TABLE 2.
Laboratory characteristics of GP‐BSI group and GN‐BSI group
| Variable | GP‐BSI group | GN‐BSI group | p value |
|---|---|---|---|
| (N = 153) | (N = 228) | ||
| WBC (×109/L) | 12.5 ± 6.1 | 13.3 ± 6.3 | 0.198 |
| Lymphocyte (×109/L) | 1.1 (0.7, 1.4) | 0.9 (0.5, 1.3) | 0.012 |
| Neutrophil (×109/L) | 10.4 ± 5.8 | 11.5 ± 6.1 | 0.082 |
| Monocyte (×109/L) | 0.7 (0.5, 0.9) | 0.6 (0.4, 1.0) | 0.147 |
| PLT (×109/L) | 221.3 ± 97.1 | 187.8 ± 108.1 | 0.002 |
| Plateletcrit (ml/L) | 2.3 ± 0.9 | 2.0 ± 1.0 | 0.003 |
| MPV (fL) | 10.1 (9.5, 11.0) | 10.7 (9.9, 11.6) | <0.001 |
| PDW (fI) | 11.2 (9.9, 12.9) | 12.3 (10.9, 14.3) | <0.001 |
| P‐LCR (%) | 25.2 (20.3, 32.6) | 30.1 (23.6, 37.2) | <0.001 |
| CRP (mg/L) | 82.2 (45.5, 145.7) | 109.6 (59.5, 186.8) | 0.015 |
| PCT (ng/ml) | 0.9 (0.3, 4.1) | 5.8 (1.2, 24.4) | <0.001 |
| PLR | 201.9 (145.3, 304.5) | 181.3 (116.9, 317.8) | 0.315 |
| PWR | 18.2 (12.7, 25.4) | 14.0 (8.8, 22.0) | <0.001 |
| PNR | 21.7 (15.2, 32.0) | 16.3 (10.2, 26.7) | <0.001 |
| MPV/PLT | 4.8 (3.7, 7.5) | 6.3 (4.0, 10.5) | <0.001 |
| PDW/PLT | 5.4 (4.0, 8.4) | 7.1 (4.4, 12.7) | <0.001 |
| PLT/PCT | 227.9 (41.2, 709.4) | 26.1 (5.9, 150.1) | <0.001 |
| MPV/PCT | 12.2 (2.6, 38.8) | 1.81 (0.5, 9.1) | <0.001 |
| PDW/PCT | 14.5 (2.8, 43.5) | 2.0 (0.5, 10.4) | <0.001 |
Abbreviations: CRP, C‐reactive protein; GN‐BSI, gram‐negative bloodstream infections; GP‐BSI, gram‐positive bloodstream infections; MPV, mean platelet volume; PCT, procalcitonin; PDW, platelet distribution width; P‐LCR, platelet‐large cell ratio; PLR, platelet count‐to‐lymphocyte ratio; PLT, platelet; PNR, platelet count‐to‐neutrophil count ratio; PWR, platelet count‐to‐white blood cell count ratio; WBC, white blood cell.