Fig. 2.
Progression-Free Survival and Overall Survival for Platinum-Containing vs Non-Platinum-Containing Regimens. a Kaplan Meier curve comparing PFS by initial chemotherapy: platinum-containing compared to non-platinum-containing. Analyzed by log-rank Mantel-Cox test. p = 0.008. b Kaplan Meier curve comparing OS by initial chemotherapy: platinum-containing compared to non-platinum-containing. Analyzed by log-rank Mantel-Cox test. p = 0.323