Wearable tech tracks speaking valve benefits in tracheostomy patients
Knowledge-focused
Recruiting now
This study looks at how a speaking valve affects breathing and heart rate in people with a tracheostomy who are learning to breathe without the tube. About 120 adults will wear sensors before, during, and after using the valve for 30 minutes. The goal is to see if the valve is sa…
Phase: NA • Sponsor: Bin Zhang • Aim: Knowledge-focused
Last updated Jun 15, 2026 18:57 UTC