Table 1 Intubation and extubation time of patients in the three groups
Characteristics | Group | F/ Chi-square value | P-value | ||
|---|---|---|---|---|---|
A (n = 30) | B (n = 30) | C (n = 30) | |||
Age (years) | 57.4 ± 13.4 | 53.4 ± 15.9 | 55.4 ± 12.2 | 0.618 | 0.541 |
Gender (male/female) | 16/14 | 17/13 | 15/15 | 0.268 | 0.875 |
Body weight (kg) | 58.7 ± 11.2 | 61.9 ± 9.4 | 60.9 ± 10.1 | 0.755 | 0.473 |
ASA Classification (I/II) | 12/18 | 13/17 | 11/19 | 0.278 | 0.870 |
Operation time (min) | 60.3 ± 13.3 | 57.4 ± 16.9 | 58.3 ± 14.7 | 0.293 | 0.747 |
Extubation time (min) | 10.4 ± 2.9 | 9.9 ± 3.6 | 9.6 ± 3.3 | 0.487 | 0.616 |