Table 3. Risk of acetaminophen and ibuprofen use in subgroups of children, female children, and male children with asthma.

(A) Risk of acetaminophen and ibuprofen use in subgroups of children with asthma
Antipyretics	Without asthma exacerbation in the previous year				Asthma exacerbation in the previous year
	Asthma exacerbation		Adjusted OR		Asthma exacerbation		Adjusted OR
	No (%)	Yes (%)	(95% CI)	P-value	No (%)	Yes (%)	(95% CI)	P-value
Acetaminophen	506 (97.3)	14 (2.7)	Reference		58 (81.7)	13 (18.3)	Reference
Ibuprofen	340 (95.8)	15 (4.2)	1.52 [0.71–3.25]	0.28	22 (59.5)	15 (40.5)	3.28 [1.30–8.29]	0.01

Notes:

Model adjusted for age, sex, and patient status in the previous year (AE and use of systemic corticosteroids).

OR, odds ratios; CI, confidence intervals.