Table 2.
Comparison of laboratory parameters at different time points between good and poor outcome groups.
| Variables | Total (n = 423) |
Good outcome (n = 168) | Poor outcome (n = 255) | P-value |
|---|---|---|---|---|
| WBC day 0 | 8.53 (6.74, 10.98) | 8.18 (6.65, 10.09) | 8.80 (6.75, 11.94) | 0.028 |
| Neutrophils day 0 | 6.09 (4.36, 8.57) | 5.45 (4.01, 7.42) | 6.44 (4.58, 9.74) | <0.001 |
| Lymphocytes day 0 | 1.49 (1.04, 2.17) | 1.75 (1.21, 2.42) | 1.37 (0.94, 1.97) | <0.001 |
| Monocytes day 0 | 0.45 (0.35, 0.58) | 0.43 (0.35, 0.58) | 0.46 (0.35, 0.56) | 0.898 |
| NLR day 0 | 4.08 (2.34, 6.75) | 3.11 (1.87, 4.90) | 4.68 (2.74, 7.95) | <0.001 |
| dNLR day 0 | 2.85 (1.80, 4.70) | 2.24 (1.43, 3.40) | 3.31 (2.04, 5.51) | <0.001 |
| NMLR day 0 | 4.37 (2.60, 7.07) | 3.40 (2.11, 5.14) | 5.06 (3.01, 8.40) | <0.001 |
| WBC day 1 | 11.71 (9.80, 14.01) | 10.58 (8.66, 12.57) | 12.49 (10.34, 14.69) | <0.001 |
| Neutrophils day 1 | 9.99 (8.02, 12.03) | 8.55 (6.91, 10.57) | 10.73 (8.83, 12.93) | <0.001 |
| Lymphocytes day 1 | 1.05 (0.74, 1.38) | 1.23 (0.92, 1.62) | 0.93 (0.70, 1.21) | <0.001 |
| Monocytes day 1 | 0.60 (0.46, 0.74) | 0.58 (0.46, 0.71) | 0.61 (0.46, 0.79) | 0.113 |
| NLR day 1 | 9.68 (6.45, 13.90) | 7.05 (5.05, 10.01) | 11.66 (8.18, 17.12) | <0.001 |
| dNLR day 1 | 5.86 (4.23, 7.84) | 4.66 (3.36, 6.12) | 6.86 (4.99, 9.06) | <0.001 |
| NMLRay 1 | 10.29 (6.90, 14.79) | 7.53 (5.46, 10.63) | 12.38 (8.66, 17.88) | <0.001 |
| WBC day 3 | 10.62 (8.39, 13.66) | 8.75 (7.05, 10.66) | 12.13 (9.66, 15.60) | <0.001 |
| Neutrophils day 3 | 8.60 (6.39, 11.41) | 6.38 (4.97, 8.24) | 10.07 (8.11, 13.85) | <0.001 |
| Lymphocytes day 3 | 1.16 (0.86, 1.48) | 1.37 (1.15, 1.69) | 1.02 (0.73, 1.27) | <0.001 |
| Monocytes day 3 | 0.68 (0.49, 0.85) | 0.61 (0.45, 0.77) | 0.72 (0.54, 0.91) | <0.001 |
| NLR day 3 | 7.82 (4.80, 12.97) | 5.00 (3.16, 6.58) | 10.89 (7.61, 16.08) | <0.001 |
| dNLR day 3 | 4.50 (2.95, 6.65) | 2.98 (2.16, 3.90) | 5.84 (4.35, 7.77) | <0.001 |
| NMLR day 3 | 8.38 (5.19, 13.75) | 5.46 (3.52, 7.10) | 11.64 (8.19, 17.13) | <0.001 |
Bold P-values indicate statistical significance (P < 0.05). WBC, white blood cell count; NLR, neutrophil-to-lymphocyte ratio; dNLR, derived neutrophil-to-lymphocyte ratio; NMLR, neutrophil-monocyte-to-lymphocyte ratio. Reference ranges: WBC 3.5–9.5 × 10^9/L, Neutrophils 1.8–6.3 × 10^9/L, Lymphocytes 1.1–3.2 × 10^9/L, Monocytes 0.10–0.60 × 10^9/L.