Can the first 1,000 days stop obesity before it starts?
NCT ID NCT03191591
First seen Jan 06, 2026 · Last updated Jun 22, 2026 · Updated 32 times
Summary
This completed study tested a program to prevent obesity in mothers and children from pregnancy to age 2. It involved 1,645 families at community health centers in Boston. The program used education, text messages, and provider training to promote healthy eating, physical activity, and sleep, while also addressing social needs like food and housing.
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This is a summary of
the original study
.
Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
First 1,000 Days Program (behavioral intervention including education, text messaging, and provider training)
What this could lead to
If successful, this program could help prevent childhood obesity and reduce health disparities in vulnerable families.
What could go wrong
The trial is completed but results are not yet widely published. The program is complex and may be hard to replicate in other settings.
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.