# A Pilot Study to Examine the Effects of Vitamin D Supplementation on Mitochondrial Bioenergetics in Older Adults

> **NCT02445066** · EARLY_PHASE1 · COMPLETED · sponsor: **Wake Forest University Health Sciences** · enrollment: 15 (actual)

## Conditions studied

- Low 25-hydroxyvitamin D Concentrations

## Interventions

- **DIETARY_SUPPLEMENT:** Vitamin D3

## Key facts

- **NCT ID:** NCT02445066
- **Lead sponsor:** Wake Forest University Health Sciences
- **Sponsor class:** OTHER
- **Phase:** EARLY_PHASE1
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2014-10
- **Primary completion:** 2017-08
- **Final completion:** 2017-08
- **Target enrollment:** 15 (ACTUAL)
- **Last updated:** 2018-08-15


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02445066

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02445066, "A Pilot Study to Examine the Effects of Vitamin D Supplementation on Mitochondrial Bioenergetics in Older Adults". Retrieved via AI Analytics 2026-06-01 from https://api.ai-analytics.org/clinical/NCT02445066. Licensed CC0.

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