Stevia vs. sugar: which drink is better for your teeth?

NCT ID NCT05852145

First seen Nov 01, 2025 · Last updated Jun 05, 2026 · Updated 26 times

Summary

This study looks at how different sweeteners in drinks change the acidity in the mouth and the bacteria in dental plaque. About 52 Mexican teenagers who regularly drink soda will try plain water, water with stevia, and water with sugar. Researchers will measure changes in saliva and plaque pH and the types of bacteria present.

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Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • Hospital Infantil de México Federico Gomez

    RECRUITING

    Mexico City, Cuahutemoc, 06720, Mexico

    Contact Phone: •••-•••-•••• Email: •••••@•••••

    Contact Phone: •••-•••-•••• Email: •••••@•••••

Conditions

Explore the condition pages connected to this study.