Asian Pac J Allergy
-
Asian Pac J Allergy · Dec 2020
Cut-off values for positive bronchodilator response in healthy Thai preschool children using forced oscillation technique.
Forced oscillation technique (FOT) requires minimal patient cooperation and is particularly useful in young children. Bronchodilator test is a valuable tool for wheezy and asthmatic patients. The cut-off value for bronchodilator response by FOT in healthy Thai children has not been reported. ⋯ The cut-off values identified in this study will be useful for evaluating bronchodilator response by FOT in wheezy and asthmatic young children.