Breastfeeding boost: betaine supplement may curb baby obesity risk

NCT ID NCT04633044

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

Summary

This study tests whether giving breastfeeding mothers a natural nutrient called betaine can help prevent rapid weight gain in babies, which is linked to later obesity. About 47 mothers with overweight or obesity will take betaine or a placebo for 3 months while exclusively breastfeeding. Researchers will track the babies' growth, body fat, and gut health until age 4.

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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

  • Hospital Sant Joan de Deu

    Barcelona, Barcelona, 08950, Spain

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