Background: This study aimed to evaluate the everyday ways that individuals with mild and moderate intellectual disabilities exercise choice and control. Method: Photovoice with 17 adults with mild to moderate intellectual disability who were receiving individual funding was conducted. Focus groups were held to review the photos. Findings: While…

Background: In secure residential facilities, group climate perceptions of clients with mild intellectual disability or borderline intellectual functioning are systematically assessed for quality improvement. A valid and reliable measure may ensure that this process is consistent. The Group Climate Inventory--Revised (GCI-R) is a new measure to…

This study aims to contribute to the knowledge about lacking or contradictory effects of benzodiazepine on hyperaroused or aggressive behaviour in persons with intellectual disability (ID). We conducted a retrospective and natural case study in a person with mild ID and multiple adverse childhood experiences (ACE), using routine diary data…

Background: Walk tests are common gait speed and endurance assessments. Shorter test versions could benefit adults with intellectual disability. Thus, the concurrent validity of shorter tests was studied. Methods: Thirty-five adults with mild to moderate intellectual disability, aged 21-64 years, were assessed with the 4-m walk test, 10-m walk…

Background: The Group Climate Inventory (GCI) was tested for measurement invariance across 332 adults with and 225 adults without mild intellectual disabilities in Dutch forensic treatment, and for latent mean differences on its "Support", "Growth", "Repression", and "Atmosphere" subscales. Method:…

Introduction: The first aim of this study was to explore the mental functions of patients with mild intellectual disabilities or borderline intellectual functioning (MID-BIF) in mental health care. The second aim was to examine the differences in mental functions between people with MID-BIF and those with higher educational levels (i.e. further…

Background: Post-traumatic stress disorder (PTSD) is common in adults with intellectual disabilities. Often there are additional disorders such as substance use, mood and anxiety disorders. The current study focuses on the feasibility and initial efficacy of prolonged exposure (PE) for PTSD in adults with mild intellectual disabilities. The…

Background: Aggressive behaviour (AB) and non-suicidal self-injury (NSSI) are common in people with mild intellectual disability or borderline intellectual functioning, leading to adverse consequences for themselves and those around them. Method: We investigated the relationship between AB (both total and physical in particular) and NSSI and risk…

Background: Friendship quality is crucial for psychological well-being, yet is often lower in persons with intellectual disabilities compared to their peers. This study explores the predictors of friendship quality among adults with mild intellectual disability, focusing on age, gender, living setting, psychiatric traits, and social cognition.…

Individuals with intellectual disabilities need an affective and sexual education adapted to their characteristics. There are few interventions that meet these objectives and offer empirical evidence of their efficacy. To respond to the limitations of existing interventions, an evidence-based affective-sexual educational intervention for adults…

Introduction: Young people with intellectual disabilities (ID) are at an increased risk for experiencing mental health issues compared to their peers without disabilities. Further, there are limited resources available to help accurately assess mental health disorders and that are accessible for adolescents with ID. Method: This paper describes…

Background: Despite growing recognition of their right for inclusion in society, people with intellectual disabilities are often excluded from mainstream services, or experience poor service outcomes. Method: Taking a relational approach that considers the interpersonal relations and interactions that occur in mainstream service settings in…

Background: The present study examines the relationship between stereotypical beliefs about people with intellectual disabilities, desire for social distance, and general knowledge about human sexuality with attitudes towards the sexuality of adults with mild intellectual disabilities. Method: Two hundred fifty participants from staff, family and…

Introduction: Sedentary behaviour among individuals with intellectual disabilities, driven by barriers such as limited access to adapted programs and low self-efficacy, contributes to chronic health conditions. This study evaluates the effectiveness of the Valemee Visual System (VVS), a novel tool offering visual support and structured exercise…

Background: During the COVID-19 pandemic we implemented a partially online music intervention to examine the feasibility, experiences and short-term outcomes on the challenging behaviour and well-being of adults with intellectual disabilities. Method: This mixed-methods study included 10 participants with mild or moderate intellectual disabilities…