# Vitamin D3 Supplementation Pilot Study

> **NCT01546103** · NA · COMPLETED · sponsor: **Children's Hospital of Philadelphia** · enrollment: 39 (actual)

## Conditions studied

- Vitamin D Deficiency

## Interventions

- **DIETARY_SUPPLEMENT:** Cholecalciferol
- **DIETARY_SUPPLEMENT:** Cholecalciferol

## Key facts

- **NCT ID:** NCT01546103
- **Lead sponsor:** Children's Hospital of Philadelphia
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2011-08
- **Primary completion:** 2012-09
- **Final completion:** 2012-09
- **Target enrollment:** 39 (ACTUAL)
- **Last updated:** 2013-01-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01546103

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01546103, "Vitamin D3 Supplementation Pilot Study". Retrieved via AI Analytics 2026-05-25 from https://api.ai-analytics.org/clinical/NCT01546103. Licensed CC0.

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