[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100609219":3},{"organization":4,"armGroups":7,"interventions":20,"overallOfficials":26,"centralContacts":26,"locations":31,"responsibleParty":57,"collaborators":26,"id":60,"slug":26,"hasResults":61,"nctId":62,"briefTitle":63,"officialTitle":64,"acronym":26,"eligibilityCriteria":65,"healthyVolunteers":61,"sex":66,"minAge":67,"maxAge":26,"enrollmentInfo":68,"targetDuration":26,"studyType":71,"phases":72,"briefSummary":74,"conditions":75,"keywords":79,"overallStatus":34,"whyStopped":26,"lastUpdateSubmitDate":89,"lastUpdatePostDateStruct":90,"startDateStruct":93,"completionDateStruct":95,"leadSponsor":97,"locationsCount":98},{"fullName":5,"class":6},"University of Sao Paulo General Hospital","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"Patients with temporomandibular joint disorder and somatosensory tinnitus using occlusal splint","ACTIVE_COMPARATOR","They will undergo the use of a stabilizing occlusal splint and will be followed up for 4 months.",[13],"Device: Stabilizing occlusal splint",{"label":15,"type":16,"description":17,"interventionNames":18},"Patients with temporomandibular joint disorder and somatosensory tinnitus using placebo splint","PLACEBO_COMPARATOR","They will undergo the use of a placebo splint and will be followed up for 4 months.",[19],"Device: placebo splint",[21,27],{"type":22,"name":23,"description":24,"armGroupLabels":25,"otherNames":26},"DEVICE","Stabilizing occlusal splint","Maxillary stabilizing occlusal splint, made of acrylic with 2mm thickness in the posterior region. Installed and evaluated monthly for 4 months.",[9],null,{"type":22,"name":28,"description":29,"armGroupLabels":30,"otherNames":26},"placebo splint","Maxillary placebo non-occlusal splint, installed and evaluated monthly for 4 months.",[15],[32],{"facility":33,"status":34,"city":35,"state":35,"zip":36,"country":37,"cosmosGeoPoint":38,"geoPoint":43,"contacts":44},"University of São Paulo Faculty of Medicine Clinics Hospital","RECRUITING","São Paulo","05.403-905","Brazil",{"type":39,"coordinates":40},"Point",[41,42],-46.63611,-23.5475,{"lat":42,"lon":41},[45,50,53,55],{"name":46,"role":47,"phone":48,"phoneExt":26,"email":49},"Gustavo G Machado, Msc","CONTACT","+55 11 26617574","gustavo.grothe@hc.fm.usp.br",{"name":51,"role":52,"phone":26,"phoneExt":26,"email":26},"Jeanne da Rosa Oiticica Ramalho RO Ramalho, PhD","PRINCIPAL_INVESTIGATOR",{"name":46,"role":54,"phone":26,"phoneExt":26,"email":26},"SUB_INVESTIGATOR",{"name":56,"role":54,"phone":26,"phoneExt":26,"email":26},"Matheus Corrêa-Silva, DDs",{"type":52,"investigatorFullName":58,"investigatorTitle":59,"investigatorAffiliation":5,"oldNameTitle":26,"oldOrganization":26},"Jeanne Oiticica","PhD","100609219",false,"NCT07211711","Treatment of Temporomandibular Joint Disorders With a Stabilizing Occlusal Splint in Somatosensory Tinnitus","Treatment of Temporomandibular Joint Disorders With a Stabilizing Occlusal Splint in Somatosensory Tinnitus: a Randomized Double-blind Placebo-controlled Clinical Trial","Inclusion Criteria:\n\n* Patients over 18 years old;\n* Sufferers of somatosensory tinnitus and TMD for more than 6 months;\n* Dentition in good health, with at least minimal occlusion up to the second premolars on both sides;\n* Availability for at least 4 months of follow-up;\n* Able to speak and read the Portuguese language.\n\nExclusion Criteria:\n\nPregnant patients; Treatment for TMD in the last 3 months; Treatment for tinnitus in the last 3 months; Use of total or partial removable prostheses Presence of orofacial pain disorders not related to TMD; Medical contraindication to treatment; Reluctance to accept any designated treatment; Unable or unwilling to give informed consent; Language barrier or delay in neuropsychomotor development.","ALL","18 Years",{"count":69,"type":70},63,"ESTIMATED","INTERVENTIONAL",[73],"NA","This clinical trial aims to investigate whether treatment of temporomandibular joint disorder with a stabilizing occlusal splint is justified to alleviate somatosensory tinnitus. The main questions we aim to answer are:\n\n* Determine if treatment of temporomandibular disorder with a stabilizing occlusal splint improves somatosensory tinnitus.\n* Identify which patient-related, tinnitus-related, and temporomandibular disorder-related factors contribute to the therapeutic effect.",[76,77,78],"Tinnitus","TMJ","Temporomandibular Disorders (TMD)",[80,81,82,83,77,84,85,86,87,88],"tinnitus","temporomandibular disorders","TMD","temporomandibular joint","bite splint","occlusal splint","splint","stabilizing splint","somatosensory tinnitus","2025-09-30",{"date":91,"type":92},"2025-10-08","ACTUAL",{"date":94,"type":92},"2023-08-10",{"date":96,"type":70},"2026-06-30",{"name":5,"class":6},1]