Table 2 Analysis of risk factors for perioperative adverse events

Modified STOP-Bang ≥3

1.88 (1.12, 3.15)

0.017

1.91 (0.99, 3.66)

0.055

ASA physical status

1.93 (1.15, 3.25)

0.013

1.46 (0.77, 2.77)

0.245

Dyslipidemia

1.2 (0.66, 2.18)

0.544

–

–

History of stroke

4.63 (0.92, 23.41)

0.064

–

–

History of asthma

3.46 (0.76, 15.81)

0.109

–

–

History of renal disease

1.18 (0.52, 2.67)

0.700

–

–

1.88 (1.04, 3.39)

0.035

1.4 (0.64, 3.08)

0.4

0.79 (0.69, 0.91)

0.001

0.79 (0.68, 0.92)

0.002

1.07 (1.03, 1.11)

0.001

1.06 (1.01, 1.11)

0.025