| Total | Groups | p-value | |
BIS | Non BIS | |||
Hypnotics in induction | ||||
Propofol mg (n = 17) | 144.44 ± 48.16 | 135.71 ± 55.63 | 150 ± 44.72 | 0.555 |
Thiopental mg (n = 17) | 504.41 ± 92.80 | 529.54 ± 81.25 | 458.33 ± 102.06 | 0.134 |
Kétamine mg (n = 5) | 150.00 | 125.00 | 166.67 | - |
Hypnotics in maintenance | ||||
Propofol mg (n = 12) | 101.66 ± 78.25 | 72.5 ± 38.62 | 116.25 ± 90.85 | 0.386 |
Isoflurane % (n = 15) | 1.31 ± 0.30 | 1.35 ± 0.33 | 1.25 ± 0.27 | 0.533 |
Halothane % (n = 20) | 1.48 ± 0.59 | 1.6 ± 0.78 | 1.4 ± 0.43 | 0.473 |