Could a simple snack boost health in dementia?
NCT ID NCT05007730
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether special snacks that change texture in the mouth could help improve nutrition in people with dementia. Ten participants living at home tried these snacks for a period of time. The goal was to see if the snacks were safe, acceptable, and easy to eat, with the hope of reducing malnutrition and improving quality of life.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- transitional-state food supplements (snacks that change texture in the mouth)
- What this could lead to
- If successful, these snacks could offer a simple way to improve nutrition and quality of life for people with dementia who have trouble eating.
- What could go wrong
- This is a very small pilot study with only 10 participants, so results may not apply to everyone. The snacks might not be liked or tolerated long-term.
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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10 people
The number who actually took part.
- Started
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Jun 2022
- Finished
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Nov 2025
- 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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18 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: * Medically stable * Community dwelling * Has a medical diagnosis of dementia or possible dementia Exclusion Criteria: * Does not live at home * Cannot participate in the protocol independently and do not have a consistent caregiver who can provide assistance * Does not have smartphone access * Requires 100% feeding assistance * Is NPO (nil per os) * Has multiple food allergies * Requires a strict renal, low-fat, and/or no-salt diet * Is deemed unsafe for the transitional-state foods by a speech-language pathologist
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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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Oregon Health & Science University
Portland, Oregon, 97239, United States
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University of Oregon
Eugene, Oregon, 97403, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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