Peanut power: could a simple supplement improve elderly health?
NCT ID NCT06773975
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tested whether a peanut-based nutritional supplement could improve health in adults aged 60 and older living in peri-urban Ghana. Over 12 weeks, 81 participants either took the supplement daily or served as a control group. Researchers measured weight, blood pressure, hand grip strength, and blood markers like albumin and hemoglobin to see if the supplement made a difference.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- peanut-based oral nutritional supplement
- What this could lead to
- If it works, this could point toward a simple, affordable way to improve nutrition and health in older adults.
- What could go wrong
- This is a small, early pilot study with only 81 participants. Results may not apply to other groups, and the supplement may not show clear benefits.
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
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
81 people
The number who actually took part.
- Started
-
Nov 2025
- Finished
-
Apr 2026
- 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
-
60 years and older
- Sex
-
Anyone
- Healthy volunteers
-
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: * Elderly individuals aged 60 years and above * Consent to participate Exclusion Criteria: * Peanut allergy * Millet allergy * Sesame seeds allergy * The use of oral nutritional supplement * Sickle cell disease * End stage and terminal illness (cancer, stroke, liver disease, dialysis) * Clinical depression * Speech impairment * Hearing impairment * Visual impairment * Cognitive impairment Screening/for cognitive impairment; the Abbreviated Mental Test Score by HODKINSON (1972) was adapted for use.
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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
-
University of Ghana
Accra, Greater Accra Region, Ghana
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Other studies related to the condition(s) this trial covers.
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