[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100625429":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":25,"centralContacts":31,"locations":41,"responsibleParty":57,"collaborators":25,"id":59,"slug":60,"hasResults":61,"nctId":62,"briefTitle":63,"officialTitle":64,"acronym":25,"eligibilityCriteria":65,"healthyVolunteers":61,"sex":66,"minAge":67,"maxAge":68,"enrollmentInfo":69,"targetDuration":25,"studyType":72,"phases":73,"briefSummary":75,"conditions":76,"keywords":81,"overallStatus":44,"whyStopped":25,"lastUpdateSubmitDate":87,"lastUpdatePostDateStruct":88,"startDateStruct":91,"completionDateStruct":93,"leadSponsor":95,"locationsCount":96},{"fullName":5,"class":6},"Hospital Universitari Vall d'Hebron Research Institute","OTHER",[8,13],{"label":9,"type":6,"description":10,"interventionNames":11},"Control Arm: Esketamine Treatment as Usual (ESK)","Participants allocated to the control arm will receive conventional pharmacological treatment with intranasal esketamine for treatment-resistant depression.",[12],"Drug: Esketamine Treatment as Usual (ESK)",{"label":14,"type":15,"description":16,"interventionNames":17},"Experimental Arm: Esketamine Plus Mindfulness (ESK-MIND)","EXPERIMENTAL","Participants allocated to the experimental arm will receive intranasal esketamine in combination with a mindfulness-based intervention delivered via virtual reality.\n\nInduction Phase (Weeks 1-4):\n\nParticipants will receive the same intranasal esketamine induction regimen as the control arm. In addition, participants will receive a 10-minute session of virtual reality-based mindfulness therapy immediately prior to each esketamine administration during the induction phase. The mindfulness intervention will be standardised and delivered using immersive virtual environments with guided audio content.\n\nMaintenance Phase (Weeks 5-30):\n\nFollowing the induction phase, participants will continue with the same esketamine maintenance regimen as the control arm: once-weekly administration for four weeks, followed by once every two weeks until treatment completion. Doses of 56 mg or 84 mg will be administered according to clinical response and tolerability, with adjustments based on clinical course.",[18,12],"Behavioral: Virtual-Reality-based mindfulness intervention",[20,26],{"type":21,"name":22,"description":23,"armGroupLabels":24,"otherNames":25},"BEHAVIORAL","Virtual-Reality-based mindfulness intervention","The mindfulness-based intervention will be delivered using a virtual reality (VR) platform (Sunrise Serenity) developed by XRHealth. The intervention consists of a 10-minute guided mindfulness meditation presented in a 360-degree immersive virtual environment depicting a seaside scene at sunrise.\n\nParticipants will use a Pico Neo 2 VR headset with handheld controllers. The intervention software will be pre-installed on the device to ensure standardised delivery. Prior to the first intervention session, participants will complete a 5-minute familiarisation period with the VR equipment to ensure comfort and proper use.\n\nThe VR-based mindfulness session will be administered immediately before each intranasal esketamine treatment during the induction phase (weeks 1-4; 8 sessions in total).\n\nThe software used is patented and certified for medical use, with regulatory approval from the U.S. Food and Drug Administration (FDA) and CE marking.",[14],null,{"type":27,"name":28,"description":29,"armGroupLabels":30,"otherNames":25},"DRUG","Esketamine Treatment as Usual (ESK)","The treatment with intranasal esketamine for treatment-resistant depression includes two phases. Induction Phase (Weeks 1-4): Following diagnosis of treatment-resistant depression, participants will receive intranasal esketamine twice weekly for four weeks. At the first treatment session, a total dose of 56 mg (two 28 mg devices) will be administered. In subsequent sessions, the dose may be adjusted according to individual tolerability and clinical judgement. Maintenance Phase (Weeks 5-30): After completion of the induction phase, participants will enter a maintenance phase in which esketamine will be administered once weekly for four weeks, followed by administration once every two weeks until the end of the treatment period. Doses of 56 mg or 84 mg will be administered based on clinical response and tolerability, with dose adjustments made according to clinical evolution.",[9,14],[32,37],{"name":33,"role":34,"phone":35,"phoneExt":25,"email":36},"Dr. J. Antoni Ramos-Quiroga","CONTACT","+3493 274 6087","antoni.ramos@vallhebron.cat",{"name":38,"role":34,"phone":39,"phoneExt":25,"email":40},"Júlia Vendrell-Serres","+3493 274 60 87","julia.vendrell@vallhebron.cat",[42],{"facility":43,"status":44,"city":45,"state":25,"zip":46,"country":47,"countryCode":48,"cosmosGeoPoint":49,"geoPoint":54,"contacts":55},"Hospital Universitari Vall d'Hebron","RECRUITING","Barcelona","08035","Spain","ES",{"type":50,"coordinates":51},"Point",[52,53],2.15899,41.38879,{"lat":53,"lon":52},[56],{"name":33,"role":34,"phone":35,"phoneExt":25,"email":36},{"type":58,"investigatorFullName":25,"investigatorTitle":25,"investigatorAffiliation":25,"oldNameTitle":25,"oldOrganization":25},"SPONSOR","100625429","virtual-reality-based-mindfulness-as-an-adjunct-to-treatment-as-usual-in-treatment-resistant-depression-100625429",false,"NCT07422519","Virtual Reality-Based Mindfulness as an Adjunct to Treatment as Usual in Treatment-Resistant Depression","A Pilot Randomised Controlled Study Evaluating the Efficacy and Tolerability of Virtual Reality-Based Mindfulness as an Adjunct to Treatment as Usual in Treatment-Resistant Depression","Inclusion Criteria:\n\n* Age between 18 and 74 years, inclusive\n* Diagnosis of treatment-resistant Major Depressive Disorder (MDD), single or recurrent episode, in accordance with DSM-5 diagnostic criteria.\n* Inadequate response to two or more oral antidepressants during the current depressive episode\n* Inadequate response to at least one pharmacological combination or augmentation strategy\n* Ability and willingness to provide written informed consent for participation and data collection\n\nExclusion Criteria:\n\n* Presence of any contraindication to esketamine administration according to the approved product label\n* Current participation in another interventional clinical study involving antidepressant medication\n* Any medical, psychiatric, or other condition that, in the opinion of the investigator, could: (a) compromise participant safety or well-being, or (b) interfere with, limit, or confound study assessments or outcomes","ALL","18 Years","74 Years",{"count":70,"type":71},30,"ESTIMATED","INTERVENTIONAL",[74],"NA","The primary aim of this study is to evaluate the efficacy and tolerability of a combined Virtual Reality (VR)-based mindfulness intervention and pharmacological treatment compared with pharmacological treatment alone in reducing depressive symptoms in patients with Treatment-Resistant Depression (TRD).\n\nSecondary questions this study aims to address include:\n\n1. Does the combined intervention lead to changes in inflammatory blood parameters compared with pharmacological treatment alone?\n2. Does the addition of a VR-based mindfulness intervention prolong remission of depressive symptoms six months after treatment completion?\n3. Is the combined treatment with mindfulness and esketamine well-tolerated, and how does its adverse effect profile compare with esketamine treatment alone?\n4. Is there an association between changes in mindfulness trait levels, assessed using the FFMQ-SF, and reductions in depressive symptom severity?\n\nParticipants will be recruited from a Treatment-Resistant Depression Programme and randomly assigned to receive either VR-based mindfulness intervention in addition to treatment as usual or treatment as usual alone. The mindfulness intervention will last one month and include a total of 8 sessions. All participants will undergo comprehensive assessments at baseline and at predefined follow-up time points to evaluate clinical outcomes, inflammatory markers, tolerability, and remission duration.",[77,78,79,80],"Depression - Major Depressive Disorder","Depression Disorder","Depression Chronic","Treatment-Resistant Major Depressive Disorder",[82,83,84,85,86],"Treatment-Resistant Depression","Major Depressive Disorder","Mindfulness-Based Intervention","Virtual Reality","Esketamine","2026-02-25",{"date":89,"type":90},"2026-02-27","ACTUAL",{"date":92,"type":90},"2025-09-18",{"date":94,"type":71},"2026-12-15",{"name":5,"class":6},1]