Effect of video-based intervention on the sun protective beliefs and behaviours of student athletes.

Prior work has demonstrated that a novel programme involving dermatologist-led, team-based education of student athletes (SAs), coaches, and athletic trainers termed Stanford University Network for Sun Protection, Outreach, Research, and Teamwork (SUNSPORT) improved photoprotective behaviours in National Collegiate Athletic Association (NCAA) SAs. Our current study investigated the use of an alternative, video-based form of SUNSPORT at Cal and UCLA. We demonstrate a trend for increasing sunscreen use amongst SAs with a more feasible programme.

Clinical factors associated with cutaneous histopathologic findings in dermatomyositis.

Background: Common histopathologic findings in cutaneous dermatomyositis include vacuolar interface with dyskeratosis, mucin, and perivascular inflammation. Data examining the relationships between these and other histologic abnormalities, or their dependence on biopsy site, and medications are limited.

Methods: Using 228 dermatomyositis skin biopsies and statistical analyses including Chi-squared analyses, calculations of relative risk, and adjusted generalized estimating equation regressions, we investigated relationships between 14 histopathologic findings and the impact of clinical factors on these findings.