# 25OH Vitamin D Overdoses and Risk of Bronchopulmonary Dysplasia or Death

> **NCT05944055** · — · UNKNOWN · sponsor: **Hospices Civils de Lyon** · enrollment: 173 (estimated)

## Conditions studied

- Bronchopulmonary Dysplasia
- Vitamin D Overdose

## Interventions

- **BIOLOGICAL:** Is 25 OH vitamin D overdose a risk factor of bronchopulmonary dysplasia or death ?

## Key facts

- **NCT ID:** NCT05944055
- **Lead sponsor:** Hospices Civils de Lyon
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2023-01-01
- **Primary completion:** 2023-06-01
- **Final completion:** 2023-12-01
- **Target enrollment:** 173 (ESTIMATED)
- **Last updated:** 2023-07-17


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05944055

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05944055, "25OH Vitamin D Overdoses and Risk of Bronchopulmonary Dysplasia or Death". Retrieved via AI Analytics 2026-06-26 from https://api.ai-analytics.org/clinical/NCT05944055. Licensed CC0.

---

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