{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Enthesitis-related+Arthritis",
    "query": {
      "condition": "Enthesitis-related Arthritis"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T05:43:34.391Z",
  "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": "NCT03031782",
      "title": "Secukinumab Safety and Efficacy in Juvenile Psoriatic Arthritis (JPsA) and Enthesitis-related Arthritis (ERA)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Juvenile Psoriatic Arthritis",
        "Enthesitis-related Arthritis"
      ],
      "interventions": [
        {
          "name": "secukinumab",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "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": 86,
      "start_date": "2017-05-23",
      "completion_date": "2020-11-09",
      "has_results": true,
      "last_update_posted_date": "2022-08-15",
      "last_synced_at": "2026-05-22T05:43:34.391Z",
      "location_count": 4,
      "location_summary": "Los Angeles, California • Boise, Idaho • Cincinnati, Ohio + 1 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Boise",
          "state": "Idaho"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03031782"
    },
    {
      "nct_id": "NCT01422694",
      "title": "Natural History and Development of Spondyloarthritis",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Arthritis",
        "Spondylitis, Ankylosing"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "99 Years",
        "sex": "ALL",
        "summary": "2 Years to 99 Years"
      },
      "enrollment_count": 2000,
      "start_date": "2011-08-12",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-05-07",
      "last_synced_at": "2026-05-22T05:43:34.391Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01422694"
    },
    {
      "nct_id": "NCT01550003",
      "title": "Pediatric Arthritis Study of Certolizumab Pegol",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Polyarticular-course Juvenile Idiopathic Arthritis (JIA)"
      ],
      "interventions": [
        {
          "name": "Certolizumab Pegol (CZP)",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "UCB BIOSCIENCES GmbH",
      "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": 193,
      "start_date": "2012-03-08",
      "completion_date": "2024-04-08",
      "has_results": true,
      "last_update_posted_date": "2024-10-23",
      "last_synced_at": "2026-05-22T05:43:34.391Z",
      "location_count": 20,
      "location_summary": "Little Rock, Arkansas • Los Angeles, California • San Francisco, California + 15 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01550003"
    },
    {
      "nct_id": "NCT03769168",
      "title": "An Extension Study of Subcutaneous Secukinumab in Patients With Juvenile Psoriatic Arthritis (JPsA) and Enthesitis Related Arthritis (ERA)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Juvenile Psoriatic Arthritis",
        "Enthesitis Related Arthritis"
      ],
      "interventions": [
        {
          "name": "Secukinumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "2 Years to 100 Years"
      },
      "enrollment_count": 55,
      "start_date": "2019-06-07",
      "completion_date": "2024-11-07",
      "has_results": true,
      "last_update_posted_date": "2025-10-16",
      "last_synced_at": "2026-05-22T05:43:34.391Z",
      "location_count": 3,
      "location_summary": "Boise, Idaho • Cincinnati, Ohio • Portland, Oregon",
      "locations": [
        {
          "city": "Boise",
          "state": "Idaho"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03769168"
    },
    {
      "nct_id": "NCT02418442",
      "title": "Observational Study of Pediatric Rheumatic Diseases: The CARRA Registry",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Rheumatic Joint Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "Up to 21 Years"
      },
      "enrollment_count": 20000,
      "start_date": "2015-07",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2025-10-14",
      "last_synced_at": "2026-05-22T05:43:34.391Z",
      "location_count": 75,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 59 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Palo Alto",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02418442"
    }
  ]
}