Omega-3-rich menus may slow loss of independence in elderly
NCT ID NCT05628155
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This trial tests whether providing nursing home residents with meals rich in omega-3 fatty acids (ALA, EPA, DHA) can slow the loss of independence over two years. About 315 residents will receive either the omega-3-enriched diet or their usual meals. The study measures changes in daily living skills, such as bathing, dressing, and eating, to see if better nutrition helps maintain function.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- omega-3 fatty acids (ALA, EPA, DHA) from food
- What this could lead to
- If it works, this could show that simple dietary changes help older adults stay independent longer and reduce falls or hospital visits.
- What could go wrong
- This is an early-stage dietary study with no blinding, so results may be subtle or hard to separate from other factors. The benefit may be small or not apply to all residents.
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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315 people
The number who actually took part.
- Started
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Dec 2022
- Finished
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May 2025
- Lead sponsor
-
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
-
18 years and older
- Sex
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Anyone
- Healthy volunteers
-
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: * Residents in permanent accommodation in participating nursing homes during the inclusion period; * Residents in accommodation in nursing homes with similar catering services and who are not supplied with Bleu Blanc Coeur® food or who are supplied with at most 2 BBC products per week; * Affiliation to a social security scheme; * Consent signed by the resident or the person in charge of the representative Exclusion Criteria: * ADL-LFS score on inclusion \>19; * Exclusive enteral nutrition; * Protection of effective justice; * Lack of understanding of the French language; * Estimated life expectancy of less than 12 months on inclusion, estimated by the attending physician or, if there is one, the nursing home physician. * Only for the ancillary actimetry study: residents under guardianship or unable to self-manage.
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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
-
Les jardins d'Hermine
Rennes, 35000, France
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