{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Ciliopathy&page=2",
    "query": {
      "condition": "Ciliopathy",
      "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=Ciliopathy&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-07-22T21:57:57.898Z",
  "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": "NCT00450918",
      "title": "Evaluating Progression of and Diagnostic Tools for Primary Ciliary Dyskinesia in Children and Adolescents",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Primary Ciliary Dyskinesia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "5 Years to 18 Years"
      },
      "enrollment_count": 150,
      "start_date": "2006-08",
      "completion_date": "2019-08",
      "has_results": false,
      "last_update_posted_date": "2019-10-07",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 4,
      "location_summary": "Denver, Colorado • St Louis, Missouri • Chapel Hill, North Carolina + 1 more",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00450918"
    },
    {
      "nct_id": "NCT07074327",
      "title": "Effects of VX-407 on the Pharmacokinetics of Oral Contraceptives in Healthy Participants",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Autosomal Dominant Polycystic Kidney Disease (ADPKD)"
      ],
      "interventions": [
        {
          "name": "VX-407",
          "type": "DRUG"
        },
        {
          "name": "LNG/EE",
          "type": "DRUG"
        },
        {
          "name": "NGM/EE",
          "type": "DRUG"
        },
        {
          "name": "NET/EE",
          "type": "DRUG"
        },
        {
          "name": "DRSP/EE",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vertex Pharmaceuticals Incorporated",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "50 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 50 Years · Female only"
      },
      "enrollment_count": 74,
      "start_date": "2025-07-11",
      "completion_date": "2026-02-27",
      "has_results": false,
      "last_update_posted_date": "2026-03-30",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 1,
      "location_summary": "Overland Park, Kansas",
      "locations": [
        {
          "city": "Overland Park",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07074327"
    },
    {
      "nct_id": "NCT07288827",
      "title": "Examining Bronchial Hyperresponsiveness in Primary Ciliary Dyskinesia",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Primary Ciliary Dyskinesia",
        "Healthy"
      ],
      "interventions": [
        {
          "name": "Lung Function Testing",
          "type": "PROCEDURE"
        },
        {
          "name": "Phlebotomy",
          "type": "PROCEDURE"
        },
        {
          "name": "Allergy skin prick testing",
          "type": "PROCEDURE"
        },
        {
          "name": "Methacholine Challenge",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Years and older"
      },
      "enrollment_count": 40,
      "start_date": "2023-05-04",
      "completion_date": "2028-04-30",
      "has_results": false,
      "last_update_posted_date": "2025-12-17",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07288827"
    },
    {
      "nct_id": "NCT00005650",
      "title": "Genetic Study of Patients With Primary Ciliary Dyskinesia",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Primary Ciliary Dyskinesia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Center for Research Resources (NCRR)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "0 Years and older"
      },
      "enrollment_count": 180,
      "start_date": "2000-02",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005650"
    },
    {
      "nct_id": "NCT04702243",
      "title": "Defining the Genetic Etiology of Suppurative Lung Disease in Children and Adults",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Primary Ciliary Dyskinesia",
        "Primary Immune Deficiency",
        "Kartagener Syndrome"
      ],
      "interventions": [
        {
          "name": "Genetic Testing for PCD or PID",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Unaffected Family Member Genetic Testing",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST",
        "OTHER"
      ],
      "sponsor": "University of North Carolina, Chapel Hill",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "45 Years",
        "sex": "ALL",
        "summary": "5 Years to 45 Years"
      },
      "enrollment_count": 436,
      "start_date": "2020-12-01",
      "completion_date": "2025-08-06",
      "has_results": false,
      "last_update_posted_date": "2025-08-21",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 6,
      "location_summary": "Palo Alto, California • Aurora, Colorado • Bethesda, Maryland + 3 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04702243"
    },
    {
      "nct_id": "NCT04966741",
      "title": "Setmelanotide in Pediatric Participants With Rare Genetic Diseases of Obesity",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Bardet-Biedl Syndrome",
        "POMC Deficiency Obesity",
        "PCSK1 Deficiency Obesity",
        "LEPR Deficiency Obesity"
      ],
      "interventions": [
        {
          "name": "Setmelanotide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Rhythm Pharmaceuticals, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "5 Years",
        "sex": "ALL",
        "summary": "2 Years to 5 Years"
      },
      "enrollment_count": 12,
      "start_date": "2022-03-08",
      "completion_date": "2024-11-08",
      "has_results": true,
      "last_update_posted_date": "2024-11-27",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 3,
      "location_summary": "Aurora, Colorado • New York, New York • Marshfield, Wisconsin",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Marshfield",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04966741"
    },
    {
      "nct_id": "NCT02871778",
      "title": "Clearing Lungs With ENaC Inhibition in Primary Ciliary Dyskinesia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Primary Ciliary Dyskinesia"
      ],
      "interventions": [
        {
          "name": "VX-371",
          "type": "DRUG"
        },
        {
          "name": "Hypertonic Saline",
          "type": "DRUG"
        },
        {
          "name": "Placebo (0.17% saline)",
          "type": "DRUG"
        },
        {
          "name": "VX-371 + HS",
          "type": "DRUG"
        },
        {
          "name": "Ivacaftor",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Parion Sciences",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "12 Years and older"
      },
      "enrollment_count": 123,
      "start_date": "2016-08",
      "completion_date": "2018-11-20",
      "has_results": true,
      "last_update_posted_date": "2021-12-16",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 21,
      "location_summary": "Birmingham, Alabama • Palo Alto, California • Aurora, Colorado + 18 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02871778"
    },
    {
      "nct_id": "NCT00283686",
      "title": "HALT Progression of Polycystic Kidney Disease Study A",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Kidney, Polycystic"
      ],
      "interventions": [
        {
          "name": "Lisinopril",
          "type": "DRUG"
        },
        {
          "name": "Telmisartan",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        },
        {
          "name": "Standard Blood Pressure Control",
          "type": "OTHER"
        },
        {
          "name": "Low Blood Pressure Control",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Years",
        "maximum_age": "64 Years",
        "sex": "ALL",
        "summary": "15 Years to 64 Years"
      },
      "enrollment_count": 558,
      "start_date": "2006-01",
      "completion_date": "2014-06",
      "has_results": true,
      "last_update_posted_date": "2020-04-21",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 7,
      "location_summary": "Aurora, Colorado • Atlanta, Georgia • Kansas City, Kansas + 3 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Kansas City",
          "state": "Kansas"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00283686"
    },
    {
      "nct_id": "NCT05889013",
      "title": "Utility of PCD Diagnostics to Improve Clinical Care",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Primary Ciliary Dyskinesia"
      ],
      "interventions": [
        {
          "name": "Nasal Nitric Oxide testing",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Connecticut Children's Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "2 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2023-10-17",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2025-09-22",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 1,
      "location_summary": "Hartford, Connecticut",
      "locations": [
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05889013"
    },
    {
      "nct_id": "NCT03749980",
      "title": "MyVHL: Patient Natural History Study",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Von Hippel-Lindau Disease",
        "Hereditary Leiomyomatosis and Renal Cell Cancer",
        "Birt-Hogg-Dube Syndrome",
        "SDHB Gene Mutation"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Joshua Mann, MPH",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 10000,
      "start_date": "2012-01",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2024-04-26",
      "last_synced_at": "2026-07-22T21:57:57.898Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03749980"
    }
  ]
}