Can school gardens and meals cure teen anemia? new study aims to find out.
NCT ID NCT07092150
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests whether a package of school meals, vegetable gardens, nutrition classes, iron supplements, and deworming can reduce anemia and underweight in 1500 adolescents aged 14-17 in Tanzania. Four schools get the program, two serve as controls. Researchers will also interview students, parents, and teachers to see what works and what doesn't.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- School meals, school gardens, iron and folic acid supplements, deworming, nutrition education, and women's workshops
- What this could lead to
- If it works, this could provide a low-cost, scalable way to reduce anemia and underweight in adolescents in low-resource settings.
- What could go wrong
- This is a small, early-stage study in just 6 schools, so results may not apply broadly. The intervention lasts only one year, and long-term effects 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
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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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About 1,500 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jan 2026
- Expected to finish
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Jan 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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14 to 17 years
- Sex
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Anyone
- 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: 1. Adolescent Quantitative Survey: 1. Student enrolled in Form 1 or 2 in a participating school 2. Between the ages of 14-17 3. Parent or guardian provides consent for the adolescent 4. Adolescent provides assent 5. Fluent in Swahili 2. Adolescent Qualitative Focus Group Discussion (FGD): 1. Student enrolled in Form 1 or 2 in a participating school 2. Between the ages of 14-17 3. Identified by their teacher as a suitable candidate for the focus group 4. Parent or guardian provides consent for the adolescent 5. Adolescent provides assent 6. Fluent in Swahili 3. Mother Quantitative Survey and Qualitative FGD: 1. Mother or female guardian of participating adolescent 2. Provides informed consent 3. Fluent in Swahili 4. Focal Teacher Qualitative Semi-Structured Interview (SSI): 1. Teacher facilitating the meal, garden, education, and supplementation interventions 2. Provides informed consent 3. Fluent in Swahili 5. Smallholder Farmer Qualitative SSI: 1. Farmers involved in the provision of local produce for school feeding 2. Provides informed consent 3. Fluent in Swahili or English 6. Agricultural Extension Worker Qualitative SSI: 1. Extension workers involved in school garden and community workshops 2. Provides informed consent 3. Fluent in Swahili 7. School Administrator Qualitative SSI: 1. School administrators involved in the intervention 2. Provides informed consent 3. Fluent in Swahili Exclusion Criteria: Those who do not meet the above listed inclusion criteria.
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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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University of Dodoma
Dodoma, Tanzania
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