A comprehensive cost-effectiveness analysis of treatments for multiple sclerosis.

The purpose of this study was to examine the cost-effectiveness of four disease-modifying drugs (DMDs) used to treat multiple sclerosis (MS): glatiramer acetate (GA; Copaxone), interferon beta-1a (IFNβ-1a) intramuscular (IM) injection (Avonex), IFNβ-1a subcutaneous (SC) injection (Rebif), and interferon beta-1b (IFNβ-1b) SC injection (Betaseron). Cost-effectiveness analyses are useful in countering the financial uncertainties and treatment efficacy concerns faced by people with MS. We conducted simulation analyses of the principal findings of a 2009 study by Goldberg et al.