{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Eosinophilic+Granulomatosis+With+Polyangiitis+%28Churg-Strauss%29&page=2",
    "query": {
      "condition": "Eosinophilic Granulomatosis With Polyangiitis (Churg-Strauss)",
      "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=Eosinophilic+Granulomatosis+With+Polyangiitis+%28Churg-Strauss%29&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T03:12:36.991Z",
  "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": "NCT02947945",
      "title": "Reslizumab in the Treatment of Eosinophilic Granulomatosis With Polyangiitis (EGPA) Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Asthma"
      ],
      "interventions": [
        {
          "name": "Reslizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Jewish Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2017-09-12",
      "completion_date": "2018-12",
      "has_results": false,
      "last_update_posted_date": "2017-09-14",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Denver, Colorado",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02947945"
    },
    {
      "nct_id": "NCT03004326",
      "title": "Clinical Transcriptomics in Systemic Vasculitis (CUTIS)",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cryoglobulinemic Vasculitis (CV)",
        "Drug-induced Vasculitis",
        "Eosinophilic Granulomatosis With Polyangiitis (EGPA)",
        "IgA Vasculitis",
        "Isolated Cutaneous Vasculitis",
        "Granulomatosis With Polyangiitis (GPA)",
        "Microscopic Polyangiitis (MPA)",
        "Polyarteritis Nodosa (PAN)",
        "Urticarial Vasculitis",
        "Vasculitis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Peter Merkel",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "5 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "5 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2017-01",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2026-01-22",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 8,
      "location_summary": "Los Angeles, California • Boston, Massachusetts • Rochester, Minnesota + 5 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Rochester",
          "state": "Minnesota"
        },
        {
          "city": "Cleveland",
          "state": "Ohio"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03004326"
    },
    {
      "nct_id": "NCT01066208",
      "title": "American College of Rheumatology/European League Against Rheumatism (ACR/EULAR) Diagnostic and Classification Criteria for Primary Systemic Vasculitis",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Wegener's Granulomatosis",
        "Microscopic Polyangiitis",
        "Churg Strauss Syndrome",
        "Polyarteritis Nodosa",
        "Giant Cell Arteritis",
        "Takayasu Arteritis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Oxford",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 3588,
      "start_date": "2011-01",
      "completion_date": "2018-12",
      "has_results": false,
      "last_update_posted_date": "2016-08-19",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 14,
      "location_summary": "Birmingham, Alabama • Los Angeles, California • San Francisco, California + 11 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01066208"
    },
    {
      "nct_id": "NCT02176070",
      "title": "Reproductive Health in Men and Women With Vasculitis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Giant Cell Arteritis",
        "Takayasu's Arteritis",
        "Polyarteritis Nodosa",
        "Wegener's Granulomatosis",
        "Microscopic Polyangiitis",
        "Churg-Strauss Syndrome",
        "Behcet's Disease",
        "Kawasaki Disease",
        "Henoch-schoenlein Purpura",
        "Vasculitis, Central Nervous System",
        "Drug-induced Necrotizing Vasculitis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of South Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 467,
      "start_date": "2011-02",
      "completion_date": "2012-03",
      "has_results": false,
      "last_update_posted_date": "2014-06-26",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02176070"
    },
    {
      "nct_id": "NCT00266565",
      "title": "Anti-Interleukin-5 (IL-5) Study for Hypereosinophilic Syndrome",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Hypereosinophilic Syndromes",
        "Eosinophilic Gastroenteritis",
        "Churg-Strauss Syndrome",
        "Eosinophilic Esophagitis"
      ],
      "interventions": [
        {
          "name": "Mepolizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Children's Hospital Medical Center, Cincinnati",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 24,
      "start_date": "2001-12",
      "completion_date": "2005-04",
      "has_results": false,
      "last_update_posted_date": "2020-07-29",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00266565"
    },
    {
      "nct_id": "NCT02190916",
      "title": "Vasculitis Illness Perception (VIP) Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Wegener Granulomatosis",
        "Microscopic Polyangiitis",
        "Churg-Strauss Syndrome",
        "Polyarteritis Nodosa",
        "Giant Cell Arteritis",
        "Takayasu's Arteritis",
        "Henoch-Schoenlein Purpura",
        "Behcet's Disease",
        "CNS Vasculitis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of South Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 707,
      "start_date": "2011-10",
      "completion_date": "2013-10",
      "has_results": false,
      "last_update_posted_date": "2014-07-15",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02190916"
    },
    {
      "nct_id": "NCT03410290",
      "title": "Journey of Patients With Vasculitis From First Symptom to Diagnosis",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Vasculitis",
        "Systemic Vasculitis",
        "Behcet's Disease",
        "CNS Vasculitis",
        "Cryoglobulinemic Vasculitis",
        "Eosinophilic Granulomatous Vasculitis",
        "Temporal Arteritis",
        "Giant Cell Arteritis",
        "Granulomatosis With Polyangiitis",
        "Wegener Granulomatosis",
        "Henoch Schonlein Purpura",
        "IgA Vasculitis",
        "Microscopic Polyangiitis",
        "Polyarteritis Nodosa",
        "Takayasu Arteritis",
        "Urticarial Vasculitis"
      ],
      "interventions": [
        {
          "name": "Online Questionnaire",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 456,
      "start_date": "2018-01-11",
      "completion_date": "2018-05-21",
      "has_results": false,
      "last_update_posted_date": "2018-06-06",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03410290"
    },
    {
      "nct_id": "NCT00006055",
      "title": "Autologous Peripheral Blood Stem Cell Transplantation in Patients With Life Threatening Autoimmune Diseases",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Purpura, Schoenlein-Henoch",
        "Graft Versus Host Disease",
        "Anemia, Hemolytic, Autoimmune",
        "Rheumatoid Arthritis",
        "Churg-Strauss Syndrome",
        "Hypersensitivity Vasculitis",
        "Wegener's Granulomatosis",
        "Systemic Lupus Erythematosus",
        "Giant Cell Arteritis",
        "Pure Red Cell Aplasia",
        "Juvenile Rheumatoid Arthritis",
        "Polyarteritis Nodosa",
        "Autoimmune Thrombocytopenic Purpura",
        "Takayasu Arteritis"
      ],
      "interventions": [
        {
          "name": "anti-thymocyte globulin",
          "type": "DRUG"
        },
        {
          "name": "cyclophosphamide",
          "type": "DRUG"
        },
        {
          "name": "cyclosporine",
          "type": "DRUG"
        },
        {
          "name": "filgrastim",
          "type": "DRUG"
        },
        {
          "name": "methylprednisolone",
          "type": "DRUG"
        },
        {
          "name": "prednisone",
          "type": "DRUG"
        },
        {
          "name": "Autologous Peripheral Blood Stem Cell Transplantation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Fairview University Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Year",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "1 Year to 55 Years"
      },
      "enrollment_count": 10,
      "start_date": "2000-03",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2005-06-24",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Minneapolis, Minnesota",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00006055"
    },
    {
      "nct_id": "NCT02190942",
      "title": "VCRC Patient Contact Registry Patient-Reported Data Validation Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Behcet's Disease",
        "Churg-Strauss Syndrome",
        "Giant Cell Arteritis",
        "Wegener Granulomatosis",
        "Microscopic Polyangiitis",
        "Polyarteritis Nodosa",
        "Takayasu's Arteritis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of South Florida",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 198,
      "start_date": "2014-05",
      "completion_date": "2019-06-18",
      "has_results": false,
      "last_update_posted_date": "2019-10-16",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 1,
      "location_summary": "Tampa, Florida",
      "locations": [
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02190942"
    },
    {
      "nct_id": "NCT06512883",
      "title": "A Trial to Investigate Benralizumab in Children With Eosinophilic Diseases",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Eosinophilic Granulomatosis With Polyangiitis (EGPA)",
        "Hypereosinophilia Syndrome (HES)"
      ],
      "interventions": [
        {
          "name": "Benralizumab",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "AstraZeneca",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "6 Years",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "6 Years to 17 Years"
      },
      "enrollment_count": 14,
      "start_date": "2025-04-17",
      "completion_date": "2028-04-03",
      "has_results": false,
      "last_update_posted_date": "2026-05-15",
      "last_synced_at": "2026-05-22T03:12:36.991Z",
      "location_count": 3,
      "location_summary": "Aurora, Colorado • Cincinnati, Ohio • Highland Hills, Ohio",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        },
        {
          "city": "Highland Hills",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06512883"
    }
  ]
}