# Baseline Vitamin D Deficiency and COVID-19 Disease Severity

> **NCT04628000** · — · COMPLETED · sponsor: **Parkview Medical Center** · enrollment: 50 (actual)

## Conditions studied

- Vitamin D Deficiency
- Covid19

## Interventions

- **OTHER:** Vitamin D

## Key facts

- **NCT ID:** NCT04628000
- **Lead sponsor:** Parkview Medical Center
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2020-10-27
- **Primary completion:** 2021-10-14
- **Final completion:** 2022-04-14
- **Target enrollment:** 50 (ACTUAL)
- **Last updated:** 2022-10-04


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04628000

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04628000, "Baseline Vitamin D Deficiency and COVID-19 Disease Severity". Retrieved via AI Analytics 2026-06-09 from https://api.ai-analytics.org/clinical/NCT04628000. Licensed CC0.

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