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Patient characteristics summary
| Characteristics | Total (n = 18), n % |
|---|---|
| Median age, (range), yr | 60 (43–79) |
| ECOG PS | |
| 0 | 5 (27.8) |
| 1 | 13 (72.2) |
| Sex | |
| Male | 16 (88.9) |
| Female | 2 (11.1) |
| Primary tumor location | |
| Left | 12 (66.7) |
| Right | 6 (33.3) |
| Liver metastases | |
| Yes | 14 (77.8) |
| No | 4 (22.2) |
| Prior anti‐PD‐1/PD‐L1 | 6 (38) |
Abbreviations: ECOG PS, Eastern Cooperative Oncology Group performance status; PD‐1, programmed cell death protein 1; PD‐L1, programmed death‐ligand 1.
