Influence of Head and Neck Position on Oropharyngeal Leak Pressure and Cuff Position with the ProSeal Laryngeal Mask Airway and the I-Gel: A Randomized Clinical Trial
Table 1
Demographics.
Parameter
ProSeal LMA ()
I-gel ()
value
Age (in years)
38 ± 14.3
38 ± 13.1
0.98
Sex (F : M)
16 : 14
18 : 12
0.60
Height (in cm)
158 ± 7.02
159 ± 8.07
0.85
Weight (in kg)
54 ± 11.08
55 ± 11.05
0.93
Mallampati Class (1/2/3/4)
12/13/5/0
13/13/4/0
0.72
ASA physical status (1/2)
14/16
22/8
0.03
Size of device inserted (3/4)
14/16
17/13
0.44
Data presented as mean ± SD or actual numbers. < 0.05 is considered significant.
