Efficacy of PARP inhibitor therapy after targeted BRAF/MEK failure in advanced melanoma

Autor: Jordan Phillipps, George Nassief, Renee Morecroft, Tolulope Adeyelu, Andrew Elliott, Farah Abdulla, Ari Vanderwalde, Soo Park, Omar Butt, Alice Zhou, George Ansstas
Jazyk: angličtina
Rok vydání: 2024
Předmět:
Zdroj: npj Precision Oncology, Vol 8, Iss 1, Pp 1-7 (2024)
Druh dokumentu: article
ISSN: 2397-768X
DOI: 10.1038/s41698-024-00684-w
Popis: Abstract Modern advancements in targeted therapy and immunotherapy have significantly improved survival outcomes for advanced melanoma; however, there remains a need for novel approaches to overcome disease progression and treatment resistance. In recent years, PARPi therapy has shown great promise both as a single regimen and in combination with other therapeutics in melanoma. Here, we describe three unique cases of advanced BRAF V600 mutated melanoma that progressed on targeted BRAF/MEK agents that subsequently exhibited partial to near-complete responses to combinatory PARPi and BRAF/MEK inhibitors. This highlights both a potential synergy underlying this combinatory approach and its efficacy as a treatment option for patients with advanced melanoma refractory to targeted and/or immunotherapies. Prospective clinical trials are needed to explore this synergic effect in larger melanoma cohorts to investigate this combination for treating refractory advanced melanoma.
Databáze: Directory of Open Access Journals