| |
LMA Proseal™ (n = 858) |
LMA Supreme™ (n = 121) |
P value |
| All problems |
61 (7.11%) |
16 (13.2%) |
0.031 |
| Laryngospasm |
20 (2.33%) |
7 (5.79%) |
0.039 |
| Bronchospasm |
7 (0.82%) |
2 (1.65%) |
0.308 |
| Coughing on insertion |
8 (0.93%) |
2 (1.65%) |
0.356 |
| Desaturation |
11 (1.28%) |
3 (2.48%) |
0.400 |
| Difficulty ventilation |
29 (3.38%) |
12 (9.91%) |
0.003 |
Fisher’s exact test performed P < 0.05 for all problems, laryngospasm and difficulty ventilation |
