# Low and High Doses of Prophylactic Vitamin D in Prevention of Osteopenia of Prematurity

> **NCT04768439** · PHASE2 · COMPLETED · sponsor: **Alexandria University** · enrollment: 80 (actual)

## Conditions studied

- Osteopenia of Prematurity

## Interventions

- **DRUG:** Low Dose Vitamin D
- **DRUG:** High Dose Vitamin D

## Key facts

- **NCT ID:** NCT04768439
- **Lead sponsor:** Alexandria University
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2020-08-10
- **Primary completion:** 2021-04-20
- **Final completion:** 2021-04-30
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2021-09-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04768439

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04768439, "Low and High Doses of Prophylactic Vitamin D in Prevention of Osteopenia of Prematurity". Retrieved via AI Analytics 2026-08-24 from https://api.ai-analytics.org/clinical/NCT04768439. Licensed CC0.

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