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Hazard ratios (blue cell) and p-values (orange cell) of the network meta-analysis of the overall survival in the overall population (A), population with PD-L1-positive tumors (B) and population with PD-L1-negative tumors (C).
*Due to the lack of reported data, we conservatively assumed that the HRs for OS in PD-L1-negative patients were equal to those of the overall population and applied these data in the network meta-analysis.
