Combined ipilimumab and nivolumab first-line and after BRAF targeted therapy in advanced melanoma.

Combined ipilimumab and nivolumab first-line and after BRAF targeted therapy in advanced melanoma. Pigment Cell Melanoma Res. 2019 Oct 06;: Authors: Mason R, Dearden HC, Nguyen B, Oon JS, Smith JL, Randhawa M, Mant A, Warburton L, Lo S, Meniawy T, Guminski A, Parente P, Ali S, Haydon A, Long GV, Carlino MS, Millward M, Atkinson VG, Menzies AM Abstract Combination ipilimumab and nivolumab is a highly active systemic therapy for metastatic melanoma but can cause significant toxicity. We explore the safety and efficacy of this treatment in routine clinical practice, particularly in the setting of BRAF targeted therapy. Consecutive patients with unresectable stage IIIC/IV melanoma commenced on ipilimumab and nivolumab across 10 tertiary melanoma institutions in Australia were identified retrospectively. Data collected included demographics, response and survival outcomes. 152 patients were included for analysis, 39% were treatment-naïve and 22% failed first-line BRAF/MEK inhibitors. Treatment-related adverse events occurred in 67% of patients, grade 3-5 in 38%. The overall objective response rate was 41%, 57% in treatment naïve and 21% in BRAF/MEK failure patients. Median progression-free survival was 4.0 months (95%CI, 3.0-6.0) in the whole cohort, 11.0 months (95%CI, 6.0-NR) in treatment-naïve, and 2.0 months (95%CI, 1.4-4.6) in BRAF/MEK failure patients. Combination ipilimumab and nivolumab can be used safely and effectively in a r...
Source: Pigment Cell and Melanoma Research - Category: Cytology Authors: Tags: Pigment Cell Melanoma Res Source Type: research