Variables | Snorer (n 289) | Non-snorer (n 1,117) | p |
---|---|---|---|
Age, year | 48.4 ± 19.7 | 32.1 ± 21.3 | < 0.0001 |
Gender, male | 150 (51.9%) | 634 (56.8%) | NS |
Body mass index, kg/m2 | 27.4 ± 5.6 | 23.2 ± 5.7 | < 0.0001 |
ASA score | 1.6 ± 2.3 | 1.2 ± 0.57 | < 0.0001 |
Pneumonia | 2 (0.7%) | 11 (1%) | NS |
Atelectasis | 12 (4.2%) | 10 (0.9%) | < 0.0001 |
Respiratory failure | 4 (1.4%) | 6 (0.5%) | NS |