Abstract
The aim of this study was to validate the QUOTAC, a questionnaire on day and night time respiratory symptoms in asthmatic children. Validity was examined by measuring agreement between the QUOTAC and a self-report diary in children aged 6 to 16 years, divided in an asthma group and a control group. As an extra interest in our study a sum score was computed as a measure of the severity of asthma. This study shows that the QUOTAC is discriminative between asthmatic and healthy children and is a reliable and sensitive scale for measuring the severity of asthma. However, cut-off scores for mild, moderate, or severe asthma should be investigated in further research
Original language | English |
---|---|
Pages (from-to) | 107-111 |
Journal | Journal of Asthma |
Volume | 44 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2007 |