Characteristic | Total Set | Matched Set | ||||||
---|---|---|---|---|---|---|---|---|
Group N (n =316) |
Group P (n =434) |
STD(%) | P-value | Group N (n =157) |
Group P (n =157) |
STD(%) | P-value | |
Patients Characteristics | ||||||||
Age (yrs) | 44.73 ± 24.66 | 39.92 ± 11.87 | 26.18 | <0.001 | 41.12 ± 14.24 | 41.03 ± 11.93 | 0.69 | 0.949 |
Height (cm) | 159.26 ± 5.43 | 159.31 ± 8.60 | -0.67 | 0.914 | 159.22 ± 5.48 | 159.71 ± 5.64 | -8.81 | 0.434 |
Weight (kg) | 57.39 ± 9.23 | 57.79 ± 9.16 | -4.35 | 0.557 | 57.07 ± 9.52 | 57.68 ± 8.54 | -6.75 | 0.555 |
Smoking history(n) | 17(5.4) | 37(8.5) | -44.60 | 0.100 | 9(5.7) | 10(6.4) | -12.28 | 0.886 |
PONV History (n) | 19(6.0) | 24(5.5) | 8.70 | 0.779 | 7(4.5) | 8(5.1) | -13.33 | 0.791 |
Anesthetic Factors | ||||||||
OP time (min) | 144.49 ± 120.17 | 142.44 ± 130.89 | 1.62 | 0.826 | 136.61 ± 89.23 | 137.01 ± 90.99 | -0.44 | 0.891 |
Sevoflurane (n) | 132(41.8) | 143(32.9) | 23.83 | 0.013 | 55(35.0) | 54(34.4) | 1.71 | 0.906 |
Desflurane (n) | 184(58.2) | 291(67.1) | -14.21 | 0.013 | 102(65.0) | 103(65.6) | -0.92 | 0.906 |
N2O (n) | 224(70.9) | 387(89.2) | -22.86 | <0.001 | 134(85.4) | 134(85.4) | 0.0 | 1.000 |
Remifentanil (n) | 37(11.7) | 20(4.6) | 87.12 | 0.652 | 9(5.7) | 10(6.4) | -12.28 | 0.813 |
Pre intubation opioid (n) | 187(59.2) | 349(80.4) | -30.37 | <0.001 | 116(73.9) | 113(72.0) | 2.57 | 0.703 |
PCA Related Factors | ||||||||
PCA Fentanyl(mcg) | 1064.60 ± 192.51 | 1049.69 ± 134.05 | 9.25 | 0.022 | 1049.80 ± 150.56 | 1052.87 ± 123.81 | -2.23 | 0.844 |
Nefopam | 168(53.2) | 175(40.3) | 27.59 | <0.001 | 75(47.8) | 63(40.1) | 16.11 | 0.172 |
Ketorolac | 126(39.9) | 212(48.8) | -20.07 | 0.015 | 66(42.0) | 79(50.3) | -19.76 | 0.141 |
Ramosetron | 229(72.5) | 382(88.0) | -19.31 | <0.001 | 137(87.3) | 135(86.0) | 1.49 | 0.892 |
Palonosetron | 7(2.2) | 9(2.1) | 4.65 | 0.895 | 4(2.5) | 4(2.5) | 0 | 0.702 |
Granisetron | 80(25.3) | 43(9.9) | 87.5 | <0.001 | 16(8.9) | 18(11.5) | -12.75 | 0.656 |