Lost at SCLC: a review of potential platinum sensitizers
摘要
The expression “lost at sea” means to be confused or perplexed. By extension, lost at SCLC references the current confusion about how to circumvent the chemoresistance, particularly platinum resistance, which so plagues the treatment of extensive-stage small cell lung cancer (ES-SCLC) that in 2012 the US National Cancer Institute (NCI) designated it a “recalcitrant cancer.” Over a decade later, despite the approval of immune checkpoint inhibitors and the conditional approval of lurbinectedin, the prognosis for ES-SCLC, and especially platinum-resistant ES-SCLC, has scarcely improved. The focus of this review, which briefly summarizes current treatment options for ES-SCLC, is on five clinical-stage therapies with the potential to successfully reverse the platinum resistance that is perhaps the biggest obstacle to better clinical outcomes.