Centenarians put to the test: can exercise reverse frailty at age 100?
NCT ID NCT07723339
First seen Jul 23, 2026 · Last updated Sep 02, 2026 · Updated 3 times
Summary
This trial tests whether a home-based exercise program tailored to people aged 100 and older can improve physical function, balance, and quality of life. Participants will follow a personalized routine of strength, balance, and aerobic exercises with regular check-ins. The study aims to see if even at very advanced ages, targeted movement can make a meaningful difference.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- an individualized multicomponent physical exercise program including strength, balance, flexibility, and mobility training
- What this could lead to
- If it works, this could point toward a practical way to preserve mobility and independence in the oldest old.
- What could go wrong
- The trial is small (60 participants) and limited to relatively healthy centenarians, so results may not apply to frailer individuals. Exercise carries a low risk of falls or injury.
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 60 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2026
- Expected to finish
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Dec 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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100 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: * Individuals aged ≥ 100 years; * Residents of Navarre.; * Barthel Index score ≥ 60, capable of standing and performing transfers independently or with minimal assistance; * Stable clinical condition; * Ability to follow simple instructions; * Signed informed consent (by the participant or legal representative). Exclusion Criteria: * Acute illness or unstable chronic condition, clinical decompensation within the last month: hemodynamic instability, acute pathology, hospitalization; * Severe cardiovascular or respiratory pathology that contraindicates exercise; * Severe cognitive impairment preventing participation; * Recent fracture or major surgery (\< 3 months). * Individuals in an end-of-life situation, defined as a clinical state of irreversible decline with a life expectancy of less than weeks or months, according to medical criteria.
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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
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.
Contacts and locations
Locations
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Navarrabiomed
Pamplona, Navarre, 31001, Spain
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