Phone app aims to cut pneumonia risk in stroke survivors
NCT ID NCT07563465
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether a smartphone-supported care program can improve health outcomes for stroke patients who have trouble swallowing. The program includes diet monitoring, doctor communication, and education. Researchers will compare 600 patients who receive this enhanced support to those getting usual care, tracking pneumonia rates and quality of life over one year.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- System-integrated technology-enabled model of care (behavioral intervention via mobile devices)
- What this could lead to
- If successful, this could provide a practical, low-cost way to reduce pneumonia and improve quality of life for stroke survivors with swallowing difficulties.
- What could go wrong
- This is a behavioral intervention, not a drug or device, so effects may be modest. The trial hasn't started yet, and results depend on patient adherence and technology access.
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 600 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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May 2026
An estimate. Start dates often move.
- Expected to finish
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Nov 2027
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: * discharged ischemic stroke survivors * disease duration ≤3 months * Dysphagia Outcome and Severity Scale grade ranging 1-5 levels. * stable vital signs, out of the acute phase, and not requiring long-term bed rest and monitoring. * reside locally for the next year. * basic communication ability and offering informed consent. * having and being able to use smart phones. * free from aspiration pneumonia or its symptoms Exclusion Criteria: * expected lifespan ≤1 year * other severe systemic diseases. * participating in other clinical trials. * severe cognitive or psychiatric disorders, or severe aphasia. * pregnant or lactating women.
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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 official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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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.
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can gentle air puffs to the throat reboot swallowing after stroke?