title: Attention deficit hyperactivity disorder in a Canadian prison population.
abstract: Previous research has shown that a significant percentage of offenders are affected by adult attention deficit hyperactivity disorder (ADHD) and its related symptoms, however it is unknown the extent to which this disorder affects federal inmates in Canada and the impact ADHD has on key correctional outcomes. Four hundred and ninety-seven male federal offenders were assessed at intake over a fourteen month period using the Adult ADHD Self-Report Scale (ASRS). Approximately 16.5% scored in the highest range, which is consistent with the clinical threshold for diagnosis for the disorder; a further 25.2% reported sub-threshold symptoms in the moderate range. ADHD symptoms were found to be associated with unstable job history, presence of a learning disability, lower educational attainment, substance abuse, higher criminal risk and need levels, and other mental health problems. ADHD symptoms were also found to predict institutional misconduct. Additionally, offenders with high levels of ADHD symptomatology fared more poorly on release to the community. Implications for institutional behavior management and the need for additional resources and adapted interventions are discussed.
authors: Research Branch, Correctional Service Canada, Ottawa, Canada.
authors: Amelia M
authors: AM
authors: Usher
authors: Lynn A
authors: LA
authors: Stewart
authors: Geoff
authors: G
authors: Wilton
mesh_terms: D000328:Adult; D001289:Attention Deficit Disorder with Hyperactivity / Q000175:diagnosis / Q000453:epidemiology* / Q000523:psychology; D002170:Canada / Q000453:epidemiology; D003415:Crime / Q000523:psychology / Q000706:statistics & numerical data; D006801:Humans; D008297:Male; D015995:Prevalence; D011329:Prisoners / Q000523:psychology* / Q000706:statistics & numerical data; D011569:Psychiatric Status Rating Scales; D012008:Recurrence