Table 2 Comparisons of Laboratory Findings
Laboratory data | BO (n = 65) | Non-BO (n = 76) | Z/χ2 | P |
|---|---|---|---|---|
WBC count(1 × 109/L) | 9.76 (7.24,13.52) | 8.4 (6.24,10.46) |  − 2.912 | 0.004 |
Neutrophil (%) | 67.9 (58.55,76.15) | 64.7 (60.15,72.42) |  − 1.166 | 0.243 |
Lymphocytes (%) | 20.3 (13.55,28.50) | 22.5 (15.22,27.57) |  − 0.606 | 0.545 |
CRP (mg/L) | 23.8 (8.14,62.05) | 24.7 (13.55,58.15) |  − 0.422 | 0.673 |
LDH (U/L) | 411.0 (306.00,559.00) | 378.0 (307.25,453.75) |  − 1.148 | 0.137 |
PCT (10 ng/mL) | 0.15 (0.08,0.27) | 0.15 (0.08,0.30) |  − 0.381 | 0.703 |
25OH-Vitamin D | 16.7 (9.56,26.05) | 19.9 (13.05,29.96) |  − 1.657 | 0.097 |
D-dimer (ng/mL) | 832.0 (517.50,212.00) | 603.0 (361.50,1343.50) |  − 2.070 | 0.038 |
ALT (U/L) | 25.0 (15.50,52.00) | 20.5 (13.25,41.75) |  − 1.246 | 0.213 |
ALB (g/L) | 33.8 (30.85,36.75) | 37.7 (34.30,39.35) |  − 4.238 |  < 0.001 |
Serum NK (%) | 10.0 (6.00,17.75) | 11.0 (7.52,14.65) |  − 0.842 | 0.400 |
Absolute value of NK | 146.0 (74.50,338.50) | 170.5 (80.00,297.75) |  − 0.041 | 0.967 |
CD4 + (%) | 36.6 (28.60,35.40) | 32.3 (30.40,40.75) |  − 0.190 | 0.849 |
CD8 + (%) | 30.3 (26.30,35.40) | 27.6 (23.20,32.57) |  − 2.381 | 0.017 |
CD4/CD8 | 1.17 (0.92,1.44) | 1.26(0.99,1.71) |  − 1.328 | 0.184 |
NK in BALF (%) | 8.0 (5.60,11.90) | 8.95 (5.80,13.62) |  − 1.204 | 0.229 |
CD4 in BALF (%) | 27.5 (19.60,32.25) | 34.95 (23.00,43.90) |  − 1.950 | 0.051 |
CD8 in BALF (%) | 46.0 (36.30,59.00) | 42.1 (32.52,52.57) |  − 1.597 | 0.110 |
Proportion of lobulated nuclear cells in BALF | 45.0 (31.500,59.00) | 37.5 (18.25,57.75) |  − 1.940 | 0.052 |