[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100647939":3},{"organization":4,"armGroups":7,"interventions":14,"overallOfficials":19,"centralContacts":24,"locations":29,"responsibleParty":43,"collaborators":10,"id":46,"slug":47,"hasResults":48,"nctId":49,"briefTitle":50,"officialTitle":51,"acronym":52,"eligibilityCriteria":53,"healthyVolunteers":54,"sex":55,"minAge":56,"maxAge":10,"enrollmentInfo":57,"targetDuration":10,"studyType":60,"phases":10,"briefSummary":61,"conditions":62,"keywords":66,"overallStatus":75,"whyStopped":10,"lastUpdateSubmitDate":76,"lastUpdatePostDateStruct":77,"startDateStruct":80,"completionDateStruct":82,"leadSponsor":84,"locationsCount":85},{"fullName":5,"class":6},"University Medical Center Goettingen","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":12},"Orchestra musicians",null,"musicians in German amateur orchestras",[13],"Other: Questionaire",[15],{"type":6,"name":16,"description":17,"armGroupLabels":18,"otherNames":10},"Questionaire","Percentage (%) of surveyed musicians with presence of orofacial pain and other studied conditions like sleep bruxism, sleep disorders, and Oral Health-Related Quality of Life",[9],[20],{"name":21,"affiliation":22,"role":23},"Felix Marschner, Dr, MSc","University Medical Center Göttingen","PRINCIPAL_INVESTIGATOR",[25],{"name":21,"role":26,"phone":27,"phoneExt":10,"email":28},"CONTACT","+49 551 39-60870","felix.marschner@med.uni-goettingen.de",[30],{"facility":22,"status":10,"city":31,"state":10,"zip":32,"country":33,"countryCode":34,"cosmosGeoPoint":35,"geoPoint":40,"contacts":41},"Göttingen","37077","Germany","DE",{"type":36,"coordinates":37},"Point",[38,39],9.93228,51.53443,{"lat":39,"lon":38},[42],{"name":21,"role":26,"phone":27,"phoneExt":10,"email":28},{"type":23,"investigatorFullName":44,"investigatorTitle":45,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"Felix Marschner","Principal Investigator","100647939","orofacial-pain-and-oral-health-related-quality-of-life-in-musicians-in-german-amateur-orchestras-100647939",false,"NCT07714837","Orofacial Pain and Oral Health-Related Quality of Life in Musicians in German Amateur Orchestras","Orofacial Pain, Sleep-Related Problems, and Oral Health-Related Quality of Life Among Musicians in German Amateur Orchestras: A Cross-Sectional Online Survey","OSQ-MUS","Inclusion Criteria:\n\n* Age ≥ 18 years\n* Active membership in a German amateur orchestra\n* Consent to study participation (given by completing the questionnaire)\n\nExclusion Criteria:\n\n* Age \\\u003C 18 years\n* Missing \u002F declined consent to participate",true,"ALL","18 Years",{"count":58,"type":59},400,"ESTIMATED","OBSERVATIONAL","This cross-sectional online survey investigates the prevalence of orofacial pain, sleep-related problems, and oral health-related quality of life (OHRQoL) among adult musicians who play in German amateur orchestras. Participants complete a single, anonymous, approximately 10-minute questionnaire covering demographic data, orofacial pain, sleep bruxism, perceived stress, sleep quality, and the German short version of the Oral Health Impact Profile (OHIP-14). The study examines whether these outcomes differ between instrument groups (woodwind, brass, string, percussion, and other instruments). The primary hypothesis is that players of wind instruments (woodwind and brass) more frequently report orofacial pain and experience a different OHRQoL than players of other instrument groups. The study has a pilot character and aims to generate data to inform future research and targeted dental care concepts for this population.",[63,64,65],"Orofacial Pain","Sleep Bruxism","Oral Health Related Quality of Life (OHRQoL)",[67,68,69,70,71,72,73,74],"amateur musicians","orchestra","wind instruments","brass","woodwind","orofacial pain","sleep bruxism","oral health-related quality of life","NOT_YET_RECRUITING","2026-07-14",{"date":78,"type":79},"2026-07-20","ACTUAL",{"date":81,"type":59},"2026-09-01",{"date":83,"type":59},"2026-11-01",{"name":5,"class":6},1]