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NCT04780776 · ClinicalTrials.gov registry record · NA
Evaluating the Effect of SOLIUS UV Light Source in Improving Vitamin D Status
A NA study of Vitamin D Deficiency and Vitamin D Insufficiency, sponsored by Boston University.
- Completed
- Registry status
- NA
- Development phase
- 69
- Enrollment target
- 1
- Study location
NCT04780776: Completed NA study of Vitamin D Deficiency and Vitamin D Insufficiency, sponsored by Boston University.
NCT04780776 is a NA study of Vitamin D Deficiency and Vitamin D Insufficiency that has completed, run by Boston University. The registered enrollment target is 69 participants, below the 274-participant average among 48 other Vitamin D Deficiency trials with a reported enrollment target (75% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT04780776, a NA study of Vitamin D Deficiency and Vitamin D Insufficiency, has completed, sponsored by Boston University.
- COMPLETED
- Registry status
- NA
- Development phase
- 69 participants
- Enrollment target
- 1
- Study location
Study Summary
The aim of this study is to evaluate the safety and effectiveness of the SOLIUS System in improving serum levels of 25-hydroxyvitamin D in vitamin D deficient/ insufficient adults of various skin types. The investigators will conduct a double-blinded randomized clinical trial in 100 adults to compare the changes in serum 25-hydroxyvitamin D levels between subjects who received and do not receive weekly exposures to Ultraviolet B Radiation (UVB) generated by the SOLIUS System for 16 weeks.
Primary Outcome
This outcome measures the change in serum 25-hydroxyvitamin D \[25(OH)D\] concentrations in participants from Week 1 to the end of the intervention period Week 21.
Conditions Studied
Interventions
- DEVICE UVB treatment
- DEVICE Sham comparator
Study Locations (1)
Massachusetts
- BU School of Medicine - Boston
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 69 participants |
| Start Date | 2022-02-23 |
| Est. Completion | 2023-11-02 |
| Phase | NA |
What the finished NCT04780776 record still lists
NCT04780776 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 69 participants, a relatively small participant target, below the 274-participant average among 48 other Vitamin D Deficiency trials with a reported enrollment target (75% lower).
The record links to 2 conditions, with Vitamin D Deficiency appearing as the primary indexed condition, and to 2 interventions - of which UVB treatment is the first listed.
NCT04780776 reports a single indexed study location in Massachusetts.
Frequently Asked Questions
What is clinical trial NCT04780776 about?
NCT04780776 is a clinical study titled "Evaluating the Effect of SOLIUS UV Light Source in Improving Vitamin D Status". The aim of this study is to evaluate the safety and effectiveness of the SOLIUS System in improving serum levels of 25-hydroxyvitamin D in vitamin D deficient/ insufficient adults of various skin types. The investigators will conduct a double-blinded randomized clinical trial in 100 adults to compa...
What is the current status of trial NCT04780776?
This trial is currently completed. It is a NA study. The enrollment target is 69 participants. The study started on 2022-02-23. Estimated completion is 2023-11-02.
What conditions does trial NCT04780776 study?
This clinical trial studies the following conditions: Vitamin D Deficiency, Vitamin D Insufficiency.
What interventions are being tested in trial NCT04780776?
The interventions under investigation include: UVB treatment (DEVICE), Sham comparator (DEVICE).
Who is sponsoring clinical trial NCT04780776?
This trial is sponsored by Boston University, which has 185 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT04780776 being conducted?
This trial has 1 study location across Massachusetts. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Where NCT04780776's enrollment target sits among peer trials
69 24th of 48 higher than 25 of 48 other Vitamin D Deficiency trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Vitamin D Deficiency trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
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