Asthma symptoms | 6–7 years (n = 3681) | 13–14 years (n = 3663) | P-Valueb | |
---|---|---|---|---|
Ever had wheezing | 4.5 | 5.9 | < 0.001c | |
Wheezing in the last 12 months | 3.8 | 4.4 | < 0.001 c | |
Number of attacks of wheezing in the last 12 months | None | 0.1 | 0.3 | < 0.001 c |
1–3 times | 3.1 | 2.7 | ||
4–12 times | 0.6 | 1.1 | ||
> 12 times | 0.1 | 0.4 | ||
Sleep disturbance due to wheezing in the last 12 months | None | 1.3 | 1.7 | < 0.001 c |
< Once/week | 1.7 | 1.8 | ||
> Once/week | 0.7 | 0.9 | ||
Wheezing limited speech to 1 or 2 words | 1.2 | 1.5 | < 0.001 c | |
Asthma ever | 1.8 | 3.4 | < 0.001 c | |
Wheezing occurring during or after exercise | 2.2 | 4.4 | < 0.001 c | |
Dry night cough at night unrelated to cold/chest infection | 4.0 | 6.7 | < 0.001 c | |
Rhinitis ever | 4.6 | 6.5 | < 0.001 c | |
Rhinitis in the last 12 months | 4.1 | 5.6 | < 0.001 c | |
Burning, itchy, watery eyes | 2.6 | 4.0 | < 0.001 c | |
Rhinitis affected daily activities | Not at all | 0.9 | 1.0 | |
A little | 2.0 | 2.6 | ||
Moderate | 0.9 | 1.3 | ||
A lot | 0.4 | 0.6 | ||
Ever had hay fever | 2.8 | 4.7 | < 0.001 c | |
Itchy rash ever | 0.8 | 1.3 | < 0.001 c | |
itchy rash in the last 12 months | 0.7 | 1.1 | < 0.001 c | |
Flexural rash | 0.5 | 1.0 | < 0.001 c | |
Rash cleared completely | 0.5 | 0.8 | < 0.001 c | |
Child awakened by itchy rash in the last 12 months | Not at all | 0.4 | 0.5 | |
< Once/week | 0.2 | 0.4 | ||
> Once/week | 0.0 | 0.2 | ||
Eczema ever | 0.7 | 1.1 | < 0.001 c |