Citation

Walz NC, Yeates KO, Taylor HG, Stancin T, Wade SL. J. Neuropsychol. 2010; 4(Pt 2): 181-195.

Copyright

(Copyright © 2010, British Psychological Society)

DOI

10.1348/174866410X488788

PMID

20307379

Abstract

This study examined the longer-term effects of traumatic brain injury (TBI) on theory of mind (ToM) skills of children who were between the ages of 5 and 7 years at the time of injury. Fifty-two children with orthopaedic injury, 30 children with moderate TBI, and 12 children with severe TBI were evaluated approximately 1 year post-injury (mean age=6.98 years, SD=0.59, range=6.02-8.26). Children with severe TBI did not engage in representation of first- and second-order mental states at a developmental level comparable to their peers, suggesting stagnation or lack of development, as well as regression of putatively existing ToM skills. Age, task-specific cognitive demands, and verbal abilities were strong predictors of ToM performance. However, even after taking those factors into account, children with severe TBI had poorer ToM performance than children with orthopaedic injuries.

Language: en