Figure 3From: Prognostic value of secreted phosphoprotein-1 in pleural effusion associated with non-small cell lung cancer Kaplan-Meier survival analysis of 85 patients with MPE due to NSCLC. The median progression-free survival (PFS) was significantly longer for the low-SPP1-expressing patients (119 days) than for the high-expressing patients (84 days) (P = 0.039). CUM survival: cumulative survival; Survival Functions: the function of Kaplan-Meier survival analysis.Back to article page