{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Middle+Ear+Disease&page=2",
    "query": {
      "condition": "Middle Ear Disease",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Middle+Ear+Disease&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-06-28T18:59:17.306Z",
  "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": "NCT01974726",
      "title": "Gas Supply, Demand and Middle Ear Gas Balance -- Diagnosis of Eustachian Tube Dysfunction",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Eustachian Tube Dysfunction"
      ],
      "interventions": [
        {
          "name": "ET Stress test",
          "type": "OTHER"
        },
        {
          "name": "Sonotubometry",
          "type": "OTHER"
        },
        {
          "name": "Forced Response Test (FRT)",
          "type": "OTHER"
        },
        {
          "name": "Inflation Deflation Test (IDT)",
          "type": "OTHER"
        },
        {
          "name": "Maneuver Sequence",
          "type": "OTHER"
        },
        {
          "name": "9-Step Test",
          "type": "OTHER"
        },
        {
          "name": "Tubomanometry",
          "type": "OTHER"
        },
        {
          "name": "Videoendoscopic assessment of ETF",
          "type": "OTHER"
        },
        {
          "name": "Pressure chamber ET test",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "3 Years to 70 Years"
      },
      "enrollment_count": 95,
      "start_date": "2013-10",
      "completion_date": "2019-06-27",
      "has_results": false,
      "last_update_posted_date": "2020-10-08",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01974726"
    },
    {
      "nct_id": "NCT02019888",
      "title": "Wide Frequency Band Test of Hearing in Veterans",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hearing Loss, Sensorineural",
        "Hearing Loss, Conductive",
        "Hearing Loss, Mixed Conductive-Sensorineural",
        "Otosclerosis",
        "Tympanic Membrane Perforation",
        "Otitis Media With Effusion",
        "Cholesteatoma"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "89 Years",
        "sex": "ALL",
        "summary": "20 Years to 89 Years"
      },
      "enrollment_count": 320,
      "start_date": "2014-12-01",
      "completion_date": "2020-01-31",
      "has_results": true,
      "last_update_posted_date": "2021-04-08",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 2,
      "location_summary": "Portland, Oregon • Mountain Home, Tennessee",
      "locations": [
        {
          "city": "Portland",
          "state": "Oregon"
        },
        {
          "city": "Mountain Home",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02019888"
    },
    {
      "nct_id": "NCT00422929",
      "title": "Eustachian Tube Growth and Development",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Otitis Media"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "3 Years",
        "sex": "ALL",
        "summary": "3 Years to 3 Years"
      },
      "enrollment_count": 126,
      "start_date": "2006-08",
      "completion_date": "2018-08-24",
      "has_results": false,
      "last_update_posted_date": "2019-02-22",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00422929"
    },
    {
      "nct_id": "NCT01925729",
      "title": "TransMEM Gas Exchange -- Project 1, Aim 2",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Middle Ear Disease",
        "Nasal Allergy"
      ],
      "interventions": [
        {
          "name": "ragweed",
          "type": "BIOLOGICAL"
        },
        {
          "name": "histamine",
          "type": "BIOLOGICAL"
        },
        {
          "name": "pseudoephedrine",
          "type": "DRUG"
        },
        {
          "name": "Oxymetazoline",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL",
        "DRUG"
      ],
      "sponsor": "Cuneyt M. Alper",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "ALL",
        "summary": "18 Years to 50 Years"
      },
      "enrollment_count": 84,
      "start_date": "2013-10-01",
      "completion_date": "2019-03-22",
      "has_results": false,
      "last_update_posted_date": "2020-02-07",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01925729"
    },
    {
      "nct_id": "NCT02044341",
      "title": "Phase 3 Study to Compare the Efficacy and Safety of AR01 to a Placebo Solution for Relief of Pain in Acute Otitis Media",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acute Otitis Media"
      ],
      "interventions": [
        {
          "name": "AR01",
          "type": "DRUG"
        },
        {
          "name": "Glycerin ear drops",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Arbor Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Months",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Months to 18 Years"
      },
      "enrollment_count": 304,
      "start_date": "2013-12",
      "completion_date": "2014-03",
      "has_results": false,
      "last_update_posted_date": "2015-04-08",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 29,
      "location_summary": "Sheffield, Alabama • Tuscon, Arizona • Jonesboro, Arkansas + 25 more",
      "locations": [
        {
          "city": "Sheffield",
          "state": "Alabama"
        },
        {
          "city": "Tuscon",
          "state": "Arizona"
        },
        {
          "city": "Jonesboro",
          "state": "Arkansas"
        },
        {
          "city": "Bellflower",
          "state": "California"
        },
        {
          "city": "Fountain Valley",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02044341"
    },
    {
      "nct_id": "NCT07454512",
      "title": "Evaluating Laser Otoscope for Middle Ear Effusion Detection",
      "overall_status": "NOT_YET_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Middle Ear Effusion",
        "Otitis Media"
      ],
      "interventions": [
        {
          "name": "Laser otoscope examination",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "MSTATT LLC",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "6 Months to 18 Years"
      },
      "enrollment_count": 150,
      "start_date": "2026-03-01",
      "completion_date": "2026-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-03-06",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 1,
      "location_summary": "Cleveland, Ohio",
      "locations": [
        {
          "city": "Cleveland",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07454512"
    },
    {
      "nct_id": "NCT02811549",
      "title": "Benefits of the HiResolution Bionic Ear System in Adults With Asymmetric Hearing Loss",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Hearing Loss",
        "Ear Diseases",
        "Hearing Disorders",
        "Otorhinolaryngologic Diseases",
        "Asymmetrical Hearing Loss",
        "Single-Sided Deafness"
      ],
      "interventions": [
        {
          "name": "HiResolution Bionic Cochlear Implant",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Advanced Bionics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 24,
      "start_date": "2016-11-07",
      "completion_date": "2020-03-25",
      "has_results": true,
      "last_update_posted_date": "2023-08-21",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 2,
      "location_summary": "Sarasota, Florida • Seattle, Washington",
      "locations": [
        {
          "city": "Sarasota",
          "state": "Florida"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02811549"
    },
    {
      "nct_id": "NCT03868891",
      "title": "Exercises for Improving Soft Palate and Eustachian Tube Function in Children With Ear Tubes With or Without Cleft Palate",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cleft Palate",
        "Tube Disorders Eustachian",
        "Velopharyngeal Incompetence Due to Cleft Palate",
        "Velopharyngeal Insufficiency"
      ],
      "interventions": [
        {
          "name": "EMST150",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Noel Jabbour",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 11,
      "start_date": "2019-08-16",
      "completion_date": "2022-05-31",
      "has_results": true,
      "last_update_posted_date": "2023-06-23",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03868891"
    },
    {
      "nct_id": "NCT02074007",
      "title": "Study to Compare Efficacy and Safety of AR01 to a Placebo Solution for Relief of Pain in Acute Otitis Media (AR01007)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Acute Otitis Media"
      ],
      "interventions": [
        {
          "name": "AR01",
          "type": "DRUG"
        },
        {
          "name": "Placebo Comparator",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Arbor Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Months",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "2 Months to 18 Years"
      },
      "enrollment_count": 178,
      "start_date": "2013-12",
      "completion_date": "2014-06",
      "has_results": false,
      "last_update_posted_date": "2017-01-24",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 21,
      "location_summary": "Phoenix, Arizona • Bakersfield, California • Fresno, California + 16 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "Fresno",
          "state": "California"
        },
        {
          "city": "Naples",
          "state": "Florida"
        },
        {
          "city": "St. Petersburg",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02074007"
    },
    {
      "nct_id": "NCT05641285",
      "title": "Diagnostic Utility of Otosight Middle Ear Scope",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Ear Infection",
        "Middle Ear Infection",
        "Otitis Media"
      ],
      "interventions": [
        {
          "name": "The OtoSight Middle Ear Scope",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Baylor College of Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": "12 Years",
        "sex": "ALL",
        "summary": "6 Months to 12 Years"
      },
      "enrollment_count": 165,
      "start_date": "2023-02-21",
      "completion_date": "2025-06-30",
      "has_results": false,
      "last_update_posted_date": "2024-10-31",
      "last_synced_at": "2026-06-28T18:59:17.306Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05641285"
    }
  ]
}