# The Effects of Vitamin D and Bone Loss in Parkinson's Disease

> **NCT00907972** · PHASE2 · COMPLETED · sponsor: **Memorial Medical Center** · enrollment: 23 (actual)

## Conditions studied

- Parkinson Disease

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D3
- **OTHER:** Placebo

## Key facts

- **NCT ID:** NCT00907972
- **Lead sponsor:** Memorial Medical Center
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2009-09
- **Primary completion:** 2013-01
- **Final completion:** 2013-01
- **Target enrollment:** 23 (ACTUAL)
- **Last updated:** 2013-07-12

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT00907972

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT00907972, "The Effects of Vitamin D and Bone Loss in Parkinson's Disease". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT00907972. Licensed CC0.

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