Use of the Passy Muir Swallowing Self Trainer
Public ClinicalTrials.gov record NCT02848664. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
Study of the Use of the Passy Muir Swallowing Self Trainer by Persons With Dysphagia
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this study is to develop appropriate training methods and gather participant feedback on their use of the Passy Muir Swallowing Self-Training Device (PMSST). The PMSST is a small device that provides external vibratory stimulation to the larynx during swallowing and swallowing training. A secondary purpose of the study is to determine how 3 months of use of the PMSST affects swallowing physiology, brain activation, oral intake and quality of life. This was an uncontrolled pilot study aimed at gaining patient feedback on use of the vibratory device.
Study identification
- NCT ID
- NCT02848664
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 11 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 13 Years to 100 Years
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jul 31, 2013
- Primary completion
- Jul 31, 2015
- Completion
- Jul 31, 2015
- Last update posted
- Mar 10, 2019
2013 – 2015
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| James Madison University | Harrisonburg | Virginia | 22807 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT02848664, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Mar 10, 2019 · Synced Sep 10, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT02848664 live on ClinicalTrials.gov.