{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hearing+Disorder&page=3",
    "query": {
      "condition": "Hearing Disorder",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 684,
    "total_pages": 69,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hearing+Disorder&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hearing+Disorder&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-21T23:16:32.710Z",
  "attribution": "Data derived from public ClinicalTrials.gov records. The official record at https://clinicaltrials.gov/ remains the source of truth for current availability, contacts, and full study details.",
  "notes": [
    "This endpoint exposes only public summary fields — no participant contact emails, phone numbers, or scraped investigator contact details.",
    "For contact information and full protocol detail, follow each trial's `official_url` to the ClinicalTrials.gov record.",
    "This API is a navigational aid. It does not provide medical advice, eligibility determinations, or compensation guarantees."
  ],
  "trials": [
    {
      "nct_id": "NCT02038972",
      "title": "Safety of Autologous Stem Cell Infusion for Children With Acquired Hearing Loss",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Sensorineural Hearing Loss"
      ],
      "interventions": [
        {
          "name": "Autologous Stem Cells",
          "type": "GENETIC"
        }
      ],
      "intervention_types": [
        "GENETIC"
      ],
      "sponsor": "James Baumgartner, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Weeks",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "6 Weeks to 6 Years"
      },
      "enrollment_count": 11,
      "start_date": "2013-01",
      "completion_date": "2017-01-10",
      "has_results": true,
      "last_update_posted_date": "2026-07-09",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 1,
      "location_summary": "Orlando, Florida",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02038972"
    },
    {
      "nct_id": "NCT02589912",
      "title": "Compassionate Use Arm - ABI541 ABI for 10 NF2 Patients",
      "overall_status": "NO_LONGER_AVAILABLE",
      "study_type": "EXPANDED_ACCESS",
      "phases": [],
      "conditions": [
        "Neurofibromatosis Type 2",
        "Severe Profound Sensorineural Hearing Loss"
      ],
      "interventions": [
        {
          "name": "Nucleus Profile ABI541 Auditory Brainstem Implant",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Massachusetts Eye and Ear Infirmary",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "12 Years to 80 Years"
      },
      "enrollment_count": null,
      "start_date": null,
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2019-12-06",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02589912"
    },
    {
      "nct_id": "NCT01177137",
      "title": "Tinnitus Retraining Therapy Trial",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Subjective Tinnitus"
      ],
      "interventions": [
        {
          "name": "Conventional sound generator (SG)",
          "type": "DEVICE"
        },
        {
          "name": "Placebo sound generator (placebo SG)",
          "type": "DEVICE"
        },
        {
          "name": "Standard of Care (SC)",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Directive Counseling (DC)",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "Johns Hopkins Bloomberg School of Public Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 151,
      "start_date": "2011-07",
      "completion_date": "2017-02",
      "has_results": true,
      "last_update_posted_date": "2018-11-21",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 6,
      "location_summary": "Camp Pendleton, California • San Diego, California • Travis Air Force Base, California + 3 more",
      "locations": [
        {
          "city": "Camp Pendleton",
          "state": "California"
        },
        {
          "city": "San Diego",
          "state": "California"
        },
        {
          "city": "Travis Air Force Base",
          "state": "California"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Lackland Air Force Base",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01177137"
    },
    {
      "nct_id": "NCT06354010",
      "title": "Cross-sectional and Prospective Study to Characterize Early-onset Presbycusis",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sensorineural Hearing Loss, Bilateral"
      ],
      "interventions": [
        {
          "name": "Genotyping",
          "type": "GENETIC"
        },
        {
          "name": "Audiological assessments",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "GENETIC",
        "OTHER"
      ],
      "sponsor": "Sensorion",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "30 Years to 55 Years"
      },
      "enrollment_count": 100,
      "start_date": "2024-06-14",
      "completion_date": "2027-07",
      "has_results": false,
      "last_update_posted_date": "2026-05-08",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06354010"
    },
    {
      "nct_id": "NCT02705326",
      "title": "Evaluating the Efficacy of Opti-Speech for Speech Treatment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Articulation Disorder",
        "Dysarthria",
        "Prelingual Deafness"
      ],
      "interventions": [
        {
          "name": "Opti-Speech",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Vulintus, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "12 Years to 85 Years"
      },
      "enrollment_count": 37,
      "start_date": "2016-01",
      "completion_date": "2018-08",
      "has_results": false,
      "last_update_posted_date": "2018-12-31",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 2,
      "location_summary": "Cleveland, Ohio • Richardson, Texas",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        },
        {
          "city": "Richardson",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02705326"
    },
    {
      "nct_id": "NCT03579563",
      "title": "Impact of Hearing Aid Service-delivery Model and Technology on Patient Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Presbycusis"
      ],
      "interventions": [
        {
          "name": "AUD fitting",
          "type": "OTHER"
        },
        {
          "name": "OTC fitting",
          "type": "OTHER"
        },
        {
          "name": "High-end HA",
          "type": "DEVICE"
        },
        {
          "name": "Low-end HA",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "Yu-Hsiang Wu",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "55 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "55 Years to 85 Years"
      },
      "enrollment_count": 290,
      "start_date": "2019-02-22",
      "completion_date": "2023-12-22",
      "has_results": true,
      "last_update_posted_date": "2024-10-10",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 2,
      "location_summary": "Iowa City, Iowa • Nashville, Tennessee",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03579563"
    },
    {
      "nct_id": "NCT04262336",
      "title": "Study to Evaluate Safety and Efficacy of DB-020 to Protect Hearing in Patients Receiving Cisplatin for Cancer Treatment",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Ototoxicity"
      ],
      "interventions": [
        {
          "name": "DB-020",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Decibel Therapeutics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 22,
      "start_date": "2020-02-21",
      "completion_date": "2023-05-23",
      "has_results": false,
      "last_update_posted_date": "2023-07-06",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 4,
      "location_summary": "Miami, Florida • Kansas City, Kansas • Lake Success, New York + 1 more",
      "locations": [
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Kansas City",
          "state": "Kansas"
        },
        {
          "city": "Lake Success",
          "state": "New York"
        },
        {
          "city": "Morgantown",
          "state": "West Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04262336"
    },
    {
      "nct_id": "NCT07788638",
      "title": "Non-Invasive Neurofeedback Training to Alleviate Tinnitus Distress",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Tinnitus Aggravated",
        "Tinnitus",
        "Tinnitus, Subjective"
      ],
      "interventions": [
        {
          "name": "neurofeedback-guided brain connectivity modulation",
          "type": "BEHAVIORAL"
        },
        {
          "name": "sham neurofeedback-guided brain connectivity modulation",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "University of Illinois at Urbana-Champaign",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 20,
      "start_date": "2026-08-12",
      "completion_date": "2027-04-15",
      "has_results": false,
      "last_update_posted_date": "2026-08-26",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 1,
      "location_summary": "Urbana, Illinois",
      "locations": [
        {
          "city": "Urbana",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07788638"
    },
    {
      "nct_id": "NCT05572073",
      "title": "Otoferlin Gene-mediated Hearing Loss Natural History Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sensorineural Hearing Loss, Bilateral"
      ],
      "interventions": [
        {
          "name": "Natural History Study",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Akouos, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "44 Years",
        "sex": "ALL",
        "summary": "Up to 44 Years"
      },
      "enrollment_count": 150,
      "start_date": "2022-07-14",
      "completion_date": "2029-02",
      "has_results": false,
      "last_update_posted_date": "2026-03-04",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 4,
      "location_summary": "Iowa City, Iowa • Cincinnati, Ohio • Philadelphia, Pennsylvania + 1 more",
      "locations": [
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05572073"
    },
    {
      "nct_id": "NCT05118867",
      "title": "Improve the Patients' Recovery With Family- Caregivers to End Delirium",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Delirium"
      ],
      "interventions": [
        {
          "name": "iPREPARED",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "60 Years and older"
      },
      "enrollment_count": 120,
      "start_date": "2021-12-16",
      "completion_date": "2027-12",
      "has_results": false,
      "last_update_posted_date": "2026-04-08",
      "last_synced_at": "2026-10-21T23:16:32.710Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05118867"
    }
  ]
}