New device aims to strengthen swallowing muscles in dysphagia patients

NCT ID NCT05708898

Recruiting now Symptom relief Sponsor: Medical College of Wisconsin Source: ClinicalTrials.gov ↗

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This study tests a device that provides resistance during swallowing to strengthen throat muscles. 160 adults with swallowing problems (dysphagia) will use the device three times daily for six weeks. The goal is to see if it improves swallowing and reduces the risk of food or liquid entering the airway.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance: pharyngeal exerciser (a device placed on the throat to resist swallowing)
What this could lead to: If it works, this could offer a simple, drug-free way to improve swallowing and reduce the risk of food or liquid going into the lungs.
What could go wrong: This is a small, early-stage trial with no phase designation. The device may not improve swallowing more than standard exercises, and results may not apply to all types of dysphagia.

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Conditions

The condition(s) this trial relates to.

Deglutition Disorders

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

DYSPHAGIA

Contacts and locations

Locations

Medical College of Wisconsin
RECRUITING

Milwaukee, Wisconsin, 53086, United States

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