Table 2.
Group | 0%–49% | 50%–100% |
---|---|---|
A, n | 3 | 8 |
B, n | 4 | 9 |
Notes: There were no significant intergroup differences. A, AECOPD without bacterial infection (group A); B, AECOPD with bacterial infection (group B).
Abbreviation: AECOPD, acute exacerbation of COPD.