# Vitamin D Supplementation to Patients With Type 2 Diabetes

> **NCT00400491** · PHASE2 · COMPLETED · sponsor: **University of Tromso** · enrollment: 40 (actual)

## Conditions studied

- Type 2 Diabetes

## Interventions

- **DRUG:** Cholecalciferol (vitamin D)
- **DRUG:** Placebo

## Key facts

- **NCT ID:** NCT00400491
- **Lead sponsor:** University of Tromso
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2006-06
- **Primary completion:** 2007-08
- **Final completion:** 2007-09
- **Target enrollment:** 40 (ACTUAL)
- **Last updated:** 2008-05-23


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00400491

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00400491, "Vitamin D Supplementation to Patients With Type 2 Diabetes". Retrieved via AI Analytics 2026-07-26 from https://api.ai-analytics.org/clinical/NCT00400491. Licensed CC0.

---

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