Influence of APOE polymorphism on cognitive and behavioural outcome in moderate and severe traumatic brain injury

Abstract

In particular, performance on neuropsychological tasks that are presumed to be related to temporal lobe, frontal lobe and white matter integrity is worse in patients with the APOE epsilon4 allele than in those without it. More neurobehavioural disturbances are observed in APOE epsilon4 carriers than in APOE epsilon2 and epsilon3 carriers.