# Vitamin D Half-life in Pregnancy and Lactation

> **NCT02621827** · NA · COMPLETED · sponsor: **Medical Research Council** · enrollment: 49 (actual)

## Conditions studied

- Pregnancy
- Lactation

## Interventions

- **OTHER:** Oral dose of stable isotope labeled 25(OH)D3

## Key facts

- **NCT ID:** NCT02621827
- **Lead sponsor:** Medical Research Council
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-11
- **Primary completion:** 2012-10
- **Final completion:** 2013-05
- **Target enrollment:** 49 (ACTUAL)
- **Last updated:** 2015-12-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02621827

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02621827, "Vitamin D Half-life in Pregnancy and Lactation". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT02621827. Licensed CC0.

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