# Comparing a Novel Phototherapy Kiosk to Oral Vitamin D Supplementation

> **NCT04556136** · NA · COMPLETED · sponsor: **Madigan Army Medical Center** · enrollment: 106 (actual)

## Conditions studied

- Hypovitaminosis D

## Interventions

- **DEVICE:** Standing Phototherapy Kiosk
- **DIETARY_SUPPLEMENT:** D3 Oral supplement

## Key facts

- **NCT ID:** NCT04556136
- **Lead sponsor:** Madigan Army Medical Center
- **Sponsor class:** FED
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2018-04-30
- **Primary completion:** 2019-01-22
- **Final completion:** 2019-04-01
- **Target enrollment:** 106 (ACTUAL)
- **Last updated:** 2024-03-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04556136

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04556136, "Comparing a Novel Phototherapy Kiosk to Oral Vitamin D Supplementation". Retrieved via AI Analytics 2026-05-27 from https://api.ai-analytics.org/clinical/NCT04556136. Licensed CC0.

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