# Vitamin D Regulates the Expression of Glucocorticoid Receptors in Blood of Severe Asthmatic Patients

> **NCT04443387** · NA · COMPLETED · sponsor: **Dubai Health Authority** · enrollment: 45 (actual)

## Conditions studied

- Effect of Drug

## Interventions

- **DRUG:** Vitamin D
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT04443387
- **Lead sponsor:** Dubai Health Authority
- **Sponsor class:** OTHER_GOV
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2012-04-01
- **Primary completion:** 2014-04-30
- **Final completion:** 2014-12-31
- **Target enrollment:** 45 (ACTUAL)
- **Last updated:** 2020-06-23

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04443387

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04443387, "Vitamin D Regulates the Expression of Glucocorticoid Receptors in Blood of Severe Asthmatic Patients". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT04443387. Licensed CC0.

---

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