← Eichor
Study identifier: NCT06177106 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

SUV PDL1/PD1 in Sun Damaged & Sun Protected Human Skin of Participants

Condition: Other Skin Changes Due to Chronic Exposure to Nonionizing Radiation  ·  Sponsor: University of Arizona

PhaseNA
Planned participants46
Who can joinAll sexes, 40 Years to no upper limit
Healthy volunteersYes

About this study

The purpose of this research study is to look at how the proteins and genes in people's skin change when they're exposed to simulated sunlight. The researchers want to see if there are differences between people who've had skin cancer and those who haven't despite having a similar type of skin and history of sun exposure. Since this study is designed to simulate sun exposure to small areas of skin, mild to moderate sunburn and tanned spots at the site of the simulated sunlight exposure is a risk. In addition to simulated sun exposure, patients will also have four 6 mm punch skin biopsies performed. Brief discomfort may be felt when the local painkiller (lidocaine) is injected prior to skin biopsies; however, it is usually minimal. Participation in the study involves 4 visits to the clinic over the course of 4 weeks. Each visit will take no longer than 90 minutes.

This description comes directly from the study's public registry record.

Talk to the study team

Stephanie Soto  ·  520-694-2020  ·  stephm1@arizona.edu

Always discuss trial participation with your own doctor first.

Locations (1)

University of Arizona Cancer CenterTucson, Arizona, United StatesRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT06177106