Table 4.
Neutrophil Functional Studies
| Parameter | Control | Severe CAP | Non-severe CAP |
|---|---|---|---|
| CD35-basal | 82.0 (27.4) | 147.6 (147.6) | 122.4 (109.1) |
| CD35-stimulated | 180.6 (64.2) | 334.5 (186.3) | 399.5 (237.3) |
| CD66b-basal | 54.1 (20.7) | 71.3 (57.8)b | 55.9 (29.5) |
| CD66b-stimulated | 88.8 (38.3) | 156.2 (177.5) | 148.7 (95.7) |
| Respiratory bursta | 389.8 (192.9) | 492.6 (430.1)b | 730.8 (415.4) |
| Phagocytosis | 769.2 (593.2) | 1,064 (884.3) | 751.6 (940.5) |
Units: MFI values represent the median and interquartile range (IQR)
aPhagocytosis-stimulated
bStatistically significant differences between severe and non-severe CAP groups (p < 0.05)