The research on autism spectrum disorder (ASD) disproportionately originates from high-income countries, indicating a disparity of research in low- and middle-income countries (LMIC). One possible reason for this disparity is a lack of culturally appropriate screening and diagnostic tools for use in LMIC. Although a number of tools are commonly…

One of the earliest indicators of autism spectrum disorder (ASD) is delay in language and social communication. Despite consensus on the benefits of earlier diagnosis and intervention, our understanding of the language growth of children with ASD during the first years of life remains limited. Therefore, this study compared communication growth…

This article reports on a 4-year follow-up study from the Learning Experiences and Alternative Program for Preschoolers and Their Parents (LEAP) randomized trial of early intervention for young children with autism. Overall, participants from LEAP classes were marginally superior to comparison class children on elementary school outcomes specific…