Aim: The objective was to systematically review the literature and assess the relative efficacy of agents approved in first-line settings via network meta-analysis. Materials & methods: A literature review was conducted via searching different medical databases. The eligibility criteria included Phase II or III randomized controlled trials that had enrolled treatment-naive adult patients with advanced/metastatic melanoma. Results: The network meta-analysis results suggested that dabrafenib + trametinib significantly prolongs the survival outcomes compared with the monotherapies and had comparable efficacy profile compared with encorafenib + binimetinib and cobimetinib + vemurafenib. In comparison with immunotherapies, the results varied for progression-free survival and overall survival. Conclusion: Long-term survival data of dabrafenib + trametinib establishes the combination as one of the preferred treatment options for previously untreated melanoma patients.
Keywords: BRAF mutation; first-line; immunotherapies; metastatic melanoma; targeted agents.