Table 7 Risk factors of PPCs in asthma and COPD patients
From: Risk factors of postoperative pulmonary complications in patients with asthma and COPD
| Â | Variables | OR(95%CI) | p-value |
|---|---|---|---|
asthma | Smoking index ≥20 pack-years | 5.4 (1.4–20.8) | 0.014 |
Eosinophil ≥200/mm3 | 0.31 (0.11–0.84) | 0.021 | |
GINA STEP ≥3 | 3.2 (1.04–9.9) | 0.043 | |
COPD | age, years | 1.18 (1.00–1.40) | 0.046 |
COPD treatments, yes | 0.09 (0.01–0.81) | 0.032 | |
Upper abdominal surgery, yes | 21.2 (1.3–349) | 0.033 | |
Operation time ≥ 5 h | 9.5 (1.2–77.4) | 0.035 |