This is a clinical trial designed to examine how improved sleep through morning bright light therapy is improving downstream key physiologic processes related …

SleepPhototherapyGlymphatic System+3 more

~Estimated

~$10 – $6,250

Oregon Health and Science UniversityNCT07601841

Phase 1

Gene Expression Changes in Young and Geriatric Skin

This study does not involve any particular diagnosis. The goal of this research study is to explore the effects of artificial sunlight (ultraviolet B radiation…

UVB Phototherapy BurnInsulin-like Growth Factor 1Aging

~Estimated

~$10 – $6,250

Wright State UniversityNCT03932162

Observational

Violet Light for Treatment of Myopia

The study explores the suppression of myopia via violet light.

MyopiaPhototherapy

~Estimated

~$10 – $5,625

Children's Hospital Medical Center, CincinnatiNCT06110520