New breath test device could help asthma patients track inflammation at home
Diagnosis
Recruiting now
This study tests a device called fenoTRACK that measures a gas in your breath (FeNO) to check airway inflammation. It involves 160 adults and children with asthma, some with uncontrolled symptoms and some with controlled asthma. The goal is to see if the device can accurately tra…
Sponsor: Biometry Inc • Aim: Diagnosis
Last updated May 17, 2026 05:05 UTC