[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100621879":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":26,"locations":26,"responsibleParty":31,"collaborators":35,"id":38,"slug":39,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":43,"acronym":26,"eligibilityCriteria":44,"healthyVolunteers":40,"sex":45,"minAge":46,"maxAge":47,"enrollmentInfo":48,"targetDuration":26,"studyType":51,"phases":52,"briefSummary":54,"conditions":55,"keywords":26,"overallStatus":57,"whyStopped":26,"lastUpdateSubmitDate":58,"lastUpdatePostDateStruct":59,"startDateStruct":62,"completionDateStruct":64,"leadSponsor":66,"locationsCount":26},{"fullName":5,"class":6},"Korea University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"ChuckChuck Step Intervention","EXPERIMENTAL","Children will participate in an executive function training intervention delivered via a digital application provided by Neudive. The intervention consists of daily(Mon-Fri) child-friendly and school-context games that lasts approximately 15 minutes for six weeks. Meanwhile, parents will participate in a parent mediated executive function intervention delivered via telehealth over six weekly 60 minute group sessions. Sessions will include psychoeducation, delivering of executive function related strategies, and interactive activities to promote engagement and skill practice. This program is designed to train children with Autism Spectrum Disorder in executive function and support parents of those children through parent mediated intervention.",[13],"Behavioral: ChuckChuck Step",{"label":15,"type":16,"description":17,"interventionNames":18},"Waitlist Control","ACTIVE_COMPARATOR","After collecting data for all timepoints, children in the waitlist control group will participate in the same EF(Executive Function) training intervention delivered via a digital application provided by Neudive. Meanwhile, parents will participate in an abbreviated parent mediated EF intervention delivered via telehealth over three weekly 60 minute group sessions. Sessions will consist of the same contents as the intervention group, including psychoeducation, delivering of EF related strategies, and interactive activities to promote engagement and skill practice.",[19],"Behavioral: ChuckChuck Step (Shortened Parent Coaching)",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"BEHAVIORAL","ChuckChuck Step","Our intervention will consist of a daily(Mon-Fri), six-week, digital application based intervention (15 minutes per day) for children and six-week telehealth based group intervention (60 minutes per week) to support both children with ASD (5- to 8-year-olds) and their parents regarding executive function hardships. This program provides training for inhibition, working memory, planning and organizing, cognitive flexibility, and emotion regulation. Children will practice these aspects of executive function while playing child-friendly games with the storyline being based on everyday school related themes. Games will consist of go-nogo tasks, following arrows, memory games etc. Parents will learn about these aspects of executive function through real-time telehealth and will be provided with strategies to further promote growth of executive function abilities in their children. The parent mediated intervention curriculum moves beyond didactic instruction by combining psychoeducation with",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"ChuckChuck Step (Shortened Parent Coaching)","Children in the waitlist control group will receive the same intervention as the intervention group after the waitlist period.\n\nParents in the waitlist control group will receive an abbreviated version(three-week) of the parent mediated intervention with the same contents as the intervention group.",[15],{"type":32,"investigatorFullName":33,"investigatorTitle":34,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"PRINCIPAL_INVESTIGATOR","So Hyun Kim","Associate Professor",[36],{"name":37,"class":6},"National Research Foundation of Korea","100621879","executive-function-intervention-for-children-with-asd-combining-a-digital-app-and-parent-coaching-100621879",false,"NCT07376356","Executive Function Intervention for Children With ASD Combining a Digital App and Parent Coaching","A Randomized Controlled Trial of Executive Function Intervention for Children With Autism Spectrum Disorder(ASD) Combining Digital Application and Parent Coaching","Inclusion Criteria:\n\n* Children in South Korea aged 5-8\n* Children with previous medical diagnosis of ASD or children categorized as \"Autism\" or \"Autism Spectrum\" after administering ADOS-2\n* Children with language abilities that meet the eligibility for ADOS-2 Module 2 or 3\n* Children with cognitive functioning assessed using the Wechsler Preschool and Primary Scale of Intelligence and a nonverbal IQ of 70 or above\n\nExclusion Criteria:\n\n* Children with significant intellectual disability\n* Children with significant language delay","ALL","5 Years","8 Years",{"count":49,"type":50},40,"ESTIMATED","INTERVENTIONAL",[53],"NA","The purpose of this randomized controlled study is to develop and evaluate a digital cognitive control intervention that integrates a digital application-based child training program with an online parent coaching program for early school-aged children aged 5-8 with autism spectrum disorder (ASD) and their caregivers in South Korea. This intervention is designed to enhance clinical applicability, sustainability, and generalization to daily life of executive skills through active parental involvement. This study has three primary aims: (1) to examine the feasibility, acceptability, and implementation fidelity of the integrated child-parent digital intervention, (2) to investigate the effects of the intervention on children's cognitive control and executive function using behavioral assessments and neurophysiological measures (e.g., EEG), as well as on parents' use of cognitive control-supportive strategies in daily contexts, and (3) to assess whether intervention related changes generalize to real-world functioning, including children's adaptive behavior, academic readiness, and social functioning, as reported by parents, and whether these effects are maintained over time.",[56],"Autism Spectrum Disorder","NOT_YET_RECRUITING","2026-01-28",{"date":60,"type":61},"2026-01-30","ACTUAL",{"date":63,"type":50},"2026-02",{"date":65,"type":50},"2027-08",{"name":5,"class":6}]