# Vitamin D Effects on Prostate Pathology

> **NCT00741364** · PHASE2 · UNKNOWN · sponsor: **University of Toronto** · enrollment: 90 (estimated)

## Conditions studied

- Prostate Cancer

## Interventions

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

## Key facts

- **NCT ID:** NCT00741364
- **Lead sponsor:** University of Toronto
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** UNKNOWN
- **Start date:** 2008-09
- **Primary completion:** 2012-02
- **Final completion:** 2012-07
- **Target enrollment:** 90 (ESTIMATED)
- **Last updated:** 2011-09-30

## Collaborators

- [object Object]
- [object Object]
- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00741364

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00741364, "Vitamin D Effects on Prostate Pathology". Retrieved via AI Analytics 2026-06-12 from https://api.ai-analytics.org/clinical/NCT00741364. Licensed CC0.

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