Table 1 Asthma medication by socio-demographic and neonatal indicators (%) in 2-9 year olds
N=199 837 | |||||
|---|---|---|---|---|---|
Any ICS | ICS twice | Any asthma medication | |||
N | % | % | % | ||
Sex | Boys | 100 688 | 7.1 | 3.6 | 10.9 |
Girls | 99 149 | 4.6 | 2.4 | 7.6 | |
Age (in years) | 2-3 | 53 346 | 7.1 | 3.9 | 12.8 |
4-5 | 52 411 | 5.8 | 3.0 | 9.0 | |
6-7 | 49 214 | 5.2 | 2.5 | 7.5 | |
8-9 | 44 866 | 5.2 | 2.5 | 7.5 | |
Maternal age at delivery (years) | −24 | 43 079 | 5.6 | 2.6 | 9.1 |
25-34 | 138 135 | 5.9 | 9.3 | 9.3 | |
>34 | 18 623 | 6.2 | 10.0 | 10.0 | |
Maternal body mass index | Underweight | 4311 | 5.1 | 2.3 | 8.4 |
Normal | 117 552 | 5.5 | 2.9 | 8.8 | |
Overweight | 38 443 | 6.4 | 3.4 | 10.1 | |
Obese 1 | 10 955 | 7.1 | 4.0 | 11.0 | |
Obese2 | 4104 | 7.9 | 3.1 | 12.4 | |
Missing | 24 472 | 5.9 | 3.0 | 9.4 | |
Gestational age (weeks) | 39-41 | 159 368 | 5.7 | 2.9 | 9.0 |
37-38 | 40 469 | 6.7 | 3.5 | 10.3 | |
Hypertension | Preeclampsia | 2457 | 7.5 | 3.7 | 11.5 |
Pregestational | 7409 | 6.4 | 3.5 | 9.8 | |
Diabetes type 1 | Yes | 708 | 5.6 | 3.5 | 9.6 |
Gestational diabetes | Yes | 1163 | 7.6 | 4.4 | 11.4 |
Oligohydramniom | Yes | 2094 | 6.8 | 3.6 | 11.0 |
Premature ruptures ruptures of membranes | Yes | 750 | 5.9 | 2.9 | 9.5 |
Low apgar score | Yes | 1980 | 6.7 | 3.5 | 9.6 |
Small for gestational age (SGA) | Yes | 4388 | 7.1 | 3.9 | 11.2 |
Large for gestational age (LGA) | Yes | 3840 | 6.7 | 3.6 | 10.2 |
Any neonatal respiratory complication | Yes | 4237 | 6.6 | 3.7 | 10.4 |
Maternal smoking | 10+ | 3508 | 6.3 | 3.0 | 10.2 |
1-9 | 13 693 | 5.9 | 2.8 | 9.8 | |
0 | 169 700 | 5.8 | 3.0 | 9.2 | |
Missing data | 12 936 | 6.6 | 3.4 | 10.2 | |
Maternal asthma medication | Yes | 5916 | 15.2 | 8.8 | 20.4 |
Paternal asthma medication | Yes | 5491 | 11.1 | 6.3 | 15.9 |
Maternal education (years) | <=9 | 12 461 | 5.9 | 2.7 | 9.7 |
10-12 | 86 807 | 5.9 | 2.9 | 9.5 | |
13-14 | 28355 | 5.9 | 3.0 | 9.2 | |
15+ | 71 808 | 5.8 | 3.2 | 9.0 | |
County category | 1 | 48 002 | 6.4 | 3.2 | 10.4 |
2 | 36 950 | 6.0 | 3.1 | 9.3 | |
3 | 76 915 | 5.6 | 3.1 | 8.9 | |
4 | 37 970 | 5.5 | 2.7 | 8.6 | |
All | 199 837 | 5.9 | 3.0 | 9.3 |