Clinical trials: Ultraviolet Exposure
Altitude, Ultraviolet Rays
Ultraviolet Exposure, Antioxidant Use and Skin Erythema at Extreme High Altitude
With the increasing tourism and adventure travel into extreme environments comes the need to reassess the required protection against ultraviolet (UV) radiation and possible other oxidative stresses.
- Conditions
- Altitude, Ultraviolet Rays, Antioxidants, Oxidative Stress
- Trial name
- NCT00685438
- Where
- Nepal
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Sunnybrook Health Sciences Centre
Down Syndrome (DS), Keratoconus
Compassionate Use Study of Epi-ON Corneal Collagen Crosslinking Performed Using UVA Exposure on Eyes With Ectatic Corneal Diseases for Subjects With Down Syndrome
The goal of this clinical trial is to study the effects of an experimental (not Food and Drug Administration (FDA)-approved) treatment called corneal crosslinking (CXL) for conditions in which the cornea becomes progressively…
- Conditions
- Down Syndrome (DS), Keratoconus, Pellucid Marginal Degeneration, Forme Fruste Keratoconus (FFK)
- Trial name
- NCT07135167
- Testing
- Epi-ON corneal cross-linking (CXL)
- Where
- 12 sites in United States
- Volunteers
- 225 people
- Sponsor
- Woolfson Eye Institute
Skin Cancer
EUREKA: Evaluating Ultraviolet Radiation Exposure in Kids for Adaptive Intervention
This project will pilot a Just In Time Adaptive Intervention (JITAI) approach to providing feedback on child UVR exposure to children and their parents, with the ultimate goal of improving child use of sun protection strategies…
- Trial name
- EUREKA (NCT07204704)
- Testing
- EUREKA Intervention
- Where
- United States
- Volunteers
- 78 people, healthy volunteers welcome
- Sponsor
- University of Utah