[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100407873":3},{"organization":4,"armGroups":7,"interventions":18,"overallOfficials":25,"centralContacts":30,"locations":36,"responsibleParty":54,"collaborators":24,"id":56,"slug":57,"hasResults":58,"nctId":59,"briefTitle":60,"officialTitle":61,"acronym":24,"eligibilityCriteria":62,"healthyVolunteers":58,"sex":63,"minAge":64,"maxAge":24,"enrollmentInfo":65,"targetDuration":24,"studyType":68,"phases":69,"briefSummary":71,"conditions":72,"keywords":74,"overallStatus":39,"whyStopped":24,"lastUpdateSubmitDate":78,"lastUpdatePostDateStruct":79,"startDateStruct":82,"completionDateStruct":84,"leadSponsor":86,"locationsCount":87},{"fullName":5,"class":6},"MED-EL Elektromedizinische Geräte GesmbH","INDUSTRY",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"CI with FineHearing with 10 more apical electrodes activated then 10 more basal electrodes activated","ACTIVE_COMPARATOR","Cochlear implant with FineHearing Strategy with 10 more apical electrodes activated first during 1 month then FineHearing Strategy with 10 more basal electrodes activated during 1 month",[13],"Device: FineHearing Strategy with 10 more apical electrodes or with 10 more basal electrodes activated",{"label":15,"type":10,"description":16,"interventionNames":17},"CI with FineHearing with 10 more basal electrodes activated then 10 more apical electrodes activated","Cochlear implant with FineHearing Strategy with 10 more basal electrodes activated first during 1 month then FineHearing Strategy with 10 more apical electrodes activated during 1 month",[13],[19],{"type":20,"name":21,"description":22,"armGroupLabels":23,"otherNames":24},"DEVICE","FineHearing Strategy with 10 more apical electrodes or with 10 more basal electrodes activated","Cochlear implant with FineHearing Strategy with 10 more apical electrodes activated or with 10 more basal electrodes activated",[9,15],null,[26],{"name":27,"affiliation":28,"role":29},"Isabelle Mosnier, Dr","Service ORL, UF Implants auditifs et explorations fonctionnelles GH Pitié-Salpêtrière, APHP 6 Paris","PRINCIPAL_INVESTIGATOR",[31],{"name":32,"role":33,"phone":34,"phoneExt":24,"email":35},"Vincent Péan, PhD","CONTACT","(+33) 603592974","vincent.pean@medel.com",[37],{"facility":38,"status":39,"city":40,"state":24,"zip":41,"country":42,"countryCode":43,"cosmosGeoPoint":44,"geoPoint":49,"contacts":50},"GH Pitié-Salpêtrière, APHP 6","RECRUITING","Paris","75651 Paris Cedex 13","France","FR",{"type":45,"coordinates":46},"Point",[47,48],2.3488,48.85341,{"lat":48,"lon":47},[51],{"name":27,"role":33,"phone":52,"phoneExt":24,"email":53},"(+33) 1 42 16 26 06","isabelle.mosnier@aphp.fr",{"type":55,"investigatorFullName":24,"investigatorTitle":24,"investigatorAffiliation":24,"oldNameTitle":24,"oldOrganization":24},"SPONSOR","100407873","auditory-performances-with-different-stimulation-depths-in-cochlear-implanted-subjects-using-a-fine-structure-strategy-100407873",false,"NCT04591093","Auditory Performances With Different Stimulation Depths in Cochlear Implanted Subjects Using a Fine Structure Strategy","Study of Musical Perception and Post-operative Auditory Performance as a Function of the Depth of Stimulation in Subjects Implanted With a MED-EL Cochlear Implant and Using a FineHearing Strategy Single-center Randomized Cross-over Study","Inclusion Criteria:\n\n* Adult patient (≥ 18 years old) speaking French\n* Patient who fulfils the criteria for cochlear implantation\n* Patient with a postoperative insertion angle of the apical electrode \\> 450°\n* Patient with 12 active electrodes on the day of activation.\n\nExclusion Criteria:\n\n* Retro-cochlear pathology: auditory neuropathy, vestibular schwannoma","ALL","18 Years",{"count":66,"type":67},32,"ESTIMATED","INTERVENTIONAL",[70],"NA","Main objective:\n\nInvestigate on new cochlear implanted patients whether the FineHearing strategy of the MED-EL cochlear implant gives better results on musical perception if the depth of stimulation (stimulation or not of the apical areas) is greater.\n\nSecondary objectives:\n\nEvaluate the effect of stimulation depth on vocal audiometric results, results of differential frequency threshold test and on qualitative sound perception.",[73],"Sensorineural Hearing Loss, Bilateral",[75,76,77],"cochlear implant","stimulation strategy","sound coding strategy","2025-11-18",{"date":80,"type":81},"2025-11-19","ACTUAL",{"date":83,"type":81},"2021-07-10",{"date":85,"type":67},"2026-09-30",{"name":5,"class":6},1]