These cognitive findings are accompanied by neurobiological discoveries that reveal avian and mammalian forebrains are homologous, and show similarities in connectivity and function down to the cellular level.
Given that variations in illness severity may impact cognitive findings, there is a possibility that this was a contributing factor to the large differences between the overall study findings in this review.
Hence, these variables were not likely to have influenced the cognitive findings; although, Hellvin et al. (2012) had group matched FEM patients and HCs at a ratio of 2 1.
The diffuse projections of these subcortical structures may account for the wide range of cognitive findings and cortical damage exhibited across the C9ORF72 mutation cohort here.
Although we are still far from the point of a meaningful integration of cognitive findings with AP treatment outcome, results from neuropsychological assessment could provide guidance to the patient's management.
The most consistent cognitive findings are those testing prefrontal cortical function, such as spatial working memory, antisaccade eye movements, olfactory identification, and tasks requiring rapid processing of information such as story recall [ 45].
In support of this finding is a paper by the Rush group [ 10], which reported the pathological and cognitive findings from two prospective community-based studies; in 652 patients who had come to autopsy, the three pathologies above were significantly associated with the cognitive measures.
Heyn et al's [ 23] meta analysis of results from 30 trials did suggest overall that physical activity could improve physical and cognitive fitness, finding larger effect sizes for physical fitness than for aspects of cognitive health.
A new study links shift work to poorer cognitive functioning, finding that workers who reported having irregular shift schedules performed poorly on a test that measures cognitive decline, compared to those who had never or not recently performed shift work.
47, 48 Many studies have not reported significant associations between memory concern and cognitive function, finding rather that memory concern is related to psychopathology, personality traits such as neuroticism, and negative cognitive bias.
