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. 2022 Sep 5;22:952. doi: 10.1186/s12885-022-10045-0

Fig. 3.

Fig. 3

Survival outcomes associated with second-line sintilimab plus docetaxel therapy. Kaplan-Meier plots summarizing the progression-free survival (PFS) (A) and overall survival (OS) (B) of the 30 patients who received sintilimab plus docetaxel therapy. The dotted lines indicate the 95% confidence intervals (CI). Vertical dotted lines indicate the 18-month and 24-month OS. The risk table below indicates the number of patients analyzed per time point. Tick marks indicate the censored patients