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Showing 1–15 of 15 matching trials from the live ClinicalTrials.gov search.
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Filters: Intervention: Ultraviolet B Radiation Clear all
Completed Phase 1 Interventional Accepts healthy volunteers

A Study to Evaluate the Potential of Tazarotene Foam to Cause a Reaction When Applied to the Skin and Exposed to Light on Healthy Volunteers

NCT01115322
View directory record Official record
Conditions
Acne Vulgaris
Interventions
Tazarotene Foam without irradiation, Tazarotene Foam with UVA and UVB irradiation, Tazarotene Foam with UVA, UVB, and visible light, Vehicle Foam without irradiation, Vehicle Foam with UVA and UVB irradiation, Vehicle Foam with UVA and UVB and visible light irradiation, No Treatment without irradiation, No Treatment with UVA and UVB irradiation, No Treatment with UVA and UVB and visible light irradiation
Drug
Lead sponsor
Stiefel, a GSK Company
Industry
Eligibility
18 Years to 65 Years
Enrollment
38 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Scottsdale, Arizona
Source: ClinicalTrials.gov public record
Updated Jun 19, 2017 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Evaluating the Effect of SOLIUS UV Light Source in Improving Vitamin D Status

NCT04780776
View directory record Official record
Conditions
Vitamin D Deficiency, Vitamin D Insufficiency
Interventions
UVB treatment, Sham comparator
Device
Lead sponsor
Boston University
Other
Eligibility
22 Years and older
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Oct 21, 2024 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

The Effect of Oral Vitamin D Versus Narrow-Band UV-B Exposure on the Lipid Profile

NCT01688102
View directory record Official record
Conditions
Vitamin D Deficiency
Interventions
Oral Vitamin D3, Ultraviolet Light
Dietary Supplement · Radiation
Lead sponsor
Rockefeller University
Other
Eligibility
18 Years to 70 Years
Enrollment
118 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2015
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Nov 5, 2017 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

To Test for Photo Allergy Reaction of Sunscreens

NCT02872220
View directory record Official record
Conditions
Photoallergy
Interventions
SPF 50 Y65 110 (BAY987519), SPF 50 Y51 002 (BAY987519), SPF 15 V27 104 (BAY987519), Sodium chloride [NaCl]
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 65 Years
Enrollment
56 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Pinellas Park, Florida
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional Results available

Treatment of Acne Keloidalis Nuchae (Razor Bumps Behind the Neck) Using UV Light Therapy

NCT01328080
View directory record Official record
Conditions
Acne Keloidalis Nuchae
Interventions
Targeted UV-B
Radiation
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older · Male only
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 28, 2017 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Phase 1Phase 2 Interventional

Ultraviolet B (UVB) Light Therapy in the Treatment of Skin Conditions With Altered Dermal Matrix

NCT00129428
View directory record Official record
Conditions
Keloid, Scleroderma, Localized, Acne Keloidalis, Scars, Granuloma Annulare
Interventions
UVB Irradiation
Procedure
Lead sponsor
University of Michigan
Other
Eligibility
10 Years to 80 Years
Enrollment
33 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2009
U.S. locations
1
States / cities
Ann Arbor, Michigan
Source: ClinicalTrials.gov public record
Updated Apr 30, 2015 · Synced Sep 6, 2026, 11:58 AM EDT
Terminated Phase 2 Interventional Accepts healthy volunteers Results available

Effect of Topical Sulforaphane on Skin Fragility Seen in Skin Aging and With Ultraviolet Exposure

NCT03126539
View directory record Official record
Conditions
Aging
Interventions
Sulforaphane, Narrow-band Ultraviolet B exposure, 4 mm skin punch biopsy
Drug · Radiation · Procedure
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2019
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jun 28, 2023 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional

Ultraviolet-B Light Therapy and Allogeneic Stem Cell Transplantation in Treating Patients With Hematologic Malignancies

NCT00068523
View directory record Official record
Conditions
Chronic Myeloproliferative Disorders, Leukemia, Lymphoma, Multiple Myeloma and Plasma Cell Neoplasm, Myelodysplastic Syndromes, Myelodysplastic/Myeloproliferative Diseases
Interventions
anti-thymocyte globulin, cyclophosphamide, cyclosporine, fludarabine phosphate, methylprednisolone, UV light therapy, allogeneic bone marrow transplantation, peripheral blood stem cell transplantation
Biological · Drug · Procedure
Lead sponsor
Case Comprehensive Cancer Center
Other
Eligibility
18 Years to 120 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2003
U.S. locations
1
States / cities
Cleveland, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 26, 2020 · Synced Sep 6, 2026, 11:58 AM EDT
Terminated Phase 2 Interventional Results available

Reduced-Intensity Regimen Before Allogeneic Transplant for Patients With Relapsed Non-Hodgkin's or Hodgkin's Lymphoma

NCT00057954
View directory record Official record
Conditions
Lymphoma
Interventions
Extracorporeal Photopheresis, Pentostatin, Total body irradiation (TBI), Allogeneic bone marrow transplantation, Cyclosporin (CSA), Mycophenolate mofetil (MMF), Methotrexate (MTX)
Procedure · Drug · Radiation
Lead sponsor
Eastern Cooperative Oncology Group
Network
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
19
States / cities
Aurora, Colorado • Boulder, Colorado • Colorado Springs, Colorado + 12 more
Source: ClinicalTrials.gov public record
Updated Jun 27, 2023 · Synced Sep 6, 2026, 11:58 AM EDT
Terminated Phase 3 Interventional

Safety & Efficacy of Corneal Collagen Cross-Linking in Eyes With Keratoconus or Corneal Ectasia After Refractive Surgery

NCT01459679
View directory record Official record
Conditions
Keratoconus, Corneal Ectasia
Interventions
KXL System (15 mW/cm2), KXL System (30 mW/cm2), KXL System (45 mW/cm2), riboflavin ophthalmic solution
Device · Drug
Lead sponsor
American-European Congress of Ophthalmic Surgery
Network
Eligibility
12 Years and older
Enrollment
1,721 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
82
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 71 more
Source: ClinicalTrials.gov public record
Updated Jul 4, 2018 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Test the Phototoxicity of Sunscreen Products

NCT02802930
View directory record Official record
Conditions
Sunscreen Agents
Interventions
SPF 50 Y65 110 (BAY987519), SPF 50 Y51 002 (BAY987519), SPF 15 V27 104 (BAY987519), Sodium chloride [NaCl]
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015
U.S. locations
1
States / cities
Pinellas Park, Florida
Source: ClinicalTrials.gov public record
Updated Dec 11, 2018 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

Solius UV Light Source in Improving Serum Levels of 25-hydroxyvitamin D

NCT04865432
View directory record Official record
Conditions
Vitamin D Deficiency, Vitamin D Insufficiency
Interventions
UVB treatment
Device
Lead sponsor
Boston University
Other
Eligibility
22 Years and older
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Dec 22, 2022 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Study to Find Out if Cream V61-044 Used to Treat Fungal Infections Causes an Allergic Skin Reaction to Sunlight in Healthy Participants

NCT04532164
View directory record Official record
Conditions
Dermatitis, Photoallergic
Interventions
Butenafine HCl 1% (BAY1896425) - Induction Phase, Butenafine HCl 1% (BAY1896425) - Challenge Phase
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 60 Years
Enrollment
137 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Fairfield, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 15, 2020 · Synced Sep 6, 2026, 11:58 AM EDT
Recruiting Not applicable Interventional Accepts healthy volunteers

DNA Repair Activity in the Skin of Day and Night Shift Workers

NCT04122456
View directory record Official record
Conditions
Skin Cancer
Interventions
Ultraviolet B Radiation, No Ultraviolet B Radiation
Radiation · Other
Lead sponsor
Wright State University
Other
Eligibility
18 Years to 40 Years
Enrollment
48 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2027
U.S. locations
1
States / cities
Fairborn, Ohio
Source: ClinicalTrials.gov public record
Updated Jul 16, 2026 · Synced Sep 6, 2026, 11:58 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

UVB-Induced MVP Release in Human Skin

NCT05734235
View directory record Official record
Conditions
Ultraviolet B Radiation, Microvesicle Particles
Interventions
Vitamin C, Vitamin E
Dietary Supplement
Lead sponsor
Wright State University
Other
Eligibility
21 Years to 45 Years · Male only
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2022
U.S. locations
1
States / cities
Fairborn, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 23, 2023 · Synced Sep 6, 2026, 11:58 AM EDT