Post-World War II, the vocational parent system was established in Japan in 1951--based on the Child Welfare Law--to provide aftercare for older dependent children. The vocational parents lived with the children and provided the guidance necessary for them to live independently. The evolution of the vocational parent system is divided into three…

The menarche age in girls with intellectual disability and high support needs (HSN) is approximately the same as in girls with typical development. However, there is no clear teaching procedure for menstrual hygiene management (MHM) skills before menarche. This study examined whether a menstrual education program that focuses on visual support…

Background: Priority given to supported decision-making has increased internationally since the United Nations General Assembly adopted the Convention on the Rights of Persons with Disabilities (CRPDs). Nations worldwide have moved to ratify and enact the CRPD. Methods: A questionnaire survey on the supported decision-making status was conducted…

Background: As individuals with intellectual and developmental disabilities age, their siblings are more likely to assume caregiving responsibilities. However, little is known about experiences of East Asian siblings with respect to their caregiving and future-planning within their own country, as well as other East Asian countries. Methods: Using…

Introduction: Individuals with intellectual disabilities (ID) are at heightened risk of behavioral problems. Methods: This study investigated differences in the severity of challenging behaviors (CBs) among individuals with IDs at varying life stages. Data were collected from parents' retrospective interviews. Surveys were completed by 47 parents…

This study reconsidered educational materials by analyzing educators' opinions regarding handmade manipulative materials (HMMs) for children with profound intellectual and multiple disabilities in Japan. Instead of concurring with the view that educational materials are static and inert products, the author adopted an agential realist perspective…

This study examined the similarities/differences between the social phenotypes of Williams syndrome (WS) and autism spectrum disorder (ASD). As cultural norms may affect symptom evaluation, this study administered the Social Responsiveness Scale-2 to Japanese individuals with WS (n = 78, 4.4-44.0 years) and ASD (n = 75, 4.7-55.4 years). The scores…

Background: We examined the association between intellectual disabilities (ID) and pneumonia severity at admission. Methods: We extracted patients admitted to hospital for pneumonia from July 2010 to March 2018 using the Diagnosis Procedure Combination database. We measured pneumonia severity using the A-DROP system. After 1:4 cohort matching…

Parent training (PT) for parents of children with developmental disabilities (DDs) has recently been recommended in community settings in many countries, including Japan. Research has shown PT could improve parenting skills and mental health in parents as well as improve adaptive skills and reduce behavioral problems in children. Despite evidence…

This study aimed to elucidate how school employees caring for students with intellectual disabilities managed emergencies caused by the COVID-19 pandemic. It attended to decision-making by school managers as well as the engagement of local teachers in the outcome resolution process. A total of 10 teachers employed in different positions were…

Background and aims: Previous studies suggest that syntactic development in children with intellectual disabilities (ID) is positively correlated with verbal short-term memory (VSTM). This study investigated the characteristics of syntactic development and their relationships of VSTM in children with ID based on type. Methods: The participants…

Systematic instruction and video modeling are evidence-based practices for teaching academic skills to students with intellectual disabilities; however, its efficacy has not been established for teaching graphing skills in a small-group setting. Three elementary school students with hearing and intellectual disabilities were taught to describe…

Background: The Personal Outcomes Scale is a measurement tool to examine quality of life among persons with intellectual disability. This paper addressed the validity and reliability of the Japanese version of the scale using both self-reports and reports of others. Method: Data were collected from 128 people with intellectual disability (90 men…

Background: People with intellectual/intellectual and physical disabilities frequently use day-service centres, an array of services that involve the provision of care and social activities during the daytime and offer homebound people with disabilities opportunities to live in their communities. While nurses working at day-service centres for…

Despite recent developments in measurement tools to assess the quality of life of individuals with intellectual disability, little is known about the cultural aspects that affect their quality of life. This study examined the universal and cultural characteristics of the quality of life of individuals with intellectual disability in Denmark and…