Cost-effectiveness of therapies for melanoma.

Melanoma presents an important burden worldwide. Until recently, the prognosis for unresectable and metastatic melanoma was poor, with 10% of metastatic melanoma patients surviving for 2 years. The introduction of newer therapies including ipilimumab, vemurafenib, dabrafenib and trametinib improved progression-free survival, with additional benefits anticipated from the forthcoming class of programmed cell death 1 inhibitors. Cost of therapy and resulting cost-effectiveness is an important factor in determining patient access to specific treatments. The objective of this study was to review the published evidence regarding cost-effectiveness of melanoma therapies and provide an overview of the relative cost-effectiveness of available therapies by disease stage. For earlier-stage disease, IFN-α has been found to be cost-effective, although its clinical benefits have not been well established. For unresectable and metastatic melanoma, newer therapies provide benefits over standard-of-care chemotherapy, but comprehensive analyses will need to be conducted to determine the most cost-effective therapy.