Aerophagia is a functional gastrointestinal disorder characterized by excessive swallowing of air associated with abdominal distension and pain, flatulence, belching, nausea, and vomiting. The purpose of the current study was to evaluate the effectiveness of an antecedent-based behavioral intervention on aerophagia with an adolescent female…

Individuals with autism spectrum disorder experience a significant number of co-occurring medical conditions, yet little is known about these conditions beyond prevalence. Using large-scale de-identified medical records, we can use a novel phecode-based tool to characterize co-occurring conditions in autism spectrum disorder. We hypothesized that…

Many randomized trials evaluate an intervention effect on time-to-event outcomes. Individual participant data (IPD) from such trials can be obtained and combined in a so-called IPD meta-analysis (IPD-MA), to summarize the overall intervention effect. We performed a narrative literature review to provide an overview of methods for conducting an…

Infantile spasms (IS) is a rare epileptic disorder occurring in children under the age of one that can often lead to severe developmental delays throughout life. Though over 200 etiologies have been associated with this disorder, many cases remain unexplained. Research into the etiology of IS has implicated causes such as exposure to prenatal…

Background: Reliable and valid screening instruments for depression and anxiety are needed for adults with intellectual disabilities. Methods: Internal consistency (n = 198), inter-rater reliability (n = 41), test-retest reliability (n = 37) and criterion validity (n = 43) were studied in adults aged between 18 and 49 years. Internal consistency…

People with severe disabilities have a higher prevalence of many health conditions when compared with the general population. Examples include gastrointestinal conditions, chronic allergies, epilepsy, and sleep dysregulation, among many other health concerns. Of particular interest in the treatment of challenging behavior is the comorbidity of…

The prevalence of autism spectrum disorder in South Africa is unknown and, to date, very little research has been performed within school systems that could inform the rates, distribution and profile of needs of children with autism spectrum disorder in education. We performed a comprehensive database search of all children with autism spectrum…

Background: As both epilepsy and challenging behaviour are highly prevalent in adults with intellectual disability (ID) it is important to explore any potential relationships between the two to inform patient care. The aim of the present study was to investigate the relationship between epilepsy factors and challenging behaviour in adults with ID.…

Background: Epilepsy and challenging behaviour are both highly prevalent in the intellectual disability (ID) population and it is thus crucial to understand any possible associations between the two. Method: PsycINFO, MEDLINE, Embase, CINAHL and Web of Science were searched for quantitative data about epilepsy and any forms of challenging…

With increasing numbers of children being diagnosed with neurodevelopmental disorders (NDDs) attention has been drawn to these children's physical health. We aimed to identify the prevalence of defined physical problems (epilepsy, migraine, asthma, cancer, diabetes, psoriasis, lactose intolerance, celiac disease, diarrhea, constipation, daytime…

Background Little is known about the health needs of people with intellectual disabilities who access out-of-hours primary care services, raising concerns about accessibility and quality of care for this group. This study aims to identify commonly presented health problems of people with intellectual disabilities in this specific setting compared…

Purpose: Cognition and language difficulties are frequently reported in both children and adults with epilepsy. The majority of the existing research has focused on pediatric epilepsy, documenting impairments in learning, academics, and social-emotional functioning. In comparison, language deficits in younger and older adults with epilepsy have…

Children with disabilities demonstrate fewer complex pretend play behaviors than children with typical development, which might limit their social participation in early childhood settings. A multiple-probe design was used to examine the relation between a single prompt procedure--constant time delay--and the acquisition, maintenance, and…

The rates of epilepsy among children with autism spectrum disorders (ASD) are higher than that of the general population. The exact prevalence and aetiology of the comorbidity of autism and epilepsy are not well understood; however, the connection is well-documented. This common comorbidity makes the treatment of epilepsy increasingly complex for…

There is a lack of self-efficacy of teachers in meeting the needs of students with health conditions, in particular, seizures. This can be linked to a lack of knowledge and education. Interventions/Methods: To improve teachers' self-efficacy when working with students with seizure disorders, an online educational module was created. Teachers in a…