Characteristic | Group N (n = 56) | Group W (n = 56) | Group WS (n = 55) | |
---|---|---|---|---|
Age[yr;mean(range)] | 56(39–65) | 56(43–65) | 56(40–65) | |
Sex(male)(female) | (22)(34) | (27)(29) | (25)(30) | |
BMI[kg/m2;mean(SD)] | 23(2.97) | 22(2.30) | 23(2.27) | |
History of hypertension [n(%)] | 23(41) | 21(38) | 24(44) | |
History of diabetes[n(%)] | 22(39) | 15(27) | 13(24) | |
Mallampati class (I)(I)(III)(IV) | (28)(21)(6)(1) | (22)(18)(15)(1) | (22)(16)(15)(2) | |
Thyromental distance [cm;mean(SD)] | 7(0.29) | 7(0.27) | 7(0.37) | |
History of snoring [n(%)] | 18(32) | 14(25) | 18(33) | |
OSAHS[n(%)] | 1(2) | 0(0) | 0(0) | |
ASA(I)(II)(III) | (7)(33)(16) | (5)(35)(16) | (2)(33)(20) | |
SpO2 before sedation [%;mean(SD)] | 98(1.28) | 98(1.53) | 98(1.36) |