Allergic sensitization worsens respiratory health in children with asthma during dust and pollen periods

This study examined the relationship between allergic sensitization and respiratory health in 131 children with atopic and non‐atopic asthma during dust and pollen seasons in the Eastern Mediterranean. Baseline and follow‐up assessments included measures of pulmonary function (FEV1, FVC, FEV1/FVC ratio), which were obtained using a Vitalograph In2itive spirometer.