# Can Vitamin D Replacement Correct Chronic Disease Anemia?

> **NCT07673497** · PHASE4 · COMPLETED · sponsor: **Gazi University** · enrollment: 43 (actual)

## Conditions studied

- Vitamin D
- Iron Deficiency and Overload
- Inflammatory Bowel Disease (Crohn's Disease; Ulcerative Colitis)

## Interventions

- **DRUG:** Cholecalciferol (Vit D3)

## Key facts

- **NCT ID:** NCT07673497
- **Lead sponsor:** Gazi University
- **Sponsor class:** OTHER
- **Phase:** PHASE4
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2022-09-30
- **Primary completion:** 2023-03-30
- **Final completion:** 2023-05-30
- **Target enrollment:** 43 (ACTUAL)
- **Last updated:** 2026-06-29


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07673497

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07673497, "Can Vitamin D Replacement Correct Chronic Disease Anemia?". Retrieved via MORVS 2026-10-21 from https://api.morvs.ai/clinical/NCT07673497. Licensed CC0.

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