New study aims to unravel swallowing troubles in seniors with muscle loss
NCT ID NCT07198568
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at why some older adults with sarcopenia (age-related muscle loss) have trouble swallowing. Researchers will use video X-rays and muscle activity sensors to see how swallowing works in different phases. The goal is to better understand the problem, which could lead to better diagnosis and care in the future.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this could help doctors better diagnose and understand swallowing problems in older adults with muscle loss, leading to more targeted therapies.
- What could go wrong
- This is a small, early observational study with only 50 participants, so findings may not apply to everyone. It aims to understand the problem, not test a treatment.
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.
- Participants
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jun 2024
- Expected to finish
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Apr 2026
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.
Who is studied
Patients admitted at an Inha University Hospital, tertial general hospital in Republic of Korea and referred to the department of physical and rehabilitation medicine to evaluate for presence of dysphagia and meet the inclusion criteria specified above.
- Ages
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65 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: * 65 years of age or older who underwent VFSS to evaluate the presence of dysphagia * Patient who diagnosed with sarcopenia based on the cutoff values of the Asian Working Group for Sarcopenia (AWGS) 2019 * Cognitive ability to follow instructions for Videofluoroscopic swallowing study, surface electromyography. Exclusion Criteria: * History of cerebral hemorrhage or cerebral infarction * History of neuromuscular diseases that could lead to dysphagia such as Parkinson's disease, amyotrophic lateral sclerosis, Guillain-Barre disease * History of Tracheostomy * History of oropharyngeal cancer * History of esophageal structural disease that could lead to dysphagia * History of connective tissue disease * History of cervical surgical procedure * Cognitive impairment who cannot follow instructions for Videofluoroscopic swallowing study, surface electromyography
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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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Inha University Hospital
RECRUITINGIncheon, Jung-gu, 22332, South Korea
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