Recently added articles from Canadian Journal of Psychiatry:
Comorbidity and Neuroimaging in Attention-Deficit Hyperactivity Disorder
Oct 01, 2009; ... It is clear that attention is not a unidimensional entity. We are all aware of the different aspects and functions of attention, such as focusing, executing, sustaining, and shifting attention. It has also been well documented that different aspects of attention are associated with different ...
Neuroimaging in Attention-Deficit Hyperactivity Disorder: Beyond the Frontostriatal Circuitry
Oct 01, 2009; ... Objectives: To review the findings of structural and functional neuroimaging studies in attention-deficit hyperactivity disorder (ADHD), with a focus on abnormalities reported in brain regions that lie outside the frontostriatal circuitry, which is currently believed to play a central role in ...
The Restless Brain: Attention-Deficit Hyperactivity Disorder, Resting-State Functional Connectivity, and Intrasubject Variability
Oct 01, 2009; ... Objectives: To highlight recent advances in the conceptualization of attention-deficit hyperactivity disorder (ADHD) emerging from neuroimaging and endophenotypic approaches. Methods: We selectively reviewed recent published literature on the phenomena of resting-state functional ...
Comorbidity in Adults With Attention-Deficit Hyperactivity Disorder
Oct 01, 2009; ... Objective: To examine the prevalence of comorbid Axis I (current and lifetime) and II disorders in adult men and women with attention-deficit hyperactivity disorder (ADHD). Method: Adult patients (n = 447; 266 men, 181 women) received comprehensive assessments for ADHD and Axis I and II ...
Impulsivity and Hopelessness as Predictors of Suicide-Related Ideation Among Older Adults
Oct 01, 2009; ... Objective: Research has demonstrated that impulsivity is strongly associated with suicide-related ideation and behaviour among young adults. However, to date, the potential importance of impulsivity as a predictor of suicide-related ideation in later life has yet to be determined. Our study ...