Background: Few studies have looked at the prevalence of substance use disorders (SUD) in people with intellectual disability (ID). The results range between 1% and 6.4% and go up to 20% in people with ID and psychiatric disorders, probably underestimating real prevalence due to several limitations in these studies. ID confers risk for the…

Background: Participation in social and physical activities has a number of benefits for children with or without disabilities. However, individuals with disabilities are often excluded from taking part in social activities. Most of the research on activity participation has focused on adults or youth with milder disabilities. However, children…

Background: Few studies have examined attitudes that may promote the social inclusion of persons with an intellectual disability (ID) among health care providers (HCPs). Yet these attitudes could impact the accessibility and quality of services provided to this population, as well as the general attitudes of HCPs. The objectives of this study were…

Background: Although burnout has been recognised as an important stress-related problem among staff working with people with intellectual and developmental disabilities (IDD), literature on the subject is limited yet emerging. The aim of this study is twofold: (1) to evaluate the level of burnout within different professions working with IDD; (2)…

Background: The Wellbeing in Special Education Questionnaire was developed to assess subjective wellbeing in young persons with intellectual and developmental disabilities (ID/DD) as this perspective is rarely included in research. The present study explored how ID/DD and gender are related to self-reported wellbeing among adolescents. Method:…

Background: Systematicity principle, used during analogical reasoning, enables building up deeper abstract concepts as part of structure mapping. The purpose of this study was to investigate structure mapping processes that occur during acquisition of new relational categories and to identify the learning patterns and systematicity of children…

Background: Despite the benefits of social participation, children and adolescents with developmental disabilities (DD) are often excluded from taking part in social activities. There is a gap in the literature about the factors that contribute to adequate participation of children with severe DD in particular and the barriers to their…

Background: People with intellectual disabilities are more likely than people in the general population to experience life events associated with an increased risk of mental health problems. However, there has been little research in Japan on the prevalence of mental health problems in adults with intellectual disability (ID) or on associated…

Background: Sotos syndrome is a congenital overgrowth condition associated with intellectual disability and an uneven cognitive profile. Previous research has established that individuals with Sotos syndrome have relatively poor mathematical ability, but domain-specific numeracy skills have not been explored within this population. This study…

Background: The construct of self-determination has received considerable attention in the international field of intellectual disabilities (ID). Recently, there has been a rapid development of this construct in Chinese societies including Hong Kong. However, there is no locally validated instrument to measure self-determination in people with ID.…

The application of telehealth technology to conduct functional analysis (FA) and functional communication training (FCT) is emerging for children with developmental disabilities and behaviour support needs. The current study was designed to extend FA + FCT for self-injurious behaviour by using telehealth in home with parents as interventionists…

Background: To optimise care and support for people with intellectual disabilities (ID), sharing and application of knowledge is a precondition. In healthcare in general, there is a body of knowledge on bridging the 'know-do-gap'. However, it is not known to what extent the identified barriers and facilitators to knowledge sharing and application…

Background: Associations between childhood adversity and negative health outcomes are well documented within the general population; however, this relationship has yet to be confirmed in adults with intellectual and developmental disabilities (I/DD). Bridging the gap between public health and I/DD research is critical in order to better understand…

Background: Research regarding the feasibility and effects of dancing and exercise with musical support programmes on the physical fitness of adults with intellectual disability (ID) is scarce. The purpose of this study was to provide scientific evidence regarding the feasibility of a training programme consisting of dancing and exercise with…

Background: The aim of the current study was to identify functional predictors of perceived impact of childhood disability among families of children with neurodevelopmental disorders and disabilities. We first examined the relationship between sub-domains of adaptive and problematic behaviour and perceived family impact. Second, we examined…