title: Predicting antiepileptic drug response in children with epilepsy.
abstract: In clinical practice, after diagnosis and when treatment has begun, it is important to predict as soon as possible which children will become seizure-free and which are likely to develop medically intractable seizures. This article summarizes factors predicting seizure remission in childhood-onset epilepsy treated with antiepileptic drugs (AEDs). Sustained seizure remission can be expected in over 90% of idiopathic epilepsies of childhood and in neurologically normal children with epilepsy having infrequent seizures showing early remission after starting treatment with AEDs. Even in the presence of symptomatic etiology of epilepsy--focal seizures and syndromes; high seizure frequency prior to or during treatment; seizure clustering; and poor or delayed response to first adequate drug therapy--up to 60% of children with treated epilepsy are able to enter long-term remission. However, remission can be expected in only 30% or less of those with catastrophic epilepsies of childhood.
authors.affiliation: Department of Public Health, University of Turku, Turku, Finland.
authors.forename: Matti
authors.initials: M
authors.lastname: Sillanpää
authors.forename: Dieter
authors.initials: D
authors.lastname: Schmidt
mesh_terms: D000293:Adolescent; D000367:Age Factors; D000927:Anticonvulsants / Q000627:therapeutic use*; D002648:Child; D004827:Epilepsy / Q000188:drug therapy*; D005260:Female; D005544:Forecasting / Q000379:methods*; D006801:Humans; D008297:Male; D011379:Prognosis; D012074:Remission Induction; D012307:Risk Factors; D012737:Sex Factors; D016896:Treatment Outcome
chemical_list: D000927:Anticonvulsants