# Vitamin D Supplementation in Children With Sickle Cell Disease

> **NCT03417947** · PHASE3 · COMPLETED · sponsor: **St. Justine's Hospital** · enrollment: 42 (actual)

## Conditions studied

- Sickle Cell Disease

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D bolus
- **DIETARY_SUPPLEMENT:** Placebo

## Key facts

- **NCT ID:** NCT03417947
- **Lead sponsor:** St. Justine's Hospital
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-11-30
- **Primary completion:** 2019-09-30
- **Final completion:** 2019-09-30
- **Target enrollment:** 42 (ACTUAL)
- **Last updated:** 2020-03-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03417947

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03417947, "Vitamin D Supplementation in Children With Sickle Cell Disease". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT03417947. Licensed CC0.

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