Technical validity and usability of a novel smartphone-connected spirometry device for pediatric patients with asthma and cystic fibrosis.
Matthijs D KruizingaEsmée EssersF E StuurmanAhnjili ZhuparrisNellie van EikHettie M JanssensIris GroothuisArwen J SprijMarianne NuijsinkAdam F CohenGertjan J A DriessenPublished in: Pediatric pulmonology (2020)
The Air Next device shows validity for the measurement of FEV1 and FVC in a pediatric patient population.