Could heat pulses in the airways quiet a Smoker's cough?
Symptom relief
Completed
This trial tests a device called RheOx that delivers controlled heat pulses to the airways to reduce excess mucus-producing cells, which are a hallmark of chronic bronchitis. The study enrolls adults aged 35 to 80 with moderate-to-severe COPD and chronic bronchitis symptoms. Part…
Phase: NA • Sponsor: Energenx Medical LTD. • Aim: Symptom relief
Last updated Aug 23, 2026 00:00 UTC