Status: Not yet recruiting
The Effect of Speaking Valve on Physiological Parameters With Wearable Devices
To explore the effect of speaking valves on physiological parameters of tracheostomized patients with wearable devices.
Participants needed: 120
Trial details
Age: 18-90Biological sex: AllType: ObservationalSponsor: Jingyi GeUpdated: Feb 20, 2026Locations: 1
Eligibility criteria
Patient is not receiving mechanical ventilation. [+4]
Cannot tolerate deflation balloon. [+4]