title: A prospective study of short- and long-term neuropsychological outcomes after traumatic brain injury in children.
abstract: Longitudinal neuropsychological outcomes of traumatic brain injury (TBI) were investigated in 53 children with severe TBI, 56 children with moderate TBI, and 80 children with orthopedic injuries only. Neuropsychological functioning was assessed at baseline, at 6- and 12-month follow-ups, and at an extended follow-up (a mean of 4 years postinjury). Mixed model analyses revealed persistent neuropsychological sequelae of TBI that generally did not vary as a function of time postinjury. Some recovery occurred during the first year postinjury, but recovery reached a plateau after that time, and deficits were still apparent at the extended follow-up. Further recovery was uncommon after the first year postinjury. Family factors did not moderate neuropsychological outcomes, despite their demonstrated influence on behavior and academic achievement after childhood TBI.
authors.affiliation: Department of Pediatrics, Ohio State University, Columbus, USA. yeates.1@osu.edu
authors.forename: Keith Owen
authors.initials: KO
authors.lastname: Yeates
authors.forename: H Gerry
authors.initials: HG
authors.lastname: Taylor
authors.forename: Shari L
authors.initials: SL
authors.lastname: Wade
authors.forename: Dennis
authors.initials: D
authors.lastname: Drotar
authors.forename: Terry
authors.initials: T
authors.lastname: Stancin
authors.forename: Nori
authors.initials: N
authors.lastname: Minich
mesh_terms: D001930:Brain Injuries / Q000150:complications*; D002648:Child; D003072:Cognition Disorders / Q000175:diagnosis / Q000209:etiology*; D005190:Family / Q000523:psychology; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009483:Neuropsychological Tests; D011446:Prospective Studies; D020127:Recovery of Function; D012931:Social Environment