[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100614087":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":24,"centralContacts":27,"locations":33,"responsibleParty":47,"collaborators":24,"id":51,"slug":52,"hasResults":53,"nctId":54,"briefTitle":55,"officialTitle":56,"acronym":24,"eligibilityCriteria":57,"healthyVolunteers":58,"sex":59,"minAge":60,"maxAge":24,"enrollmentInfo":61,"targetDuration":24,"studyType":64,"phases":65,"briefSummary":67,"conditions":68,"keywords":70,"overallStatus":74,"whyStopped":24,"lastUpdateSubmitDate":75,"lastUpdatePostDateStruct":76,"startDateStruct":79,"completionDateStruct":81,"leadSponsor":83,"locationsCount":84},{"fullName":5,"class":6},"Fujian Medical University","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Virtual Reality Intervention","EXPERIMENTAL","This group utilized a virtual reality intervention system based on horticultural planting, designed and developed by the research team.",[13],"Other: Virtual Reality Garden System",{"label":15,"type":10,"description":16,"interventionNames":17},"Routine Care","This arm of seniors maintains their daily routines and participates regularly in the nursing home's daily activities.",[18],"Other: Routine Care",[20,25],{"type":6,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"Virtual Reality Garden System","The system comprised six tasks. Task One was an individual task involving planting tomatoes by completing eight subtasks (tilling, sowing, fertilizing, watering, secondary fertilization, secondary watering, pest control, harvesting) in a virtual garden. Tasks Two through Five were two-player online cooperative tasks. Task 2 involves corn cultivation, with one participant planting while the other observes; Task 3 requires two participants to simultaneously plant strawberries in parallel within the virtual garden; Task 4 involves collaborative sunflower planting between two participants; Task 5 has experienced elderly participants assisting less experienced individuals in completing planting tasks; Task 6 enables three participants to share the joy of planting together in the virtual garden.",[9],null,{"type":6,"name":15,"description":16,"armGroupLabels":26,"otherNames":24},[15],[28],{"name":29,"role":30,"phone":31,"phoneExt":24,"email":32},"zhengmin wang","CONTACT","+8615983607639","mintianjian00@163.com",[34],{"facility":35,"status":24,"city":36,"state":37,"zip":38,"country":39,"countryCode":40,"cosmosGeoPoint":41,"geoPoint":46,"contacts":24},"Nursing school of Fujian Medical university","Fujian","Fuzhou","350001","China","CN",{"type":42,"coordinates":43},"Point",[44,45],106.12972,28.92651,{"lat":45,"lon":44},{"type":48,"investigatorFullName":49,"investigatorTitle":50,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"PRINCIPAL_INVESTIGATOR","Zhu Ziping","Study Director","100614087","a-virtual-reality-based-horticultural-planting-program-for-elderly-with-subthreshold-depression-100614087",false,"NCT07275034","A Virtual Reality-Based Horticultural Planting Program for Elderly With Subthreshold Depression","A Virtual Reality-Based Horticultural Planting Program for Elderly With Subthreshold Depression：A Randomized Controlled Pilot Study","Inclusion Criteria:\n\n* Age ≥ 60 years\n* Meets subthreshold depression diagnostic criteria: CES-D score ≥ 16 on the Center for Epidemiological Survey, Depression Scale (CES-D) used in epidemiological surveys (this criterion is widely adopted in comparable studies)\n* No communication barriers in vision, hearing, or speech\n* Informed consent\n\nExclusion Criteria:\n\n* Insulin dependent diabetes\n* Thyroid disease\n* Recent exposure to a major traumatic stress event, with no risk of suicide\n* Currently participating in other similar studies\n* Clinically diagnosed with mental disorders such as depression or schizophrenia\n* Currently taking antidepressant medication\n* Severe cognitive impairment\n* Severe physical illness or organic disorder with impaired self-care abilities",true,"ALL","60 Years",{"count":62,"type":63},36,"ESTIMATED","INTERVENTIONAL",[66],"NA","Subthreshold depression represents a state of psychological sub-health between normal individuals and clinical depression. It constitutes a high-risk stage for developing clinical depression and a critical phase for alleviating depressive symptoms. However, current research predominantly focuses on treating depression in the elderly, with insufficient attention to interventions for high-risk populations or limited to cross-sectional investigations of subthreshold depression risk factors. Therefore, prioritizing subthreshold depression in the elderly and implementing early interventions is essential. A 2024 article in The Lancet suggests that subthreshold depression treatment should prioritize psychotherapy and lifestyle adjustments over medication. Horticultural therapy, an interdisciplinary approach integrating horticulture, medicine, and psychology, demonstrates unique advantages over traditional medical treatments. In practical application, however, limited resources may hinder adequate support for horticultural activities, compromising activity quality, reducing therapeutic efficacy, and restricting the widespread adoption of horticultural therapy. Integrating VR technology with horticultural therapy can provide patients with more comprehensive, personalized, and effective mental health treatment plans, empowering them toward healthier, more positive lives. Therefore, the research team designed a VR horticultural intervention system for elderly individuals with subthreshold depression based on the Social Participation Competence Framework.",[69],"Subthreshold Depression",[71,69,72,73],"older adults","virutal reality","Gardening","NOT_YET_RECRUITING","2025-12-09",{"date":77,"type":78},"2025-12-10","ACTUAL",{"date":80,"type":63},"2026-02-01",{"date":82,"type":63},"2026-04-20",{"name":5,"class":6},1]