Table 3.
The level of C-reactive protein in patients with severe vs very severe COPD
| Variable | Group | Mean ± SD | Median (IQR) | p-value |
|---|---|---|---|---|
| Severe | 5.62 ± 1.6 | 5 (4.5 - 6.5) | ||
| CRP mg/L | Very severe | 9.28 ± 3.2 | 9 (7 - 10 | *p < 0.0001 |
P (Mann- Whitney U test).
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