The evaluation of anesthesia depth monitoring with auditory evoked potentials index during induction and tracheal intubation for the elderly / 中华老年医学杂志

ABSTRACT

0 05)respeetively before induction, which shoued no statistic difference between two groups.AEP index and BIS of two groups after induction were decreased to below 30 a nd 55 respeetively(T 1 vs. T 0 ,P0 01) ) . The changing tendency of the elderly group and the young group were identical a t all time points. Conclusions AEP index can be used for the anesthesia depth monitoring for the elderly without obvious auditory dysfunction during tracheal intubation.