Development and evaluation of an ecological task to assess executive functioning post childhood TBI: The children's cooking task

Abstract

Purpose: Traumatic brain injury (TBI) often leads to executive functions deficits, which may be responsible for severe and longstanding disabilities in everyday activities. Sensitivity and ecological validity of neuropsychological tests of executive functions have been questioned. The aims of this study were to pilot an ecological open-ended assessment of executive functions in children, the 'Children's Cooking Task' (CCT), specifically to report its reliability, discriminant validity and concurrent validity. Methods: Twenty-five children with mild (n = 10) or moderate-to-severe TBI (n = 15), and 21 matched controls (aged 8 to 20 years) participated in the study. An open-ended cooking task w..