Prognostic impact of relative drop in platelets and neutrophils. Kaplan-Meier plots of OS from landmark (with 95% CIs) according to 6-month relative platelet (A) and neutrophil (B) drop. CIP since landmark according to 6-month platelet (C) and neutrophil (D) drop. Blue, relative platelet or neutrophil drop ≤25%; red, relative platelet or neutrophil drop >25%.