Research addressing people with intellectual disabilities' experiences of mental health problems has mainly focused on the perspectives of family members or professionals, or has been driven by service evaluation. Few studies have sought the views of people with intellectual disabilities about their own mental health experiences. This study…

In "DSM-5" there has been a move to dimensional personality disorder (PD) diagnosis, incorporating personality theory in the form of the five-factor model (FFM). It proposes an alternative assessment system based on diagnostic indicators and the FFM, while retaining "DSM-IV" categorical criteria. Four individuals with…

Introduction: Solution-focused brief therapy (SFBT) has a growing evidence base and several authors have recognized the advantages of applying this approach with people with intellectual disabilities (ID). The purpose of this review is to summarize and critique the literature that has used solution-focused (SF) approaches in ID, and consider…

Introduction: Substance use disorders (SUD) are common among individuals with intellectual and developmental disorders (IDD). The quality of care individuals with these conditions receive can be affected by perceptions and attributions of SUD among clinicians, professional caregivers, and family members. The aim of this study was to explore such…

Background: It is well established that people with an intellectual disability have high rates of mental health problems, yet rates of uptake of services do not match need. Aim: To identify the current literature pertaining to the barriers and facilitators to access to mental health services for people with an intellectual disability. Method: A…

This brief article examines the community services delivered to youth with autism spectrum disorder (ASD) in a Southern Californian city as a way to better understand ASD service provision and service attitudes. Specific goals of the study were to identify the services being delivered within the area, and how the use, perceived evidence, and value…

Introduction: People with intellectual disabilities and co-occurring psychopathology have a relatively high likelihood to engage in aggressive behavior. Nevertheless, structured clinical assessment of aggressive behavior, including when and where it occurs, is scarce in this population. Methods: On three wards specializing in the care for people…

Mental illness, and its assessment and treatment, is a concern for caregivers and professionals working with people with intellectual disability (ID), as well as a cause of distress and disability for people with ID. Research in this area is hindered by difficulties associated with recognizing symptoms of mental illness and tracking their changes.…

Introduction: Current research findings in the field of intellectual disabilities (ID) regarding the relationship between mental health problems and challenging behavior are inconclusive and/or contradictory. The aim of this study was to further investigate the putative association between these two highly prevalent phenomena in people with ID,…

Introduction: Mental health professionals have reported that they have limited knowledge, skills, and confidence in the area of intellectual disability mental health. This article aims to learn from the experiences of people with intellectual disability about the attributes that may assist mainstream mental health professionals to provide them…

Introduction: There is reason to believe that many individuals with substance use disorders (SUD), who are in contact with services, have an undiagnosed intellectual disability. The aim of the present study was to investigate the prevalence of intellectual and borderline intellectual disabilities (ID/BID) among inpatients with SUD and to further…

Introduction: Children and young adults with Down syndrome can demonstrate increased behavior problems compared to their typically developing peers through childhood and adolescence. Though current tools measure behavior problems in persons with intellectual disabilities, they do not capture all the behavioral problems that can occur in…

Disruptive mood dysregulation disorder (DMDD) is a controversial "DSM-5" diagnosis. It is not known how DMDD symptoms vary by age and if differences are similar for autism, ADHD, and general population samples. Our study analyzed the two DMDD symptoms (irritable-angry mood and temper outbursts) in 1,827 children with autism or ADHD (with…

Adolescents with intellectual disability are at significant risk for developing concomitant mental health and behavior problems. Youth who experience "dual diagnosis" face great challenges, and require interventions that will promote their autonomy, self-determination, and adaptive functioning. In this article, we devote attention to…

Introduction: There is a significant gap between research and practice for mental health services for youth with autism spectrum disorder (ASD). Despite increased numbers of individuals with ASD treated in community settings, little is known about the array of practices used with this population and the extent to which providers are aware of and…