Introduction: Emotional and behavioral problems are common in adolescents with mild to borderline intellectual disabilities (MBID). Basic Psychological Needs Theory connects fulfillment of basic psychological needs (autonomy, relatedness, competence) to ill-being (mental health problems). The associations between the frustration and satisfaction…

Introduction: Estimates of the prevalence of depression in people with intellectual disability range from almost nonexistent to 39%. We analyzed the outcomes of three screening instruments to find out more about the prevalence in people with mild or borderline disability. Methods: 102 Dutch individuals residing in institutions or living…

Background: Little is known about the efficacy of eye movement desensitization and reprocessing (EMDR) therapy for post-traumatic stress disorder (PTSD) symptoms in people with mild intellectual disability or borderline intellectual functioning (MID-BIF). Aims: To explore the safety, feasibility, and efficacy of EMDR therapy in adults with…

Introduction: Observable dementia symptoms are hardly studied in people with severe/profound intellectual (and multiple) disabilities (SPI(M)D). Insight in symptomatology is needed for timely signaling/diagnosis. This study aimed to identify practice-based observations of dementia symptoms in this population. Methods: Care professionals and family…

Introduction: Diagnosing dementia in people with severe/profound intellectual (and multiple) disabilities (SPI(M)D) is complex. Whereas existing dementia screening instruments as a whole are unsuitable for this population, a number of individual items may apply. Therefore, this study aimed to identify applicable items in existing dementia…

Introduction: The aim of this systematic review was to synthesize the literature on the correlates and risk factors of anxiety among adults with ID. Methods: Following the PRISMA guidelines, a systematic search of peer-reviewed literature was conducted across six major electronic databases. From an initial screening of 844 records, 13 studies were…

Introduction: Families have a significant role in the lives of people with intellectual disabilities and challenging behaviors. However, it is not clear how actively families are involved when people with intellectual disabilities and challenging behaviors are living in out-of-home care. This scoping review explored the frequency and type of…

Introduction: This systematic literature review aims to (a) identify how the parenting stress was used in the empirical studies as an independent, outcome, moderator and mediator variable, (b) identify the predictors of parenting stress in parents of children with ASD, (c) identify how parenting stress relates with mental health, and (d) make…

Introduction: Personality traits may predict the use of substances in individuals with mild intellectual disabilities (MID) or borderline intellectual functioning (BIF). The Dutch version of the Substance Use Risk Profile Scale (SURPS), adapted for this population, was tested on its psychometric properties. Method: Individuals with MID or BIF (IQ…

Introduction: As opposed to studies focusing on staffs' attributions of challenging behavior (CB), relatively few studies have looked at how people with intellectual disabilities (ID) attribute such behaviors themselves, and a systematic overview is currently lacking. The aim of this review was to synthesize the evidence from qualitative studies…

Introduction: Post-traumatic stress disorder (PTSD) may be under-recognized in people with intellectual disabilities (PWID) and reviews on appropriate screening tools and prevalence are lacking. This review aims to identify PTSD screening tools for PWID and estimate the prevalence of PTSD within this population. Method: Medline, PubMed, Embase,…

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…

Accurate population rates of depression can inform allocation of health resources and service planning, to counter the impact of depression on quality of life and morbidity. A systematic review of the rates of depression in children and adults with autism spectrum disorders (ASD) and without intellectual disability (high-functioning [HF] ASD) was…

Background: Problematic alcohol use is characterized by disrupted associative processing of environmental clues, where problematic drinkers interpret ambiguous, alcohol-relevant clues in an alcohol-related way. The present study examined the strength of this interpretation bias in a large sample (N = 230) of light and problematic drinkers with and…

Research on risk assessment and risk management in offenders with intellectual disabilities (OIDs), although far behind compared to the mainstream offender literature, is now expanding. The current review provides an overview of the predictive value of risk assessment and treatment outcome monitoring tools developed for both mainstream forensic…