	276 (40.4%)	<0.00001‡
Early Onset Asthma (Children; n=320)	40 (12.5%)	132 (41.3%)	148 (46.3%)	0.017§

Note: number and % of participants were shown.

^†2×3 chi-square test of Healthy Controls (Adults; n=255) vs. Late Onset Asthma (Adults; n=670).

^‡2×3 chi-square test of Late Onset Asthma (Adults; n=670) vs. Early Onset Asthma (Adults; n=683).

^§2×3 chi-square test of Early Onset Asthma (Adults; n=683) vs. Early Onset Asthma (Children; n=320).