Background: Early intervention for autism spectrum disorder (ASD) tends to focus on enhancing social communication skills. We report data collected via focus group discussions as part of a feasibility and acceptability pilot randomized controlled trial (RCT) about a new parent group intervention to manage restricted and repetitive behaviours (RRB)…

Background: Children with intellectual disabilities have high rates of behaviour problems. This study explored parents' causal beliefs and attributions for general problematic child behaviour in children with different aetiologies of intellectual disabilities. Materials and Methods: Ten parents of children with intellectual disabilities…

Background: The front-line management role in services for people with intellectual disabilities remains rather under-researched. The aim of this study was to examine the experiences of registered managers in services for adults with intellectual disability who exhibit challenging behaviour. Method: Interviews, primarily focussed upon staff…

Background: High friendship quality is often defined by high levels of intimacy, companionship, closeness and low levels of conflict. Quality friendships develop over time and may be influenced by both behaviour problems and social skills. Materials and methods: Participants were 103, 13-year-old adolescents with or without intellectual…

Background: The aim of this study was to establish the psychometric properties of the Korean Behaviour Problems Inventory (BPI-01). Methods: Fifty-five allied professionals completed a content validity questionnaire about the Korean BPI-01. To examine reliability, 52 individuals with intellectual disabilities residing in a medium-sized residential…

Background: A gap prevails between the conceptualization of good practice in challenging behaviour management and its implementation in intellectual disability services. This study aimed to investigate staff members' perspectives of managing clients with challenging behaviours in residential services. Materials and Methods: Semi-structured…

Background: People with intellectual disabilities face barriers that affect their sexual health. Sex education programmes have been developed by professionals working in the field of intellectual disabilities with the aim to overcome these barriers. The aim of this study was to explore the development of these programmes. Methods: Sex education…

Background: Adults with severe challenging behaviour can achieve good "quality of life" outcomes in small supported accommodation services. Yet, the research indicates that they typically experience poorer outcomes than other adults with intellectual disability. This raises questions about the degree to which research has informed…

Background: A health service in an English city was concerned about its support to families with adults with intellectual disabilities and challenging behaviour. Methods: Semi-structured interviews were conducted with seven minority ethnic and seven majority ethnic family members to explore perceptions of challenging behaviour, support and the…

Background: The present study examines understanding of challenging behaviour among a sample of children and adolescents with a moderate intellectual disability, and investigates their behavioural intentions towards peers with challenging behaviour. Methods: The study involved the collection of quantitative and qualitative data. In the…

Background: Research into self-harm among people with intellectual disabilities has focused predominantly on high frequency internally maladaptive behaviour among people whose disability is severe or profound. Research into different forms of self-harm, such as cutting or burning the skin, found in those with mild intellectual disabilities;…

Background: English policy argues that people with intellectual disabilities should be supported in their local communities. There is considerable evidence that this aspiration is not being achieved. This paper seeks to look at the subsection of people with intellectual disabilities who have expensive care needs because of challenging behaviour,…

Background: Childhood sexual and physical abuse has been related to subsequent offending behaviour in non-disabled individuals as well as people with intellectual disabilities, but there is a dearth of research examining the link between these two characteristics and psychological, behavioural and psychiatric symptoms amongst sex offenders with…

Background: Increasing numbers of adults with an intellectual disability are being cared for at home by ageing parents. The purpose of this study was to determine whether carer resources (i.e. social support and formal service use) and carer appraisals of ageing and stress/burden mediate the relationships between (1) maladaptive behaviour and…

Background: Reliable measures of aggressive challenging behaviour are required if interventions aimed at reducing this behaviour among people with intellectual disability (ID) are to be formally evaluated. The present authors examined the reliability of the Modified Overt Aggression Scale (MOAS), an instrument not yet formally tested in those with…