Factors associated with poor therapeutic response to multiple biologic agents in psoriasis are not well-studied.Female sex, hyperlipidemia, Medicaid insurance, earlier year of biologic initiation, decreased psoriasis duration, and prior non-biologic systemic therapy use were associated with multiple biologic failure. These…

CCCA is understudied and may be underdiagnosed in males as data pertaining to the disorder are limited.While there are some similarities between males and females with CCCA, risk factors may be distinct.