Correlation between the Immune Checkpoint Inhibitors Prognostic Index and Outcomes in Nonsmall Cell Lung Cancer: A Multicentre Analysis

Figure 7

Kaplan–Meier curves of PFS and OS with regard to ICPI in NSCLC patients with chemotherapy. (a) Kaplan–Meier curves of PFS with regard to ICPI (divided into 2 groups). (b) Kaplan–Meier curves of OS with regard to ICPI (divided into 2 groups). (c) Kaplan–Meier curves of PFS with regard to ICPI (divided into 3 groups). (d) Kaplan–Meier curves of OS with regard to ICPI (divided into 3 groups).

(a)

(b)

(c)

(d)