Diet soda during pregnancy? new study tests if cutting them helps babies

NCT ID NCT06548828

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether avoiding non-nutritive sweeteners (like those in diet sodas) during pregnancy and breastfeeding can lower babies' risk of obesity and improve mothers' blood sugar control. About 324 pregnant women who regularly consume these sweeteners will be split into groups: some will stop during pregnancy and breastfeeding, some only during breastfeeding, and some will continue as usual. The goal is to see if these changes affect baby body fat, mom's glucose levels, and baby gut health.

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Conditions

The condition(s) this trial relates to.

Breast Feeding gestational diabetes

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Study contacts

  • Contact

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

Locations

  • The George Washington University

    RECRUITING

    Washington D.C., District of Columbia, 20037, United States

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

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