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Effects of Ultraviolet B Exposure Using a Ultraviolet Skin Care Device on Vitamin D Production and Immune Response in Healthy Adults

NCT06625918 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 27

Last updated 2025-04-15

No results posted yet for this study

Summary

Vitamin D regulates various physiological functions, including calcium homeostasis, bone health, and potentially reducing cancer risks. Its primary source is Ultraviolet B radiation, but factors like aging, skin type, and modern lifestyles limit sun exposure, leading to widespread deficiency. This study explores using a daily Ultraviolet B Light Emitting Diodes device to improve vitamin D levels while assessing the potential for skin inflammation.

Conditions

  • Skin Inflammation
  • Skin Melanoma

Interventions

DEVICE

Ultraviolet B exposure to produce vitamin D synthesis

Exposure using a UV skin care device on vitamin D production and immune response in healthy adults

Sponsors & Collaborators

  • Wonju Severance Christian Hospital

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
19 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2024-03-20
Primary Completion
2024-04-29
Completion
2024-09-30

Countries

  • South Korea

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06625918 on ClinicalTrials.gov