Table 1. Healthcare utilisation in 2014 for children with single AD (only atopic eczema, only asthma, or only AR) versus controls

	Total children, n	Children consulting a GP, %^a		Children consulting a GP for disorder, %	Contact frequency, contact/year^a		Contact frequency for disorder, contact/year
		No AD	AD	AD	No AD	AD	AD
Atopic eczema
Male, total	14 662	66	78	22	1.8	2.6	0.3
Male, 2–6 years	6264	72	84	24	2.1	3.0	0.4
Male, 7–12 years	5322	63	75	21	1.6	2.3	0.3
Male, 13–18 years	3076	60	73	23	1.5	2.2	0.3
Female, total	15 742	68	81	26	2.1	3.0	0.4
Female, 2–6 years	5728	71	82	27	2.1	3.0	0.4
Female, 7–12 years	6126	62	77	23	1.7	2.5	0.3
Female, 13–18 years	3888	72	85	31	2.5	3.6	0.5
Total group	30 404	67	80	24	1.9	2.8	0.4
Asthma
Male, total	9132	62	78	27	1.6	2.7	0.5
Male, 2–6 years	2174	72	86	32	2.1	3.4	0.6
Male, 7–12 years	3698	60	78	28	1.4	2.5	0.5
Male, 13–18 years	3260	59	73	23	1.5	2.3	0.4
Female, total	6376	69	83	30	2.2	3.5	0.6
Female, 2–6 years	1440	73	86	35	2.3	3.5	0.7
Female, 7–12 years	2292	63	79	24	1.7	2.7	0.4
Female, 13–18 years	2644	73	85	32	2.5	4.2	0.7
Total group	15 508	65	80	28	1.9	3.0	0.5
AR
Male	7766	62	79	35	1.6	2.7	0.5
Male, 2–6 years	326	75	94	52	2.3	4.4	1.0
Male, 7–12 years	2682	64	82	42	1.6	2.8	0.7
Male, 13–18 years	4758	59	77	30	1.5	2.4	0.4
Female, total	5654	71	87	39	2.4	3.8	0.6
Female, 2–6 years	218	77	95	48	2.2	5.0	0.9
Female, 7–12 years	1608	63	82	41	1.7	3.0	0.7
Female, 13–18 years	3828	74	88	38	2.7	4.1	0.6
Total group	13 420	66	82	37	1.9	3.2	0.6