{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Skeletal+Dysplasias",
    "query": {
      "condition": "Skeletal Dysplasias"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 28,
    "total_pages": 3,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Skeletal+Dysplasias&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T15:04:55.971Z",
  "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": "NCT03197766",
      "title": "A Study to Evaluate the Efficacy and Safety of BMN 111 in Children With Achondroplasia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [
        {
          "name": "BMN 111",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "BioMarin Pharmaceutical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "5 Years to 18 Years"
      },
      "enrollment_count": 121,
      "start_date": "2016-12-12",
      "completion_date": "2019-10-30",
      "has_results": true,
      "last_update_posted_date": "2022-03-02",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 11,
      "location_summary": "Oakland, California • Torrance, California • Wilmington, Delaware + 8 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Wilmington",
          "state": "Delaware"
        },
        {
          "city": "Decatur",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03197766"
    },
    {
      "nct_id": "NCT07441876",
      "title": "Study to Evaluate the Efficacy and Safety of BMN 333 Versus Vosoritide in Children With Achondroplasia",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2",
        "PHASE3"
      ],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [
        {
          "name": "BMN 333",
          "type": "DRUG"
        },
        {
          "name": "Vosoritide Injection [Voxzogo]",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "BioMarin Pharmaceutical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "2 Years to 17 Years"
      },
      "enrollment_count": 160,
      "start_date": "2026-04-20",
      "completion_date": "2029-09",
      "has_results": false,
      "last_update_posted_date": "2026-07-06",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 9,
      "location_summary": "Oakland, California • Wilmington, Delaware • Chicago, Illinois + 6 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Wilmington",
          "state": "Delaware"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07441876"
    },
    {
      "nct_id": "NCT03989947",
      "title": "An Extension Study to Evaluate Safety and Efficacy of BMN 111 in Children With Achondroplasia",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [
        {
          "name": "Active BMN 111: Subcutaneous injection of recommended dose of BMN 111 based on weight-band dosing once daily.",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "BioMarin Pharmaceutical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "15 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "15 Months and older"
      },
      "enrollment_count": 73,
      "start_date": "2019-06-12",
      "completion_date": "2038-05",
      "has_results": false,
      "last_update_posted_date": "2026-03-13",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 9,
      "location_summary": "Oakland, California • Torrance, California • Wilmington, Delaware + 6 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Wilmington",
          "state": "Delaware"
        },
        {
          "city": "Decatur",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03989947"
    },
    {
      "nct_id": "NCT04638153",
      "title": "A Study Of Safety, Tolerability And Effectiveness Of Recifercept In Children With Achondroplasia",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [
        {
          "name": "Recifercept",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "BIOLOGICAL"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Months",
        "maximum_age": "10 Years",
        "sex": "ALL",
        "summary": "3 Months to 10 Years"
      },
      "enrollment_count": 60,
      "start_date": "2020-12-02",
      "completion_date": "2023-03-27",
      "has_results": true,
      "last_update_posted_date": "2024-02-15",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 6,
      "location_summary": "Aliso Viejo, California • Irvine, California • Long Beach, California + 3 more",
      "locations": [
        {
          "city": "Aliso Viejo",
          "state": "California"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Wilmington",
          "state": "Delaware"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04638153"
    },
    {
      "nct_id": "NCT04035811",
      "title": "Prospective Clinical Assessment Study in Children With Achondroplasia (ACH)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "QED Therapeutics, a BridgeBio company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Months",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "30 Months to 17 Years"
      },
      "enrollment_count": 271,
      "start_date": "2019-08-12",
      "completion_date": "2025-08-27",
      "has_results": false,
      "last_update_posted_date": "2026-04-03",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 8,
      "location_summary": "Oakland, California • Aurora, Colorado • Wilmington, Delaware + 5 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Wilmington",
          "state": "Delaware"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04035811"
    },
    {
      "nct_id": "NCT00004738",
      "title": "Genetic Analysis of the Chiari I Malformation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Syringomyelia",
        "Type I Arnold Chiari Malformation"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Neurological Disorders and Stroke (NINDS)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "1 Year and older"
      },
      "enrollment_count": 152,
      "start_date": "2001-06-04",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-07-16",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00004738"
    },
    {
      "nct_id": "NCT03424018",
      "title": "An Extension Study to Evaluate the Efficacy and Safety of BMN 111 in Children With Achondroplasia",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [
        {
          "name": "BMN 111",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "BioMarin Pharmaceutical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Years and older"
      },
      "enrollment_count": 119,
      "start_date": "2017-12-12",
      "completion_date": "2031-06",
      "has_results": false,
      "last_update_posted_date": "2026-03-13",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 11,
      "location_summary": "Oakland, California • Torrance, California • Wilmington, Delaware + 8 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Wilmington",
          "state": "Delaware"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03424018"
    },
    {
      "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": "2026-07-23T15:04:55.971Z",
      "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": "NCT06410976",
      "title": "Prospective Clinical Assessment Study in Children With Hypochondroplasia",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hypochondroplasia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "QED Therapeutics, a BridgeBio company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Months",
        "maximum_age": "16 Years",
        "sex": "ALL",
        "summary": "30 Months to 16 Years"
      },
      "enrollment_count": 150,
      "start_date": "2024-06-05",
      "completion_date": "2026-10",
      "has_results": false,
      "last_update_posted_date": "2026-07-16",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 8,
      "location_summary": "Oakland, California • Aurora, Colorado • Washington D.C., District of Columbia + 5 more",
      "locations": [
        {
          "city": "Oakland",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Columbia",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06410976"
    },
    {
      "nct_id": "NCT06164951",
      "title": "A Study to Evaluate the Efficacy and Safety of Infigratinib in Children and Adolescents With Achondroplasia",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Achondroplasia"
      ],
      "interventions": [
        {
          "name": "Infigratinib 0.25 mg/kg/day",
          "type": "DRUG"
        },
        {
          "name": "Placebo Comparator 0.25 mg/kg/day",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "QED Therapeutics, a BridgeBio company",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "3 Years to 17 Years"
      },
      "enrollment_count": 114,
      "start_date": "2023-11-10",
      "completion_date": "2025-12-18",
      "has_results": false,
      "last_update_posted_date": "2026-03-17",
      "last_synced_at": "2026-07-23T15:04:55.971Z",
      "location_count": 7,
      "location_summary": "San Francisco, California • Aurora, Colorado • Baltimore, Maryland + 4 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Columbia",
          "state": "Missouri"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06164951"
    }
  ]
}