New program aims to protect Kids' teeth from too much fluoride
NCT ID NCT07232888
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a program to reduce high fluoride exposure in children living in Huila, Colombia. The program includes installing water filters at kindergartens and teaching parents and kids about healthy habits. Researchers will measure fluoride levels in children's urine and parents' knowledge over 12 months to see if the program works.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- multicomponent intervention including water filters and educational sessions
- What this could lead to
- If successful, this could provide an effective, scalable program to reduce fluoride overexposure and prevent dental fluorosis in children.
- What could go wrong
- This is a small, early-stage trial (90 children) testing a behavioral and environmental intervention, so results may not generalize widely. The intervention requires ongoing maintenance and family commitment, which could limit real-world impact.
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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
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Locations
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Claudia García-Rojas
Neiva, Colombia
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