Table 2.
Baseline Peripheral Blood Markers by the Degree of irAEs
| Characteristics | Non-irAEs (N=93) | Grade 1–2 irAEs (N=42) | Grade 3–4 irAEs (N=15) | P1 | P2 |
|---|---|---|---|---|---|
| Neutrophil | 5.55 (4.49–7.98) | 5.30 (4.43–8.32) | 4.46 (3.24–6.09) | 0.69 | 0.009 |
| Lymphocyte | 1.01 (0.61–1.70) | 0.99 (0.71–1.73) | 1.38 (1.01–1.76) | 0.53 | 0.38 |
| Platelet | 273.5 (236.75–329.75) | 315 (234–366) | 231 (183–276) | 0.089 | 0.023 |
| NLR | 4.25 (3.06–10.49) | 4.44 (3.24–8.86) | 3.22 (2.24–4.61) | 0.47 | 0.023 |
| PLR | 213.22 (158.58–336.05) | 290.00 (203.65–336.36) | 171.19 (125.15–234.59) | 0.13 | 0.0016 |
Abbreviations: Non-irAEs, patients without irAEs; P1, non-irAEs vs grade 1/2 irAEs; P2, grade 3/4 irAEs vs (non-irAEs plus grade 1/2).