- Conditions
- Respiratory Failure, Speech, Aphonia
- Interventions
- Early one-way speaking valve (OWSV) assessment
- Other
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
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Showing 1–3
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- Conditions
- Tracheostomy Complication
- Interventions
- One-way speaking valve
- Device
- Lead sponsor
- Rush University Medical Center
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Mechanical Complication of Tracheostomy
- Interventions
- Blom Low Profile Voice Cannula/Passty-Muir Speaking Valves
- Procedure
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut