Can tongue presses keep ALS patients swallowing? small trial aims to find out
NCT ID NCT07295990
First seen Jun 25, 2026 · Last updated Aug 13, 2026 · Updated 3 times
Summary
This study tests a five-week tongue exercise program for 20 people with ALS to see if it can help with swallowing and speech. Participants press their tongue against a device at home five days a week, with weekly check-ins via telehealth. Researchers will measure tongue strength and swallowing safety before and after the program.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Isometric lingual strength exercises (tongue press exercises)
- What this could lead to
- If it works, this could point toward a simple, at-home exercise program to help maintain swallowing and speech in people with ALS.
- What could go wrong
- This is a very small, early study with only 20 participants and no comparison group. The exercises may not slow disease progression or provide lasting benefit.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 20 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2026
- Expected to finish
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Jan 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 99 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Diagnosis of possible, probable, or definite ALS (El-Escorial Revisited) * Lingual exercises naïve * Impaired lingual strength generation compared to normative data * EAT-10 score \<3 Exclusion Criteria: * Stroke * Head injury * Head and neck cancer * Tracheostomy * Other concomitant neurogenic disorder * Recent oral surgery other than routine dental surgery * Unable to generate isometric lingual pressure on lingual manometer * Participation in another clinical trial intervention that may confound results * NPO (nothing by mouth) * Anarthric
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Nova Southeastern University
RECRUITINGDavie, Florida, 33314, United States
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