Daily vitamin pills may sharpen teen minds and strengthen bones, large trial tests
NCT ID NCT07695883
First seen Jul 10, 2026 · Last updated Sep 04, 2026 · Updated 5 times
Summary
This trial tests whether giving adolescent girls a daily multiple micronutrient supplement (with or without extra nutrients) improves their growth, brain function, bone health, and overall well-being compared to the standard weekly iron-folic acid pill. About 3,000 girls aged 10–18 in rural Bangladesh will take the supplements for one year. The goal is to see if a simple daily pill can help teens in low-resource settings reach their full potential.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Multiple micronutrient supplement (UNIMMAP formulation) with or without additional nutrients
- What this could lead to
- If effective, daily multiple micronutrient supplements could become a standard policy to improve growth, learning, and bone health in adolescent girls in low-resource settings.
- What could go wrong
- This is a single trial in one rural area of Bangladesh, so results may not apply elsewhere. Supplements may not show clear benefits over weekly iron-folic acid, and side effects from high-dose nutrients are possible.
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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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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About 3,000 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Jun 2028
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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10 to 18 years
- Sex
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Female participants only
- Healthy volunteers
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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: * Unmarried 10-18 year old females * living in their parental home in the study area Exclusion Criteria: * Married females under 18 years old; * those with a history or diagnosis of chronic or congenital heart disease, chronic kidney or lung disease, cancer, and epilepsy
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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
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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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JiVitA Project Head Quarters
Rangpur City, Bangladesh
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