Table 2. The relationship between blood parameters and systemic immune-inflammation index (SII).
| Parameters | Number (%) | Low-SII <600×109 cells/L (%) | High-SII ≥600×109 cells/L (%) | χ2 | P value |
|---|---|---|---|---|---|
| Cases (n) | 113 | 69 | |||
| White blood cell (W, ×109 cells/L) | 7.768 | 0.005 | |||
| <5.80 | 90 (49.5) | 65 (57.5) | 25 (36.2) | ||
| ≥5.80 | 92 (50.5) | 48 (42.5) | 44 (63.8) | ||
| Hemoglobin (Hb, ×109 cells/L) | 11.052 | 0.001 | |||
| <130 | 90 (49.5) | 45 (39.8) | 45 (65.2) | ||
| ≥130 | 92 (50.5) | 68 (60.2) | 24 (34.8) | ||
| Neutrophils (N, ×109 cells/L) | 14.589 | <0.001 | |||
| <3.38 | 91 (50.0) | 69 (61.1) | 22 (31.9) | ||
| ≥3.38 | 91 (50.0) | 44 (38.9) | 47 (68.1) | ||
| Monocyte (M, ×109 cells/L) | 5.599 | 0.018 | |||
| <0.44 | 89 (48.9) | 63 (55.8) | 26 (37.7) | ||
| ≥0.44 | 93 (51.1) | 50 (44.2) | 43 (62.3) | ||
| Platelet (P, ×109 cells/L) | 10.294 | 0.001 | |||
| <222 | 91 (50.0) | 67 (59.3) | 24 (34.8) | ||
| ≥222 | 91 (50.0) | 46 (40.7) | 45 (65.2) | ||
| Lymphocyte (L, ×109 cells/L) | 3.850 | 0.049 | |||
| <1.80 | 86 (47.3) | 47 (41.6) | 39 (56.5) | ||
| ≥1.80 | 96 (52.7) | 66 (58.4) | 30 (43.5) | ||
| NLR | 21.586 | <0.001 | |||
| <2.20 | 91 (50.0) | 79 (69.9) | 12 (17.4) | ||
| ≥2.20 | 91 (50.0) | 34 (30.1) | 57 (82.6) | ||
| MLR | 9.324 | 0.002 | |||
| <0.28 | 87 (47.8) | 64 (56.6) | 23 (33.3) | ||
| ≥0.28 | 95 (52.2) | 49 (43.4) | 46 (66.7) | ||
| PLR | 58.929 | <0.001 | |||
| <138 | 90 (49.5) | 81 (71.7) | 9 (13.0) | ||
| ≥138 | 92 (50.5) | 32 (28.3) | 60 (87.0) |