maintained with total intravenous anesthesia consisting of remifentanil and propofol. Patients were excluded as study subjects if they were hospitalized or sedative premedication was needed.
Variables
Predictor variables were gender, valproic acid (yes or no), phenytoin (yes or no), clobazam (yes or no), carbamazepine (yes or no), clonazepam (yes or no), phenobarbital (yes or no), zonisamide (yes or no), sevoflurane use for induction (yes or no), tooth extraction (yes or no), age, body mass index, propofol rate (μg/kg body weight