Analysis of Drug Utilization in Patients with Psoriasis: A Real-World Retrospective Study Among the Italian Population.
Valentina PerroneSerena LosiSilvia SabatinoMaurizio MezzettiMelania DovizioDiego SangiorgiLuca Degli EspostiPublished in: Psoriasis (Auckland, N.Z.) (2023)
This real-world study of PSO drug utilization in Italy showed that a significant number of patients were not treated with systemic medications and only 2% of patients were treated with biologics. An increase in the use of IL inhibitors and a decrease in the prescription of TNF inhibitors over years were found. Patients treated with biologics were highly persistent with treatment. These data provide insight into routine clinical practice for PSO patients in Italy, suggesting that the optimization of treatment for PSO still represents an unmet medical need.