ERRATUM

Bispectral index and other processed parameters of electroencephalogram: an update

(Rev Bras Anestesiol, 2012;62(1):105-117)

In the Brazilian Journal of Anesthesiology, Volume 62, Number 01, where it reads "Suppresion rate is defined as intervals over 0.5 seconds in which EEG voltage is below ± 0.5 µV (Figure 2). Suppression rate ^12,13 is the epoch fraction (time period of the analysis of two seconds) in which EEG is isoelectric (does not exceed ± 0.5 µV).", it should read "Suppresion rate is defined as intervals over 0.5 seconds in which EEG voltage is below ± 5 µV (Figure 2). Suppression rate ^12,13 is the epoch fraction (time period of the analysis of two seconds) in which EEG is isoelectric (does not exceed ± 5 µV).".

Nunes RR, Chaves IMM, Alencar JCG, Franco SB, Oliveira YGBR, Menezes DGA - Bispectral Index and Other Processed Parameters of Electroencephalogram: an Update.