[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100617215":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":20,"centralContacts":21,"locations":31,"responsibleParty":45,"collaborators":20,"id":49,"slug":50,"hasResults":51,"nctId":52,"briefTitle":53,"officialTitle":53,"acronym":20,"eligibilityCriteria":54,"healthyVolunteers":55,"sex":56,"minAge":57,"maxAge":20,"enrollmentInfo":58,"targetDuration":20,"studyType":61,"phases":62,"briefSummary":64,"conditions":65,"keywords":71,"overallStatus":34,"whyStopped":20,"lastUpdateSubmitDate":82,"lastUpdatePostDateStruct":83,"startDateStruct":86,"completionDateStruct":88,"leadSponsor":90,"locationsCount":91},{"fullName":5,"class":6},"National Taipei University of Nursing and Health Sciences","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"single group","EXPERIMENTAL","This intervention arm involves a weekly 2-hour building block course that incorporates mental rotation training components. Participants will engage in structured building block activities designed to enhance spatial reasoning abilities, with specific lesson plans focused on developing mental rotation skills through hands-on construction and manipulation of three-dimensional objects.",[13],"Behavioral: Technology-Assisted Block Training Program",[15],{"type":16,"name":17,"description":18,"armGroupLabels":19,"otherNames":20},"BEHAVIORAL","Technology-Assisted Block Training Program","This study, drawing on the theories proposed by Aguilar Ramirez et al. (2022) and Shepard and Metzler (1971), developed a mental rotation application and a corresponding block-building lesson plan. Participants then engaged in individual block-building activities, guided by the lesson plan, to train their spatial reasoning skills. Finally, the developed APP was used for mental rotation training, and its suitability and feasibility were rigorously validated through expert review and a pilot study. a. Mental Rotation Virtual Reality APP: The APP's content was validated by interdisciplinary experts (including gerontology, activity planning, cognitive training, and information technology) to ensure its appropriateness and feasibility. The APP incorporates technology-assisted elements, such as real-time feedback and personalized difficulty adjustment for the mental rotation exercises, to enhance training effectiveness and participant motivation. Furthermore, the built-in \"Creative Showcase\"",[9],null,[22,28],{"name":23,"role":24,"phone":25,"phoneExt":26,"email":27},"Chia-Jung Hsieh Professor, PhD","CONTACT","886(2)2822-7101","Ext. 3135","chiajung@ntunhs.edu.tw",{"name":29,"role":24,"phone":25,"phoneExt":26,"email":30},"Yu-Ling Chen NP, PHD student","vicky531366@gmail.com",[32],{"facility":33,"status":34,"city":35,"state":36,"zip":37,"country":36,"countryCode":38,"cosmosGeoPoint":39,"geoPoint":44,"contacts":20},"Xindong Community Activity Center, Yilan City","RECRUITING","Yilan","Taiwan","260","TW",{"type":40,"coordinates":41},"Point",[42,43],121.753,24.757,{"lat":43,"lon":42},{"type":46,"investigatorFullName":47,"investigatorTitle":48,"investigatorAffiliation":5,"oldNameTitle":20,"oldOrganization":20},"PRINCIPAL_INVESTIGATOR","Chia Jung Hsieh","Ph.D., RN, Professor","100617215","the-efficacy-of-a-technology-assisted-block-training-program-on-cognitive-function-hand-dexterity-and-grip-strength-in-community-dwelling-older-adults-a-mixed-methods-research-100617215",false,"NCT07315724","The Efficacy of a Technology-Assisted Block Training Program on Cognitive Function, Hand Dexterity, and Grip Strength in Community-Dwelling Older Adults: A Mixed-Methods Research","Inclusion Criteria:\n\n1. Adults aged 65 and older\n2. Mentally alert and able to communicate\n3. Willing to participate in this study\n\nExclusion Criteria:\n\n1. Diagnosed with dementia by a physician\n2. Severe sensory or communication impairment\n3. Hand function impairment that prevents manipulation of building blocks",true,"ALL","65 Years",{"count":59,"type":60},40,"ESTIMATED","INTERVENTIONAL",[63],"NA","Block-building activities represent a promising tool for enhancing cognitive and hand function in older adults. When integrated with technological support, they offer personalized training advantages; however, their comprehensive effectiveness requires empirical validation. This study aimed to develop and evaluate a \"Technology-Assisted Block Training Program\" to explore its effects on cognitive function, hand grip strength, dexterity, and quality of life among community-dwelling older adults, while examining participants' subjective experiences.",[66,67,68,69,70],"Community-Dwelling Older Adults","Aging","Cognitive Decline","Hand Dexterity","Muscle Strength",[72,73,74,75,76,77,78,79,80,81],"Technology-assisted block training program","Block-building activities","Cognitive function","Hand dexterity","Grip strength","Older adults","Mental rotation","Mixed-methods research","Spatial cognition","Quality of life","2025-12-23",{"date":84,"type":85},"2026-01-02","ACTUAL",{"date":87,"type":85},"2025-03-28",{"date":89,"type":60},"2026-03-27",{"name":5,"class":6},1]