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Comparison of PD‐L1 status between 22C3 and SP263 using various cutoffs
| Mean TC% ± SD | TC staining ≥1% (%) | TC staining ≥25% (%) | TC staining ≥50% (%) | |
|---|---|---|---|---|
| 22C3 | 32.5 ± 34.7 | 55 (68.8%) | 39 (48.8%) | 26 (32.5%) |
| SP263 | 24.1 ± 31.8 | 59 (73.8%) | 27 (33.8%) | 21 (26.2%) |
PD‐L1, programmed cell death ligand‐1; SD, standard deviation; TC, tumor cells.
