title: Attention and executive functions profile in childhood absence epilepsy.
abstract: Childhood absence epilepsy (CAE) has been associated with executive functions and attention deficits. To clarify the issue of neurocognitive impairments in CAE, we investigated whether specific executive functions and attention deficit patterns were present in a well-defined group of children with CAE who were taking valproic acid. Participants included 15 children with CAE and 15 healthy controls aged 8-15 years and matched for sex, age and IQ. We compared the performances of the two groups in the following neuropsychological domains: planning and problem solving (TOL), verbal fluency (FAS and CAT), verbal short-term memory (DSF), verbal working memory (DSB), visuospatial memory (Corsi Block Tapping Test) and sustained and divided attention (TMT-A and TMT-B). No differences were found between the two groups on measures of intellectual functioning, verbal short-term memory and visuospatial memory. By contrast, significant differences were found in total time of planning task, phonological and category fluency and sustained and divided attention. Future studies that systematically examine different aspects of attention and executive functions are needed to outline a clear and specific neuropsychological profile in CAE.
authors.affiliation: Department of Neuroscience, Child Neurology and Psychiatry Unit, Tor Vergata University of Rome, Italy. elisadagati@gmail.com
authors.forename: Elisa
authors.initials: E
authors.lastname: D'Agati
authors.forename: Caterina
authors.initials: C
authors.lastname: Cerminara
authors.forename: Livia
authors.initials: L
authors.lastname: Casarelli
authors.forename: Mariabernarda
authors.initials: M
authors.lastname: Pitzianti
authors.forename: Paolo
authors.initials: P
authors.lastname: Curatolo
mesh_terms: D000293:Adolescent; D001288:Attention / Q000502:physiology*; D002648:Child; D003071:Cognition; D004832:Epilepsy, Absence / Q000503:physiopathology*; D056344:Executive Function / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D008568:Memory; D009483:Neuropsychological Tests; D011340:Problem Solving / Q000502:physiology