# Effect of Vitamin D Deficiency and Vitamin D Supplementation on Glucose Metabolism

> **NCT00749918** · NA · COMPLETED · sponsor: **University of Minnesota** · enrollment: 12 (actual)

## Conditions studied

- Prediabetes
- Vitamin D Deficiency

## Interventions

- **DIETARY_SUPPLEMENT:** Cholecalciferol (vitamin D3)

## Key facts

- **NCT ID:** NCT00749918
- **Lead sponsor:** University of Minnesota
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2007-01
- **Primary completion:** 2008-06
- **Final completion:** 2008-06
- **Target enrollment:** 12 (ACTUAL)
- **Last updated:** 2008-10-20

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00749918

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00749918, "Effect of Vitamin D Deficiency and Vitamin D Supplementation on Glucose Metabolism". Retrieved via AI Analytics 2026-06-05 from https://api.ai-analytics.org/clinical/NCT00749918. Licensed CC0.

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