[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100642699":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":30,"centralContacts":35,"locations":44,"responsibleParty":60,"collaborators":63,"id":68,"slug":69,"hasResults":70,"nctId":71,"briefTitle":72,"officialTitle":73,"acronym":74,"eligibilityCriteria":75,"healthyVolunteers":76,"sex":77,"minAge":78,"maxAge":79,"enrollmentInfo":80,"targetDuration":19,"studyType":83,"phases":84,"briefSummary":86,"conditions":87,"keywords":91,"overallStatus":100,"whyStopped":19,"lastUpdateSubmitDate":101,"lastUpdatePostDateStruct":102,"startDateStruct":105,"completionDateStruct":107,"leadSponsor":109,"locationsCount":110},{"fullName":5,"class":6},"Beijing HuiLongGuan Hospital","OTHER",[8,15],{"label":9,"type":10,"description":11,"interventionNames":12},"Universal Intervention based on Natural Psychotherapy","ACTIVE_COMPARATOR","Natural psychotherapy is based on \"Morita therapy\" and is a psychotherapy that fully reflects the characteristics of Chinese culture, taking into account the Chinese cultural background and actual clinical characteristics.\n\nParticipants will receive a 4-week Multi-model Nature-based Meditation program delivered in regular classrooms. The program consists of weekly group sessions integrating nature-guided imagery exercises with principles of Nature Psychotherapy. Intervention Diary will be collected and will receive response from trained instructors. Sessions are facilitated by trained instructors.",[13,14],"Behavioral: Multi-modal Nature-based Meditation","Behavioral: Intervention diary",{"label":16,"type":17,"description":18,"interventionNames":19},"Standard School Education Control","NO_INTERVENTION","Participants assigned to this arm will continue with standard school education as usual (business-as-usual) without the meditation intervention",null,[21,26],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":19},"BEHAVIORAL","Multi-modal Nature-based Meditation","A 4-week universal group meditation practice delivered in classrooms. The intervention aims to reduce anxiety and depressive symptoms through nature-based mindfulness exercises.",[9],{"type":22,"name":27,"description":28,"armGroupLabels":29,"otherNames":19},"Intervention diary","Participants are required to maintain a daily log of their meditation practice and life events, with a particular focus on instances of emotional fluctuation and their corresponding behavioral responses.",[9],[31],{"name":32,"affiliation":33,"role":34},"Xiang-Yang Zhang, Ph.D.","Tsinghua University","PRINCIPAL_INVESTIGATOR",[36,40],{"name":32,"role":37,"phone":38,"phoneExt":19,"email":39},"CONTACT","+86-10-62710644","zhangxy99@mail.tsinghua.edu.cn",{"name":41,"role":37,"phone":42,"phoneExt":19,"email":43},"Fangfang Shangguan, Ph.D.","++8610-13501000369","shanggff@cnu.edu.cn",[45],{"facility":46,"status":19,"city":47,"state":48,"zip":49,"country":50,"countryCode":51,"cosmosGeoPoint":52,"geoPoint":57,"contacts":58},"Capital Normal University, Beijing","Beijing","Beijing Municipality","100037","China","CN",{"type":53,"coordinates":54},"Point",[55,56],116.39723,39.9075,{"lat":56,"lon":55},[59],{"name":41,"role":37,"phone":38,"phoneExt":19,"email":43},{"type":34,"investigatorFullName":61,"investigatorTitle":62,"investigatorAffiliation":33,"oldNameTitle":19,"oldOrganization":19},"Xiang Yang Zhang","Professor",[64,67],{"name":65,"class":66},"Capital Normal University","UNKNOWN",{"name":33,"class":6},"100642699","study-on-mental-health-promoting-effects-of-natural-psychotherapy-for-adolescents-100642699",false,"NCT07639476","Study on Mental Health Promoting Effects of Natural Psychotherapy for Adolescents","The Effect of Universal Intervention Based on Natural Psychotherapy: Evidence From Chinese Adolescents","NP-A-MHP","Inclusion Criteria:\n\n* Ages: 7 to 18 years.\n* Population: School-aged children and adolescents currently enrolled and attending primary or secondary school.\n* Capacity: Ability to comprehend the study procedures and provide assent (or consent, if applicable).\n\nExclusion Criteria:\n\n* School Attendance: Children not currently attending school or on long-term academic leave.\n* General Exclusion: Any condition that, in the opinion of the investigator or school physician, would interfere with the participant's ability to attend school or comply with study procedures.",true,"ALL","7 Years","18 Years",{"count":81,"type":82},3000,"ESTIMATED","INTERVENTIONAL",[85],"NA","This randomized controlled trial aims to evaluate the efficacy of a universal intervention based on Natural Psychotherapy in reducing anxiety and depressive symptoms among primary and middle school students. To evaluate both the clinical outcomes and the potential underlying mechanisms of change, data will be collected at four distinct time points: baseline (pre-intervention), post-intervention, 3-month follow-up, and 6-month follow-up.",[88,89,90],"Anxiety Disorders","Depressive Disorder","Mental Health",[92,93,94,95,96,97,98,99],"Mindfulness","Depression","Emotional Regulation","Cognitive Flexibility","Primary School Students","Middle School Students","Feasibility","Natural Psychotherapy","NOT_YET_RECRUITING","2026-06-06",{"date":103,"type":104},"2026-06-10","ACTUAL",{"date":106,"type":82},"2026-09-15",{"date":108,"type":82},"2027-12-31",{"name":5,"class":6},1]