Evaluation of the Cerebral State Index in Cats under Isoflurane Anaesthesia: Dose-Effect Relationship and Prediction of Clinical Signs

Table 2

Results from the pharmacodynamic modeling for the parameters studied.

	𝐸max	EC50	𝐸0	𝛾
CSI	6.11	1.53%	54.4	7.3
BS	9.4%	1.75%	0%	9.95
EMG	0.38%	1.04%	26.1%	8.61

Data are estimate ± standard deviation. CSI: cerebral state index; BS: burst suppression ratio; EMG: electromyographic activity; 𝐸_max: maximum effect; EC₅₀: concentration at 50% maximum effect; 𝐸₀: baseline effect; 𝛾: hill exponent.