# Vitamin A, Stool Microbiota and Vaccine Response in Bangladeshi Infants

> **NCT02027610** · — · COMPLETED · sponsor: **USDA, Western Human Nutrition Research Center** · enrollment: 258 (actual)

## Conditions studied

- Vitamin A Deficiency

## Interventions

_None listed._

## Key facts

- **NCT ID:** NCT02027610
- **Lead sponsor:** USDA, Western Human Nutrition Research Center
- **Sponsor class:** FED
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2014-10
- **Primary completion:** 2015-09
- **Final completion:** 2015-09
- **Target enrollment:** 258 (ACTUAL)
- **Last updated:** 2015-11-18

## Collaborators

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## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02027610

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02027610, "Vitamin A, Stool Microbiota and Vaccine Response in Bangladeshi Infants". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT02027610. Licensed CC0.

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