AI tailors health coaching for older adults — will it boost muscle and movement?
NCT ID NCT07782320
First seen Aug 24, 2026 · Last updated Aug 25, 2026 · Updated 1 time
Summary
This study tests whether personalized health education generated by artificial intelligence can help older adults with sarcopenic obesity — a condition combining low muscle mass and excess fat. Participants receive daily AI-created text, images, voice, or video messages via social media chatbots for 12 weeks. The trial measures changes in physical activity, diet, muscle strength, and quality of life to see if this approach is feasible and effective.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Personalized AI-generated multimedia health education delivered via social media chatbots, including text, images, voice, and video materials
- What this could lead to
- If effective, this approach could offer an easy, enjoyable way to help older adults adopt healthier behaviors, potentially preventing or managing sarcopenic obesity.
- What could go wrong
- The trial is early and results may not show significant improvements. Also, the intervention relies on smartphone use, which may not suit all older adults.
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 500 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 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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50 to 99 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
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: 1. . Age: 60 years or older 2. . Smartphone ownership with internet connectivity 3. . Appendicular fat-free mass (AFFM) calculated by the equation: AFFM = 14.529 + (17.989 \* height)+ (0.1307 \* fat mass). The cut-off value corresponds to a residual ≤ 3.4 in the equation 4. . Ability to read, listen, and understand health education materials with normal cognitive function (MMSE score ≥ 25) and normal sensory function. Exclusion Criteria: 1. . Functional dependency 2. . Current residence in long-term care facilities or hospitals 3. . Presence of serious diagnosed diseases, disabilities, or mental health issues requiring medical treatment that might influence the study process.
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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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Taipei Medical University
Taipei, 110, Taiwan
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