In a phase III clinical trial presented at the annual ASCO conference, the selective BRAF inhibitor dabrafenib was shown to improve progression-free survival compared with dacarbazine in patients with metastatic melanoma (median progression-free survival 5.1 months versus 2.7 months). In the same session, data from a phase II trial were presented that showed that, in assessed patients with intracranial metastases and a V600E/K substitution, dabrafenib had activity in treating intracranial and extracranial metastases.
ORIGINAL RESEARCH PAPERS
Hauschild, A. et al. Phase III, randomized, open-label, multicenter trial (BREAK-3) comparing the BRAF kinase inhibitor dabrafenib (GSK2118436) with dacarbazine (DTIC) in patients with BRAFV600E-mutated melanoma. J. Clin. Oncol. 30 (Suppl.), LBA8500^ (2012)
Kirkwood, J. M. et al. BREAK-MB: A phase II study assessing overall intracranial response rate (OIRR) to dabrafenib (GSK2118436) in patients (pts) with BRAF V600E/k mutation-positive melanoma with brain metastases (mets). J. Clin. Oncol. 30 (Suppl.), a8501 (2012)
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BRAF kinase inhibitor shows efficacy in brain metastases. Nat Rev Clin Oncol 9, 428 (2012). https://doi.org/10.1038/nrclinonc.2012.109
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DOI: https://doi.org/10.1038/nrclinonc.2012.109