Close
  Indian J Med Microbiol
 

Figure 1: Changes in auditory evoked potentials index (AAI), composite AAI, and bispectral index (BIS). A = AAI, C = composite AAI, B = BIS. Mean (black square) with first and third quartile (white square) are shown. Bars indicate maximum and minimum values. *P < 0.05 vs before induction, $P < 0.05 vs AAI (A), +P < 0.05 vs propofol 4 mg/kg/h, #P < 0.05 vs before intubation

Figure 1: Changes in auditory evoked potentials index (AAI), composite AAI, and bispectral index (BIS). A = AAI, C = composite AAI, B = BIS. Mean (black square) with first and third quartile (white square) are shown. Bars indicate maximum and minimum values. <sup>*</sup><i>P</i> < 0.05 vs before induction, <sup>$</sup><i>P</i> < 0.05 vs AAI (A), <sup>+</sup><i>P</i> < 0.05 vs propofol 4 mg/kg/h, <sup>#</sup><i>P</i> < 0.05 vs before intubation