Association between out-of-pocket costs and treatment patterns in psoriasis and psoriatic arthritis: A claims-based cohort study

By afschroeder • January 22, 2026

Roberts AM, Jeong C, Chou P, Ma EJ, Katz A, Yan MJ, Johnsen N, Nong Y, Armstrong AW. Association between out-of-pocket costs and treatment patterns in psoriasis and psoriatic arthritis: A claims-based cohort study. JAAD Int. 2025 Dec 4;24:332-334. doi: 10.1016/j.jdin.2025.11.020. PMID: 41561196; PMCID: PMC12814830.

Tags: Adherence, Dermatology, discontinuation, MarketScan, Medicare, out-of-pocket costs, proportion of days covered, psoriasis, psoriatic arthritis, psoriatic disease, Publications, treatment costs, treatment gaps

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