Table 1.
Baseline Characteristics
| Variable | Group I | Group S | Group T | P value |
|---|---|---|---|---|
| Age (year) | 39.57 (12.03) | 42.43 (11.75) | 43.40 (12.07) | 0.174 |
| Weight (kg) | 59.07 (6.29) | 59.37(7.10) | 63.13(7.93) | 0.054 |
| Height (cm) | 159.20 (5.60) | 159.83 (5.15) | 160.93 (4.43) | 0.413 |
| BMI (kg m−2) | 23.38 (2.95) | 23.29 (3.05) | 24.36 (2.68) | 0.289 |
| ASA physical status | 0.475 | |||
| I | 23 (76.6%) | 25 (83.3%) | 21 (70%) | |
| II | 7 (23.4%) | 5 (16.7%) | 9 (30%) | |
| Mallampati score | 0.600 | |||
| I | 1 (3.3%) | 3 (10%) | 1 (3.3%) | |
| II | 18 (60%) | 15 (50%) | 20 (66.7%) | |
| III | 11 (36.7%) | 12 (40%) | 9 (30%) | |
| Thyromental distance (cm) | 7.67 (0.83) | 7.78 (0.70) | 7.48 (0.55) | 0.940 |
| Duration of anesthesia (min) | 127.13 (38.78) | 129.47 (37.71) | 130.40 (34.90) | 0.921 |
| Duration of pneumoperitoneum (min) | 92.20 (39.99) | 95.83 (37.95) | 95.20 (32.81) | 0.257 |
Data are expressed as number (percentage) or mean (SD). ASA, American Society of Anesthesiologists. Group I, Group I-gel; Group S, Group LMA Supreme; Group T, Group tracheal tube