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Direct linkArvid Nikolai Kildahl; Sissel Berge Helverschou – Autism: The International Journal of Research and Practice, 2024
Autistic people appear to be at increased risk of post-traumatic stress disorder, and experiences involving violence or sexual abuse appear to be common in this population. However, knowledge concerning trauma in autistic people with co-occurring intellectual disabilities is limited. In this cross-sectional study, we explored the prevalence of…
Descriptors: Posttraumatic Stress Disorder, Violence, Sexual Abuse, Adults
Kildahl, Arvid Nikolai; Bakken, Trine Lise; Matre, Espen Arnfinn Winther; Hellerud, Jane Margrethe Askeland; Engebretsen, Maria Hagen; Helverschou, Sissel Berge – International Journal of Developmental Disabilities, 2021
Introduction: Anxiety disorders are highly prevalent in individuals with autism spectrum disorder (ASD), but knowledge is limited regarding identification and treatment of these disorders in individuals with ASD and more severe levels of intellectual disability (ID). The current case study aims to explore and describe the inpatient, psychiatric…
Descriptors: Anxiety, Autism, Pervasive Developmental Disorders, Intellectual Disability
Blickwedel, Jessica; Vickerstaff, Victoria; Walker, Matthew; Hassiotis, Angela – Journal of Intellectual & Developmental Disability, 2019
Background: As both epilepsy and challenging behaviour are highly prevalent in adults with intellectual disability (ID) it is important to explore any potential relationships between the two to inform patient care. The aim of the present study was to investigate the relationship between epilepsy factors and challenging behaviour in adults with ID.…
Descriptors: Behavior Problems, Epilepsy, Intellectual Disability, Seizures
Valdovinos, Maria G.; Seibert, Haley N.; Piersma, Drew; Wilkinson, Alyssa; Griffith, Gabrielle; Hillring, Sara; Boyle, Bailey – Journal of Mental Health Research in Intellectual Disabilities, 2019
Introduction: The purpose of this study was to gain additional insight on patterns of behavior of three individuals dually diagnosed with intellectual disability (ID) and bipolar disorder as they cycled between elevated and depressed mood states. Methods: Data were collected from weekly, one-hour observations across a period of several months. The…
Descriptors: Psychological Patterns, Mental Disorders, Intellectual Disability, Comorbidity
Helverschou, Sissel Berge; Ludvigsen, Linn Beate; Hove, Oddbjørn; Kildahl, Arvid Nikolai – International Journal of Developmental Disabilities, 2021
Psychiatric disorders in individuals with co-occurring autism spectrum disorders (ASD) and intellectual disability (ID) are common, but diagnosis presents many challenges. The Psychopathology in Autism checklist (PAC) is among the very few instruments specifically developed for this group of individuals. The psychometric properties of the PAC…
Descriptors: Mental Disorders, Psychometrics, Autism, Pervasive Developmental Disorders
Beasley, Joan B.; Kalb, Luther; Klein, Ann – Journal of Mental Health Research in Intellectual Disabilities, 2018
Individuals with intellectual disability (ID) experience high rates of psychiatric disorders, and coinciding high rates of emergency service use. The current study seeks to explore strategies to improve outcomes by reporting a one-year prospective investigation among 41 individuals (Mean age = 32 years, SD = 12) with ID and mental health needs who…
Descriptors: Intellectual Disability, Rural Areas, Mental Disorders, Comorbidity
Chowdhury, Monali; Aman, Michael G.; Lecavalier, Luc; Smith, Tristram; Johnson, Cynthia; Swiezy, Naomi; McCracken, James T.; King, Bryan; McDougle, Christopher J.; Bearss, Karen; Deng, Yanhong; Scahill, Lawrence – Autism: The International Journal of Research and Practice, 2016
Previously, we adapted the Home Situations Questionnaire to measure behavioral non-compliance in everyday settings in children with pervasive developmental disorders. In this study, we further revised this instrument for use in autism spectrum disorder and examined its psychometric properties (referred to as the Home Situations…
Descriptors: Factor Structure, Psychometrics, Questionnaires, Pervasive Developmental Disorders
Rose, John; Willner, Paul; Shead, Jennifer; Jahoda, Andrew; Gillespie, David; Townson, Julia; Lammie, Claire; Woodgate, Christopher; Stenfert Kroese, Biza; Felce, David; MacMahon, Pamela; Rose, Nikki; Stimpson, Aimee; Nuttall, Jacqueline; Hood, Kerenza – Journal of Applied Research in Intellectual Disabilities, 2013
Background: Many people with intellectual disabilities display high levels of anger, and cognitive-behavioural anger management interventions are used routinely. However, for these methods to be used optimally, a better understanding is needed of different forms of anger assessment. The aim of this study was to investigate the relationship of a…
Descriptors: Mental Retardation, Psychological Characteristics, Cognitive Restructuring, Intervention
