# Maternal Betaine Supplementation During Breastfeeding

> **NCT04633044** · PHASE1,PHASE2 · ACTIVE_NOT_RECRUITING · sponsor: **Fundació Sant Joan de Déu** · enrollment: 47 (actual)

## Conditions studied

- Overweight and Obesity

## Interventions

- **DIETARY_SUPPLEMENT:** Betaine
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT04633044
- **Lead sponsor:** Fundació Sant Joan de Déu
- **Sponsor class:** OTHER
- **Phase:** PHASE1,PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** ACTIVE_NOT_RECRUITING
- **Start date:** 2021-02-11
- **Primary completion:** 2023-12-31
- **Final completion:** 2026-10
- **Target enrollment:** 47 (ACTUAL)
- **Last updated:** 2026-03-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04633044

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04633044, "Maternal Betaine Supplementation During Breastfeeding". Retrieved via AI Analytics 2026-06-08 from https://api.ai-analytics.org/clinical/NCT04633044. Licensed CC0.

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