Veterans helping veterans: Peer-Led program boosts health in older adults
NCT ID NCT04994938
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a 12-week program where trained peer leaders guided older veterans with mobility issues in group exercise sessions twice a week and healthy eating discussions once a week. The goal was to see if this approach could improve diet quality and physical fitness. Thirty veterans participated, and researchers measured changes in walking distance and diet scores.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- peer-led diet and exercise intervention
- What this could lead to
- If successful, this could provide a low-cost, community-based model to help older veterans stay active and eat healthier, potentially reducing disability risk.
- What could go wrong
- This is a small pilot study with only 30 participants, so results may not apply to all veterans. The intervention is short-term (12 weeks), and long-term benefits are unknown.
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
-
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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30 people
The number who actually took part.
- Started
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Aug 2023
- Finished
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Jan 2025
- Lead sponsor
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A government agency
The lead sponsor is a US federal agency other than the NIH.
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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55 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: * Self-reported difficulty in at least one of the following activities: Walking quickly across the street, walking one mile, ascending one flight of stairs, rising from a chair without using arms * Self-reports at least two chronic medical conditions such as hypertension, diabetes, hyperlipidemia, or coronary artery disease * Speaks English Exclusion Criteria: * high cardiovascular risk * using home oxygen * contraindications to an exercise intervention * dementia * regular exercise participation * current participation in a weight loss intervention * acute psychosis, major depression, or behavior that preventions group interaction
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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.
Contacts and locations
Locations
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Baltimore VA Medical Center VA Maryland Health Care System, Baltimore, MD
Baltimore, Maryland, 21201, United States
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South Texas Health Care System, San Antonio, TX
San Antonio, Texas, 78229, United States
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