Wright State University

This study tests whether creams containing imipramine or amitriptyline (medicines usually used for depression) can reduce redness caused by sunlight in people with rosacea. About 48 adults with rosacea will apply the cream and then be exposed to a small amount of UV light to see …

This study tests whether taking high-dose vitamin D3 pills along with a standard steroid cream works better than the cream alone for mild-to-moderate psoriasis. About 24 adults will use the cream for 4 weeks, then be split into two groups: one gets vitamin D, the other a placebo …