Clinical Activity of Ipilimumab in Acral Melanoma: A Retrospective Review.

ABSTRACT:

Background

Ipilimumab improves overall survival (OS) in advanced melanoma. Acral melanoma is an uncommon clinical subtype of this disease associated with poor prognosis. The clinical activity of ipilimumab has not been well-defined in advanced acral melanoma.

Methods

We retrospectively reviewed the demographics, treatment history, and clinical outcomes for all patients with acral melanoma treated with ipilimumab from two academic centers between February 2006 and June 2013. Using Cox proportional hazards models, we assessed for factors that correlated with OS.

Results

A total of 35 patients with acral melanoma received ipilimumab. Melanomas arose on volar surfaces (n = 28) and subungual sites (n = 7); stage M1c disease was present in 54%, and 45% had elevated serum la

SUBMITTER: Johnson DB 

PROVIDER: S-EPMC4571784 | biostudies-literature | 2015 Jun

REPOSITORIES: biostudies-literature