{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hearing+Impaired+Children&page=3",
    "query": {
      "condition": "Hearing Impaired Children",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 64,
    "total_pages": 7,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hearing+Impaired+Children&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Hearing+Impaired+Children&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-05T08:18:55.615Z",
  "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": "NCT03379870",
      "title": "Outcomes in Children With Pre-operative Residual Hearing",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "High Frequency Sensorineural Hearing Impairment",
        "Hearing Disorders in Children"
      ],
      "interventions": [
        {
          "name": "Electric Acoustic Speech Processor: Electric-acoustic stimulation fitting",
          "type": "DEVICE"
        },
        {
          "name": "Electric Acoustic Speech Processor: Full-electric stimulation fitting",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "60 Months",
        "maximum_age": "215 Months",
        "sex": "ALL",
        "summary": "60 Months to 215 Months"
      },
      "enrollment_count": 28,
      "start_date": "2018-05-25",
      "completion_date": "2023-12-14",
      "has_results": true,
      "last_update_posted_date": "2024-10-15",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03379870"
    },
    {
      "nct_id": "NCT04473729",
      "title": "Improving Perception of Speech in Noise in Children With Communication Disorders",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Speech Perception"
      ],
      "interventions": [
        {
          "name": "Audiovisual speech training in noise for children",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Smarty Ears",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "8 Years to 12 Years"
      },
      "enrollment_count": 30,
      "start_date": "2020-07-03",
      "completion_date": "2021-05-31",
      "has_results": false,
      "last_update_posted_date": "2021-08-30",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 2,
      "location_summary": "New Haven, Connecticut • Hampton, Virginia",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Hampton",
          "state": "Virginia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04473729"
    },
    {
      "nct_id": "NCT06936696",
      "title": "Project PAIR: Parent-implemented Articulation Intervention With Recast",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hearing Impaired Children"
      ],
      "interventions": [
        {
          "name": "Broad Target Speech Recast",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Traditional Speech Therapy",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "10 Years",
        "sex": "ALL",
        "summary": "4 Years to 10 Years"
      },
      "enrollment_count": 3,
      "start_date": "2025-06-10",
      "completion_date": "2026-07-09",
      "has_results": false,
      "last_update_posted_date": "2026-07-23",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06936696"
    },
    {
      "nct_id": "NCT04857255",
      "title": "Technology-assisted Language Intervention (TALI)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hearing Loss, Bilateral",
        "Language Development"
      ],
      "interventions": [
        {
          "name": "Technology assisted language intervention",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Treatment as usual",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "10 Years",
        "sex": "ALL",
        "summary": "3 Years to 10 Years"
      },
      "enrollment_count": 143,
      "start_date": "2020-10-15",
      "completion_date": "2026-03-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-30",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 2,
      "location_summary": "Aurora, Colorado • Cincinnati, Ohio",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04857255"
    },
    {
      "nct_id": "NCT03548779",
      "title": "North Carolina Genomic Evaluation by Next-generation Exome Sequencing, 2",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Epilepsy; Seizure",
        "Neuromuscular Diseases",
        "Brain Malformation",
        "Intellectual Disability",
        "Autism Spectrum Disorder",
        "Hypotonia",
        "Inborn Errors of Metabolism",
        "Movement Disorders",
        "Genetic Disease",
        "Development Delay",
        "Chromosome Abnormality",
        "Hearing Loss",
        "Dysmorphic Features",
        "Skeletal Dysplasia",
        "Congenital Abnormality",
        "Microcephaly",
        "Macrocephaly"
      ],
      "interventions": [
        {
          "name": "Pre-visit prep",
          "type": "BEHAVIORAL"
        },
        {
          "name": "usual care + exome seq",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "0 Years and older"
      },
      "enrollment_count": 548,
      "start_date": "2018-09-28",
      "completion_date": "2024-09-08",
      "has_results": true,
      "last_update_posted_date": "2025-05-13",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 3,
      "location_summary": "Asheville, North Carolina • Chapel Hill, North Carolina • Greenville, North Carolina",
      "locations": [
        {
          "city": "Asheville",
          "state": "North Carolina"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "Greenville",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03548779"
    },
    {
      "nct_id": "NCT03662256",
      "title": "Reducing Childhood Hearing Loss in Rural Alaska Through a Preschool Screening and Referral Process Using Mobile Health and Telemedicine",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hearing Loss"
      ],
      "interventions": [
        {
          "name": "Current Primary Care Referral Process",
          "type": "OTHER"
        },
        {
          "name": "Telemedicine Referral Process",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Norton Sound Health Corporation",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "6 Years",
        "sex": "ALL",
        "summary": "2 Years to 6 Years"
      },
      "enrollment_count": 155,
      "start_date": "2018-09-07",
      "completion_date": "2020-02-21",
      "has_results": false,
      "last_update_posted_date": "2020-06-16",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 1,
      "location_summary": "Nome, Alaska",
      "locations": [
        {
          "city": "Nome",
          "state": "Alaska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03662256"
    },
    {
      "nct_id": "NCT05382338",
      "title": "A Study of Treatment for Medulloblastoma Using Sodium Thiosulfate to Reduce Hearing Loss",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Childhood Medulloblastoma"
      ],
      "interventions": [
        {
          "name": "Audiometric Test",
          "type": "PROCEDURE"
        },
        {
          "name": "Auditory Brainstem Response",
          "type": "PROCEDURE"
        },
        {
          "name": "Biospecimen Collection",
          "type": "PROCEDURE"
        },
        {
          "name": "Cisplatin",
          "type": "DRUG"
        },
        {
          "name": "Cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "Lomustine",
          "type": "DRUG"
        },
        {
          "name": "Magnetic Resonance Imaging",
          "type": "PROCEDURE"
        },
        {
          "name": "Quality-of-Life Assessment",
          "type": "OTHER"
        },
        {
          "name": "Radiation Therapy",
          "type": "RADIATION"
        },
        {
          "name": "Sodium Thiosulfate",
          "type": "DRUG"
        },
        {
          "name": "Survey Administration",
          "type": "OTHER"
        },
        {
          "name": "Vincristine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DRUG",
        "OTHER",
        "RADIATION"
      ],
      "sponsor": "Children's Oncology Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "4 Years to 21 Years"
      },
      "enrollment_count": 225,
      "start_date": "2023-02-20",
      "completion_date": "2029-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-08-25",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 106,
      "location_summary": "Birmingham, Alabama • Mobile, Alabama • Phoenix, Arizona + 92 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Mobile",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Loma Linda",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05382338"
    },
    {
      "nct_id": "NCT06019481",
      "title": "A Natural History Study in Pediatric Participants With Hearing Loss Due to OTOF, GJB2, or GJB2/GJB6 Mutations",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Congenital Hearing Loss Secondary to Biallelic Mutations in the Otoferlin Gene (OTOF)",
        "Biallelic Mutations in the Gap Junction Beta 2 (GJB2) Gene",
        "Digenic Mutations in GJB2/Gap Junction Beta 6 (GJB6) Genes"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Regeneron Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "Up to 7 Years"
      },
      "enrollment_count": 0,
      "start_date": "2025-06-30",
      "completion_date": "2030-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-05-15",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 2,
      "location_summary": "Phoenix, Arizona • Columbus, Ohio",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06019481"
    },
    {
      "nct_id": "NCT03582566",
      "title": "Training Language and Literacy for Children Who Use CIs",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hearing Loss, Sensorineural"
      ],
      "interventions": [
        {
          "name": "Phonological Awareness",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Working Memory",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Phonological Awareness + Working Memory",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Active Control",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Florida State University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "7 Years",
        "sex": "ALL",
        "summary": "5 Years to 7 Years"
      },
      "enrollment_count": 87,
      "start_date": "2016-07-01",
      "completion_date": "2023-06",
      "has_results": false,
      "last_update_posted_date": "2023-07-13",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 2,
      "location_summary": "Tallahassee, Florida • Evanston, Illinois",
      "locations": [
        {
          "city": "Tallahassee",
          "state": "Florida"
        },
        {
          "city": "Evanston",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03582566"
    },
    {
      "nct_id": "NCT05993832",
      "title": "Word Learning in Deaf Children Using Eye-tracking and Behavioral Measures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Deafness"
      ],
      "interventions": [
        {
          "name": "input cue",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Boston University Charles River Campus",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Months",
        "maximum_age": "60 Months",
        "sex": "ALL",
        "summary": "18 Months to 60 Months"
      },
      "enrollment_count": 48,
      "start_date": "2023-08-07",
      "completion_date": "2025-06-20",
      "has_results": true,
      "last_update_posted_date": "2026-09-15",
      "last_synced_at": "2026-10-05T08:18:55.615Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05993832"
    }
  ]
}