The Passy Muir Swallowing Self Training Device

ClinicalTrials.gov ID: NCT01765673

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Official title

Passy-Muir Swallowing Self Training Device to Enhance Recovery Post Stroke

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

This is a device evaluation study to determine the optimal stimulation characteristics for using vibrotactile stimulation as a sensory triggering device for self retraining in patients with chronic moderate to severe dysphagia. Stimulation characteristics to be tested are frequency of vibration, pressure between the device and the skin, mode of vibration (pulsed or continuous).

Study identification

NCT ID: NCT01765673
Recruitment status: Completed
Study type: Observational
Phase: Not listed
Lead sponsor: James Madison University; Other
Enrollment: 13 participants

Conditions and interventions

Conditions

Oropharyngeal Dysphagia

Interventions

Vibrotactile stimulation Device

Device

Eligibility (public fields only)

Age range: 20 Years and older
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: Jan 1, 2013 (Type not available)
Primary completion: Feb 22, 2016 (Actual)
Completion: Feb 22, 2016 (Actual)
Last update posted: Nov 14, 2017

2013 – 2016

United States locations

U.S. sites: 1
U.S. states: 1
U.S. cities: 1

Facility	City	State	ZIP	Site status
James Madison University and Rockingham Memorial Hospital	Harrisonburg	Virginia	22801	—

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 NCT01765673, 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 Nov 14, 2017 · Synced Nov 15, 2026