Table 3 Patients' characteristics according to ICIs initiation within 3 months of death
Control | ICIs started within 3 months of death | ||
|---|---|---|---|
N° (%) | N° (%) | ||
444 (78.3) | 123 (21.7) | ||
Age | |||
< 60 years old | 124 (27.9) | 24 (19.5) | P = 0.0603 P = 0.8261 |
≥ 60 years old | 320 (72.1) | 99 (80.5) | |
< 70 years old | 254 (57.2) | 69 (56.1) | |
≥ 70 years old | 190 (42.8) | 54 (43.9) | |
Gender | P = 0.3171 | ||
Female | 155 (34.9) | 37 (30.1) | |
Male | 289 (65.1) | 86 (69.9) | |
ECOG PS | P < 0.0001 | ||
0—1 | 387 (87.2) | 87 (70.7) | |
≥ 2 | 57 (12.8) | 36 (29.3) | |
Primary tumor | P = 0.0236 | ||
NSCLC | 261 (58.8) | 91 (74.0) | |
Melanoma | 94 (21.2) | 17 (13.8) | |
Renal cell carcinoma | 71 (16.0) | 12 (9.8) | |
Others | 18 (4.1) | 3 (2.4) | |
No. of metastatic sites | P = 0.0025 | ||
≤ 2 | 182 (41.0) | 32 (26.0) | |
> 2 | 262 (59.0) | 91 (74.0) | |
Treatment line | P = 0.0189 | ||
First | 138 (31.1) | 35 (28.5) | |
Second | 243 (54.7) | 81 (65.9) | |
Further lines | 63 (14.2) | 7 (5.7) |