Yale study tests if teaching pregnant women about local foods improves health
NCT ID NCT06898346
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a nutrition education program for first-time pregnant women in northern Ghana. The program teaches women how to eat a wider variety of local foods, get more protein and iron, and gain healthy weight. Researchers will measure changes in health knowledge, diet, and baby birth weight. The goal is to see if simple education can improve pregnancy outcomes.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Nutrition education and counseling sessions
- What this could lead to
- If successful, this could show that simple nutrition education improves maternal health literacy and diet, potentially leading to healthier pregnancies and babies.
- What could go wrong
- This is an early-stage behavioral study with no blinding or placebo, so results may be influenced by other factors. The program is tailored to one region, so findings may not apply elsewhere.
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 250 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Mar 2026
- Expected to finish
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Apr 2027
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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18 to 40 years
- Sex
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Female participants only
- 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Nulliparous pregnant (first-time) mothers (BMI\<20kg/m2) between the ages of 18 and 40 attending antenatal sessions and in their second trimester, gestational ages (GA) of 16 weeks to 20 weeks, who are not carrying multiple fetuses Exclusion Criteria: * Women with pregnancies greater than 20 weeks gestation, to ensure adequate exposure to the intervention; mothers presenting with significant morbidity or who are admitted due to complications and mothers who cannot confirm an address or contact information and do not plan to deliver at a health facility as well as those who indicate that they would not deliver in the study region (those who will be out of town at time of delivery).
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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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Tamale Teaching Hospital
RECRUITINGTamale, Northern Region, Ghana
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