# Rapid Normalization of Vitamin D Deficiency in PICU

> **NCT03742505** · PHASE3 · COMPLETED · sponsor: **Children's Hospital of Eastern Ontario** · enrollment: 424 (actual)

## Conditions studied

- Vitamin D Deficiency

## Interventions

- **DRUG:** Cholecalciferol
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT03742505
- **Lead sponsor:** Children's Hospital of Eastern Ontario
- **Sponsor class:** OTHER
- **Phase:** PHASE3
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-06-17
- **Primary completion:** 2024-10-17
- **Final completion:** 2024-10-17
- **Target enrollment:** 424 (ACTUAL)
- **Last updated:** 2025-02-12

## Collaborators

- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT03742505

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT03742505, "Rapid Normalization of Vitamin D Deficiency in PICU". Retrieved via AI Analytics 2026-06-23 from https://api.ai-analytics.org/clinical/NCT03742505. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*