# Vitamin A Bioavailability in Lactating Women With Marginal Vitamin A Status

> **NCT01420406** · NA · COMPLETED · sponsor: **USDA, Western Human Nutrition Research Center** · enrollment: 140 (actual)

## Conditions studied

- Vitamin A Deficiency

## Interventions

- **OTHER:** 0 mg retinol activity equivalents
- **OTHER:** 12 mg of BC
- **OTHER:** 6 mg of CX
- **OTHER:** 1.0 mg RAE

## Key facts

- **NCT ID:** NCT01420406
- **Lead sponsor:** USDA, Western Human Nutrition Research Center
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2010-06
- **Primary completion:** 2011-05
- **Final completion:** 2012-06
- **Target enrollment:** 140 (ACTUAL)
- **Last updated:** 2012-09-12

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01420406

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01420406, "Vitamin A Bioavailability in Lactating Women With Marginal Vitamin A Status". Retrieved via AI Analytics 2026-09-03 from https://api.ai-analytics.org/clinical/NCT01420406. Licensed CC0.

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