Table 2 Characteristics of study population
Study population (n = 703) | |
|---|---|
General characteristics | |
Male gender, % | 62.0 |
Age, mean ± SD | 8.4 ± 2.5 |
Clinical characteristics | |
Parental-reported Eczema, % | 63.6 |
Parental-reported Food Allergy, % | 49.8 |
Parental-reported Hay fever, % | 44.0 |
Asthma family history ( One or more parents with history of asthma), % | 48.0 |
Antihistamine usage, % | 30.6 |
ICS usage, % | 87.8 |
SABA usage, % | 84.8 |
LABA usage, % | 23.5 |
LTRA usage, % | 8.8 |
Breast fed, % | 74.9 |
Median FeNO (IQR) | 13.0 (7.0 – 27.0) |
OCS usage in the past year, % | 7.0 |
Asthma-related ED visit in the past year, % | 6.3 |