NCCTG N0879 (Alliance): A randomized phase 2 cooperative group trial of carboplatin, paclitaxel, and bevacizumab ± everolimus for metastatic melanoma

Robert R. McWilliams, Jacob B. Allred, Jessica A. Slostad, Rajini Katipamula, Roxana S. Dronca, Kandelaria M. Rumilla, Lori A. Erickson, Alan H. Bryce, Richard W. Joseph, Lisa A. Kottschade, David M. King, John M. Leitch, Svetomir N. Markovic

Research output: Contribution to journalArticlepeer-review

8 Scopus citations


BACKGROUND: Despite the success of immune checkpoint and targeted therapy, many patients with melanoma ultimately require further treatment. The combination of carboplatin, paclitaxel, and bevacizumab (CPB) has demonstrated promising activity in a single-arm study. In the current study, the authors performed a randomized phase 2 study to confirm efficacy and to determine whether adding everolimus would increase the activity of the combination. METHODS: Through the North Central Cancer Treatment Group, a total of 149 patients with unresectable AJCC 6th edition stage IV melanoma were randomized from May 2010 to May 2014 to either CPB or CPB with everolimus (CPBE). The primary endpoint was progression-free survival (PFS), with secondary endpoints of overall survival (OS), response rate, and tolerability. RESULTS: The CPB and CPBE treatment arms were balanced with regard to age (median age: 59 years vs 58 years) and high lactate dehydrogenase (48% vs 51%), but were unbalanced with regard to sex (male sex: 72% vs 55%; P =.03). Overall, there was no difference noted with regard to PFS, with a median PFS of 5.6 months for CPB versus 5.1 months for CPBE (hazard ratio [HR], 1.14; 95% confidence interval [95% CI], 0.81-1.62 [P =.44]), or for OS, with a median OS of 14.5 months for CPB versus 10.8 months for CPBE (HR, 1.16; 95% CI, 0.84-1.84). The confirmed response rate was 13% for CPB and 23% for CPBE (P =.13). Toxicity was higher for CPBE compared with CPB (83% for grade 3 + and 14% for grade 4 + vs 63% for grade 3 + and 11% for grade 4+, respectively) (toxicities were graded using the Cancer Therapy Evaluation Program of the National Cancer Institute Common Terminology Criteria for Adverse Events [version 4.0]). Common grade 3 + toxicities were neutropenia, leukopenia, and fatigue, which occurred in both treatment arms with comparable frequency. CONCLUSIONS: Both experimental arms demonstrated activity, with a PFS of >5 months. However, the addition of everolimus to CPB failed to improve outcomes, with increased toxicity noted. These findings replicate the moderate antitumor activity of CPB, with future development possibly in combination with targeted or immunotherapy. Cancer 2018;124:537-45.

Original languageEnglish (US)
Pages (from-to)537-545
Number of pages9
Issue number3
StatePublished - Feb 1 2018


  • chemotherapy
  • everolimus
  • melanoma
  • uveal

ASJC Scopus subject areas

  • Oncology
  • Cancer Research


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