TPE group | Control group | P value | |
---|---|---|---|
CD4/CD8+ ratio | 2.8 ± 1.14 | 1.56 ± 0.82 | 0.002 |
Alveolar macrophage (%) | 85.3 ± 14 | 91.3 ± 5.03 | NS |
Lymphocytes (%) | 12 ± 10.6 | 7.45 ± 5.26 | NS |
Neutrophils (%) | 2.55 ± 4.09 | 0.8 ± 0.71 | NS |
Eosinophils (%) | 0.25 ± 0.35 | 0.5 ± 0.85 | NS |
Cell number (104/mL) | 10 ± 12 | 12 ± 9 | NS |