Guselkumab Study Shows Improvements in Pigmentation and Quality of Life for Psoriasis Patients with Skin of Color
Post-inflammatory pigment alteration (PIPA) is temporary pigmentation that follows an injury or inflammatory skin disorder. Also known as acquired melanosis, PIPA is a major and underrecognized contributor to disease burden in psoriasis and has a disproportionate negative impact on patients with skin of color.More strongly associated with quality-of-life impairment than symptom relief or overall skin clearance,