Deafness clinical trials
The registry lists 609 studies for Deafness across more than 10 countries. 111 are recruiting or about to start. Per ClinicalTrials.gov, last updated 2026-09-23.
Status
- Completed
- 323
- Status unknown
- 98
- Recruiting
- 64
- Terminated
- 42
- Not yet recruiting
- 34
- Withdrawn
- 25
Phase
- Phase 2
- 48
- Phase 1
- 31
- Phase 3
- 17
- Phase 4
- 11
- Early Phase 1
- 9
Where
- United States
- 221
- France
- 63
- United Kingdom
- 33
- Canada
- 30
- China
- 23
- Belgium
- 20
Who runs them
Oticon Medical (21) · Cochlear (21) · US Department of Veterans Affairs (14) · Sonova AG (12) · Assistance Publique - Hôpitaux de Paris (11) · University Hospital, Toulouse (9) · VA Office of Research and Development (9) · Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University (9)
Studies
Recruiting first, then most recently updated. Showing 50 of 609 — search for more.
- Optimization of Hearing Performance in the Subject ImplantedRecruitingNCT05325450Not applicable1 country
- Retrospective Analysis of Performance and Safety of MED-EL Cochlear Implants.Not yet recruitingNCT077775621 country
- Restauration of the Auditory and Cognitive Functions in Cochlear Implanted Deaf Children in fNIRSRecruitingNCT04495660Not applicable1 country
- Auditory Brainstem Implant (ABI) in Children With No Cochleae or Auditory NervesRecruitingNCT02310399Not applicable1 country
- Open-label Study of SKY-GJB2 in Pediatric Subjects With GJB2-mediated Hearing LossRecruitingNCT07627971Phase 1/21 country
- Collection of Clinical Data and Specimens for Research in Hearing, Balance, Taste, Smell, Voice, Speech, and Language Disorders.RecruitingNCT056704961 country
- Cognitive Processing of Natural Sequences in Humans and Artificial Intelligence (AI)Not yet recruitingNCT07740070
- Improving Cochlear Implant Outcomes Through Modeling and Programming Strategies Based on Human Inner Ear PathologyNot yet recruitingNCT07683689Not applicable
- Cochlear Implants in Young Children With SSDRecruitingNCT05775367Not applicable1 country
- Language Development in Children With Cochlear Implants and Speech-language Therapy InterventionsRecruitingNCT074474271 country
- Improving Clinical Efficiency by Reducing Scheduled Follow-ups Using Cochlear America's Population Mean Mapping StrategyRecruitingNCT06960616Not applicable1 country
- Evaluation of the Effectiveness of a Rehabilitation Program for Hearing and Communication Disorders in Elderly People in Nursing Homes.Not yet recruitingNCT07321691Not applicable1 country
- Cochlear Implant Speech in Noise ProcessingRecruitingNCT06860152Not applicable1 country
- Cross-sectional and Prospective Study to Characterize Early-onset PresbycusisRecruitingNCT063540102 countries
- Motivational Interviewing in Hearing Aid UsersEnrolling by invitationNCT04673565Not applicable1 country
- Long Term Follow-up Study of AAVAnc80-hOTOF Gene TherapyEnrolling by invitationNCT066964563 countries
- BEARS Training Package to Maximise Hearing Abilities in Older Children and Teenagers With Bilateral Cochlear ImplantsRecruitingNCT05808543Not applicable1 country
- Auditory-Cognitive Training to Optimize Outcomes for Older CI UsersEnrolling by invitationNCT05176561Not applicable1 country
- Gene Therapy Trial for Otoferlin Gene-mediated Hearing LossRecruitingNCT05821959Phase 1/24 countries
- Novel Coding Strategies for Children With Cochlear ImplantsRecruitingNCT05203302Not applicable1 country
- ListenFuture-Listening for Their Future: Deaf and Hard-of-Hearing AdolescentsRecruitingNCT074162921 country
- OSIA System Bilateral Implantation Efficacy Evaluation in Children With Ear AplasiaNot yet recruitingNCT07358728Not applicable1 country
- North American Mitochondrial Disease Consortium Patient Registry and Biorepository (NAMDC)RecruitingNCT016949402 countries
- Cochlear Implant Recipients: Comprehensive Longitudinal EvaluationRecruitingNCT073802691 country
- Study of N-acetylcysteine in the Treatment of Patients With the m.3243A>G Mutation and Low Brain Glutathione LevelsRecruitingNCT05241262Phase 11 country
- Comparative Analysis of Hearing Outcomes: Robotic vs. Manual Insertion of Cochlear ImplantsNot yet recruitingNCT07081542Not applicable1 country
- Investigating Auditory Processing in the Users of Auditory Brainstem and Cochlear ImplantsRecruitingNCT05810220Not applicable1 country
- Wolfram Syndrome and WFS1-related Disorders International Registry and Clinical StudyRecruitingNCT028415531 country
- Perceptual Consequences of Cochlear Implant Electrode-neuron InterfacesRecruitingNCT05867173Not applicable1 country
- Benefit of Connected Care for Cochlear Implant ManagementNot yet recruitingNCT07117968Not applicable
- EARLY DETECTION OF DEAFNESS IN A MEMORY CENTERRecruitingNCT06088953Not applicable1 country
- Sensorineural Hearing Loss ImprintNot yet recruitingNCT07023250
- Evaluation of the Efficacy and Safety of the Sullivan Cochlear Implant.Not yet recruitingNCT07018882Not applicable
- A Clinical Trial of the Safety and Efficacy of TJ0113 Capsules in the Treatment of Patients With Age-related Hearing LossNot yet recruitingNCT07012746Not applicable1 country
- Hearing Screening in Adults Over 50 Years OldEnrolling by invitationNCT06894927Not applicable1 country
- 'Inner Ear Support' Oral Capsule in Patients With Sudden Sensorineural Hearing LossNot yet recruitingNCT06997406Not applicable1 country
- Rare Disease Patient Registry & Natural History Study - Coordination of Rare Diseases at SanfordRecruitingNCT017931682 countries
- Otoferlin Patient Registry and Natural History StudyRecruitingNCT059460571 country
- Effect of Hyperbaric Oxygen Therapy(HBOT) on Patients With Sudden Sensorineural Hearing Loss(SSNHL) and Coagulation FunctionNot yet recruitingNCT068192021 country
- Long-Term Outcomes of Children With Congenital CMV in New York StateRecruitingNCT062265581 country
- Evaluation of the Automated Integration of a Robotics and ECochG System for Use With Cochlear Implant SurgeryRecruitingNCT06664710Not applicable1 country
- How Parents, Children, and Clinicians Experience Digital Health Tools in Pediatric AudiologyNot yet recruitingNCT06943976
- The Effect of Cancer Treatments on Speech Perception in Noise, Cognition, and Hearing-Related Quality of LifeRecruitingNCT065518571 country
- Cisplatin-induced Cochlear and Vestibular Damage in Head and Neck CancerNot yet recruitingNCT069294681 country
- Cognitive Screening of Patients with Hearing LossEnrolling by invitationNCT04672174Not applicable1 country
- Adaptation and Normalization of a Verbal Episodic Memory Test in French Sign LanguageNot yet recruitingNCT06902753Not applicable
- Optimizing Bilateral and Single-sided-deafness Cochlear Implants for Functioning in Complex Auditory EnvironmentsEnrolling by invitationNCT06305039Not applicable1 country
- Sudden Sensorineural Hearing Loss in Wonju Severance Christian HospitalRecruitingNCT054749631 country
- Peripheral and Central Influences on Auditory Temporal Processing & Speech Perception in Older Cochlear ImplanteesEnrolling by invitationNCT05554692Not applicable1 country
- Intratympanic Injection of Dexamethasone With Hyaluronic Acid in Treatment of Sudden Sensorineural Hearing LossNot yet recruitingNCT06878599Phase 41 country