[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100555825":3},{"organization":4,"armGroups":7,"interventions":25,"overallOfficials":40,"centralContacts":44,"locations":49,"responsibleParty":62,"collaborators":65,"id":72,"slug":31,"hasResults":73,"nctId":74,"briefTitle":75,"officialTitle":76,"acronym":31,"eligibilityCriteria":77,"healthyVolunteers":78,"sex":79,"minAge":80,"maxAge":31,"enrollmentInfo":81,"targetDuration":31,"studyType":84,"phases":85,"briefSummary":87,"conditions":88,"keywords":31,"overallStatus":52,"whyStopped":31,"lastUpdateSubmitDate":90,"lastUpdatePostDateStruct":91,"startDateStruct":94,"completionDateStruct":96,"leadSponsor":98,"locationsCount":99},{"fullName":5,"class":6},"Education University of Hong Kong","OTHER",[8,14,19],{"label":9,"type":10,"description":11,"interventionNames":12},"Personalised tDCS group","EXPERIMENTAL","Participants who are assigned to the personalised group will receive anodal tDCS over a individualized stimulation site.",[13],"Device: Personalized Experimental Transcranial Direct Current Stimulation (tDCS)",{"label":15,"type":10,"description":16,"interventionNames":17},"Conventional tDCS group","Participants who are assigned to the Conventional group will receive anodal tDCS over F3.",[18],"Device: Conventional Experimental Transcranial Direct Current Stimulation (tDCS)",{"label":20,"type":21,"description":22,"interventionNames":23},"Sham control group","SHAM_COMPARATOR","Participants who are assigned to the Conventional group will receive sham tDCS. The active stimulation will be delivered for the first 30 seconds only.",[24],"Device: Sham Transcranial Direct Current Stimulation (tDCS)",[26,32,36],{"type":27,"name":28,"description":29,"armGroupLabels":30,"otherNames":31},"DEVICE","Personalized Experimental Transcranial Direct Current Stimulation (tDCS)","This study will deliver tDCS sessions for a maximum of ten sessions in two weeks' time. Participants will receive 20 minutes of active stimulation with a 2mA intensity over personalized brain regions based on the particular neural correlates of socio-affective processing.",[9],null,{"type":27,"name":33,"description":34,"armGroupLabels":35,"otherNames":31},"Sham Transcranial Direct Current Stimulation (tDCS)","This study will deliver tDCS sessions for a maximum of ten sessions in two weeks' time. Participants assigned to the sham control group will only receive 30 seconds of active stimulation.",[20],{"type":27,"name":37,"description":38,"armGroupLabels":39,"otherNames":31},"Conventional Experimental Transcranial Direct Current Stimulation (tDCS)","This study will deliver tDCS sessions for a maximum of ten sessions in two weeks' time. Participants will receive 20 minutes of active stimulation with a 2mA intensity with anode placed over F3.",[15],[41],{"name":42,"affiliation":5,"role":43},"Nichol ML Wong, PhD","PRINCIPAL_INVESTIGATOR",[45],{"name":42,"role":46,"phone":47,"phoneExt":31,"email":48},"CONTACT","852-29487431","nmlwong@eduhk.hk",[50],{"facility":51,"status":52,"city":53,"state":31,"zip":31,"country":53,"cosmosGeoPoint":54,"geoPoint":59,"contacts":60},"The Education University of Hong Kong","RECRUITING","Hong Kong",{"type":55,"coordinates":56},"Point",[57,58],114.17469,22.27832,{"lat":58,"lon":57},[61],{"name":42,"role":46,"phone":47,"phoneExt":31,"email":48},{"type":43,"investigatorFullName":63,"investigatorTitle":64,"investigatorAffiliation":5,"oldNameTitle":31,"oldOrganization":31},"WONG Man Lok Nichol","Assistant Professor",[66,68,70],{"name":67,"class":6},"The University of Hong Kong",{"name":69,"class":6},"Chinese University of Hong Kong",{"name":71,"class":6},"Hong Kong Baptist University","100555825",false,"NCT06517121","tDCS in People With Subthreshold Depression","Personalised Transcranial Direct Current Stimulation to Reduce Daily Loneliness in People With Subthreshold Depression","Inclusion Criteria:\n\n* No histories of learning impairment, major psychiatric disorders including Major Depressive Disorder or neurological disorders\n* At least primary school education\n* Subthreshold depression\n\nExclusion Criteria:\n\n* On medication or treatments within 2 weeks prior to the beginning of the study that would affect the individual's brain, cognitive and affective functions",true,"ALL","18 Years",{"count":82,"type":83},204,"ESTIMATED","INTERVENTIONAL",[86],"NA","This study evaluates the effects of multi-session transcranial direct current stimulation on loneliness, mood and depressiveness in people with subthreshold depression.",[89],"Subthreshold Depression","2026-01-29",{"date":92,"type":93},"2026-02-02","ACTUAL",{"date":95,"type":93},"2026-01-16",{"date":97,"type":83},"2027-01",{"name":5,"class":6},1]