Breathing exercises may retrain swallowing in ICU survivors — a trial puts it to the test
NCT ID NCT07736105
First seen Jul 30, 2026 · Last updated Sep 10, 2026 · Updated 3 times
Summary
This study compares three approaches to treating swallowing problems in adults recovering from critical illness: standard care, intensive swallowing exercises, and a device that strengthens breathing muscles. Researchers will measure changes in swallowing safety, cough strength, and frailty, and also ask patients and speech therapists about how practical the treatments are. The goal is to find a feasible, effective therapy for a condition that currently has few proven options.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- expiratory muscle strength training (EMST) and intensive dysphagia treatment
- What this could lead to
- If effective, these exercises could provide a practical, targeted treatment for swallowing problems in critically ill patients, potentially reducing complications like pneumonia.
- What could go wrong
- This is a relatively small, early-stage trial, and the exercises may be too demanding for some very ill patients. Results may not apply to all hospital settings.
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 120 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Apr 2027
An estimate. Start dates often move.
- Expected to finish
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Feb 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 years and older
- 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 for critically ill adults will be: 1. Adult ≥ 18 years old 2. Not pregnant 3. Underwent a clinical flexible endoscopic evaluation of swallowing (FEES) or videofluoroscopy swallow study (VFSS) with a penetration aspiration scale (PAS) score ≥ 5 4. Hospitalized in non-neuro intensive care unit (ICU) setting at Vanderbilt University Medical Center (VUMC) at some point during admission 5. Dysphagia is primarily related to ICU stay and not other medical conditions that may cause dysphagia 6. medically cleared with no contraindications for expiratory muscle strength training (EMST) or other treatments 7. Cognitive capacity to follow basic directions 8. Willing to undergo testing and treatment for the study. Inclusion criteria for speech-language pathologists (SLPs) will be: 1. Adult acute care speech-language pathologist who works at VUMC. 2. Willing to complete surveys and/or participate in a focus group.
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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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Vanderbilt University Medical Center
Nashville, Tennessee, 37232, United States
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