Childhood obesity and early puberty: a new study seeks answers
NCT ID NCT07437976
First seen Jun 25, 2026 · Last updated Aug 14, 2026 · Updated 36 times
Summary
This study follows 400 children aged 5 to 7 with obesity or normal weight until age 12. Researchers will track puberty signs, hormones, genes, diet, and chemical exposures to see what predicts early puberty. No treatments are given; the goal is to gather information.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- What this could lead to
- If successful, this study could help doctors understand why some children with obesity start puberty early, which may guide future prevention or treatment strategies.
- What could go wrong
- This is an observational study, not a treatment trial. It will not directly improve health, and results may take years to translate into practical advice.
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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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National Institute of Environmental Health Sciences Clinical Research Unit
Research Triangle Park, North Carolina, 27709, United States
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