Table 1

Anthropometric data

Median (range) age (years)11 (7–14)
Male (%)53.3
Family history of asthma (%)42
Median (range) age at diagnosis (years) 4 (0.25–12)
Severity (>BTS step 2) (%)24.4
Hospitalised for asthma (%)38.9
  • BTS = British Thoracic Society guidelines.12