[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100615562":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":31,"locations":26,"responsibleParty":37,"collaborators":26,"id":41,"slug":42,"hasResults":43,"nctId":44,"briefTitle":45,"officialTitle":46,"acronym":26,"eligibilityCriteria":47,"healthyVolunteers":48,"sex":49,"minAge":50,"maxAge":51,"enrollmentInfo":52,"targetDuration":26,"studyType":55,"phases":56,"briefSummary":58,"conditions":59,"keywords":26,"overallStatus":63,"whyStopped":26,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":26},{"fullName":5,"class":6},"Anhui Medical University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Usual Education Control Group","ACTIVE_COMPARATOR","Participants in this group continue with their usual school health education curriculum and do not receive the specific interventions of this study.",[13],"Behavioral: Standard School Health Education",{"label":15,"type":16,"description":17,"interventionNames":18},"Comprehensive Lifestyle Intervention Group","EXPERIMENTAL","Participants in this group receive a multi-component health promotion intervention, including animated health education videos, fun health lectures, family-school environment support, and encouragement of outdoor activities using wearable devices.",[19],"Behavioral: Multi-component Health Promotion Package",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"BEHAVIORAL","Standard School Health Education","Participants receive the existing health education curriculum as provided by their school, following the standard national or local guidelines, without the additional components of the study's intervention package.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"Multi-component Health Promotion Package","A 24-week program integrating: 1) Weekly animated video-based health lessons; 2) Interactive debates and handbook activities; 3) Family engagement via handbooks, meetings, and WeChat updates; 4) Health knowledge reinforcement based on fun health lectures; 5) Creation of a 'Healthy Living Corner' in classrooms; 6) Temporary use of wearable devices to monitor and encourage outdoor activity and sleep.",[15],[32],{"name":33,"role":34,"phone":35,"phoneExt":26,"email":36},"Fangbiao Tao, M.D.","CONTACT","86-0551-13856986775","taofangbiao@126.com",{"type":38,"investigatorFullName":39,"investigatorTitle":40,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"SPONSOR_INVESTIGATOR","Fangbiao Tao","Director of the Key Laboratory of Population Health Across Life Cycle(Anhui Medical University), Ministry of Education of the People's Republic of China","100615562","intervention-for-preventing-myopia-and-multimorbidity-in-children-100615562",false,"NCT07294222","Intervention for Preventing Myopia and Multimorbidity in Children","Establishment of Appropriate Intervention Methods for Preventing Myopia and Multimorbidity in Children and Conducting a RCT Study","Inclusion Criteria:\n\n* Children in grades 3-4, aged 8-11 years.\n* Informed consent obtained.\n\nExclusion Criteria:\n\n* Presence of systemic diseases (e.g., endocrine, cardiac, psychiatric disorders).\n* Presence of developmental abnormalities.\n* Inability to complete the follow-up.",true,"ALL","8 Years","11 Years",{"count":53,"type":54},4000,"ESTIMATED","INTERVENTIONAL",[57],"NA","This study aims to develop and evaluate a scalable, hybrid intervention model for the co-prevention of myopia, obesity, and mental health issues among children. By integrating cognitive behavioral therapy principles, the model targets key modifiable lifestyle factors-including dietary nutrition, physical activity, screen time, sleep hygiene, light exposure, and psychological adaptation-through coordinated family-school engagement and online-to-offline delivery. Using a cluster randomized controlled trial design in grades 3-4 primary school students, the research will assess the effectiveness of this multi-component strategy in reducing the incidence and burden of these co-occurring conditions.",[60,61,62],"Myopia","Mental Health","Cardiovascular Health Status","NOT_YET_RECRUITING","2025-12-18",{"date":66,"type":67},"2025-12-24","ACTUAL",{"date":69,"type":54},"2025-12-30",{"date":71,"type":54},"2027-01-30",{"name":39,"class":6}]