Epidemiology and risk of juvenile idiopathic arthritis among children with allergic diseases: a nationwide population-based study

Table 5 Association between frequency of annual medical visit due to allergic disease and risk for juvenile idiopathic arthritis^a

Frequency	None	≤2	>2	P for trend
Frequency	aOR (95 % CI)	aOR (95 % CI)	aOR (95 % CI)	P for trend
Allergic diseases
AC	1.00 (Reference)	1.12 (0.74, 1.72)	1.52 (0.81, 2.89)	0.20
AR	1.00 (Reference)	1.41 (0.93, 2.12)	2.27 (1.42, 3.63)*	<0.01
Asthma	1.00 (Reference)	1.45 (0.87, 2.39)	2.05 (1.07, 3.95)*	<0.01
AD	1.00 (Reference)	1.42 (0.74, 2.73)	3.89 (1.19, 12.7)*	0.02

Abbreviations: AC allergic conjunctivitis, AR allergic rhinitis, AD atopic dermatitis, aOR adjusted odds ratio, CI confidence interval
^aEstimates from multiple logistic regression models adjusted for sex and age
*P < 0.001

ISSN: 1546-0096