{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Embolization+of+the+Middle+Meningeal+Artery",
    "query": {
      "intervention": "Embolization of the Middle Meningeal Artery"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 20,
    "total_pages": 2,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Embolization+of+the+Middle+Meningeal+Artery&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-10-04T08:17:47.376Z",
  "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": "NCT04410146",
      "title": "The SQUID Trial for the Embolization of the Middle Meningeal Artery for Treatment of Chronic Subdural Hematoma (STEM)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Subdural Hematoma, Chronic"
      ],
      "interventions": [
        {
          "name": "SQUID Embolization",
          "type": "DEVICE"
        },
        {
          "name": "SQUID Embolization and Surgical Evacuation",
          "type": "DEVICE"
        },
        {
          "name": "Surgical Evacuation",
          "type": "PROCEDURE"
        },
        {
          "name": "Standard Medical Management",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE",
        "OTHER"
      ],
      "sponsor": "Balt USA",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Years and older"
      },
      "enrollment_count": 319,
      "start_date": "2020-11-01",
      "completion_date": "2024-05-23",
      "has_results": true,
      "last_update_posted_date": "2026-06-04",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 25,
      "location_summary": "Phoenix, Arizona • Tucson, Arizona • Riverside, California + 21 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Riverside",
          "state": "California"
        },
        {
          "city": "Santa Barbara",
          "state": "California"
        },
        {
          "city": "Thousand Oaks",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04410146"
    },
    {
      "nct_id": "NCT04402632",
      "title": "Embolization of the Middle Meningeal Artery With ONYX™ Liquid Embolic System for Subacute and Chronic Subdural Hematoma",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Subdural Hematoma"
      ],
      "interventions": [
        {
          "name": "Surgical Management",
          "type": "PROCEDURE"
        },
        {
          "name": "Onyx™ Liquid Embolic System (LES) Embolization",
          "type": "DEVICE"
        },
        {
          "name": "Observation Only",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Medtronic Neurovascular Clinical Affairs",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 600,
      "start_date": "2020-10-27",
      "completion_date": "2025-04-03",
      "has_results": false,
      "last_update_posted_date": "2025-12-11",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 49,
      "location_summary": "Birmingham, Alabama • Tucson, Arizona • Irvine, California + 44 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Pasadena",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04402632"
    },
    {
      "nct_id": "NCT07541404",
      "title": "MMA Embolization With NeoCast for Subacute and Chronic Subdural Hematoma",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Subdural Hematoma"
      ],
      "interventions": [
        {
          "name": "NeoCast Embolic System",
          "type": "DEVICE"
        },
        {
          "name": "Onyx LES, an FDA-Approved Commercial Liquid Embolic",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Arsenal Medical, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 360,
      "start_date": "2026-08-13",
      "completion_date": "2028-04",
      "has_results": false,
      "last_update_posted_date": "2026-09-30",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 2,
      "location_summary": "New Haven, Connecticut • Seattle, Washington",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07541404"
    },
    {
      "nct_id": "NCT07223008",
      "title": "Bilateral Embolization of the Middle Meningeal Arteries for Refractory Chronic Migraine",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Migraine",
        "Chronic Migraine Headache",
        "Refractory Migraine"
      ],
      "interventions": [
        {
          "name": "embolization of middle meningeal arteries",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 13,
      "start_date": "2026-04-24",
      "completion_date": "2028-04",
      "has_results": false,
      "last_update_posted_date": "2026-09-03",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07223008"
    },
    {
      "nct_id": "NCT06347796",
      "title": "Chronic Subdural Hematoma Treatment With Embolization Versus Surgery Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Subdural Hematoma"
      ],
      "interventions": [
        {
          "name": "Conventional Surgery",
          "type": "PROCEDURE"
        },
        {
          "name": "Middle Meningeal Artery Embolization (MMAE)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "PROCEDURE",
        "DEVICE"
      ],
      "sponsor": "The University of Texas Medical Branch, Galveston",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "40 Years to 90 Years"
      },
      "enrollment_count": 520,
      "start_date": "2024-11-01",
      "completion_date": "2029-02",
      "has_results": false,
      "last_update_posted_date": "2026-05-22",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 31,
      "location_summary": "Phoenix, Arizona • Jacksonville, Florida • Miami, Florida + 26 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06347796"
    },
    {
      "nct_id": "NCT07197840",
      "title": "The CHALLENGER Registry",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Subdural Hematoma"
      ],
      "interventions": [
        {
          "name": "Numen SILK coil embolization system",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "98 Years",
        "sex": "ALL",
        "summary": "18 Years to 98 Years"
      },
      "enrollment_count": 100,
      "start_date": "2025-11-20",
      "completion_date": "2028-03-01",
      "has_results": false,
      "last_update_posted_date": "2026-07-28",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07197840"
    },
    {
      "nct_id": "NCT04272996",
      "title": "Endovascular Embolization for Chronic Subdural Hematomas Following Surgical Evacuation",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic SDH and the Efficacy of Embolization"
      ],
      "interventions": [
        {
          "name": "Craniotomy only",
          "type": "PROCEDURE"
        },
        {
          "name": "Craniotomy + Endovascular embolization of the middle meningeal vessels",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Augusta University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 60,
      "start_date": "2019-03-01",
      "completion_date": "2024-06",
      "has_results": false,
      "last_update_posted_date": "2023-06-18",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 1,
      "location_summary": "Augusta, Georgia",
      "locations": [
        {
          "city": "Augusta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04272996"
    },
    {
      "nct_id": "NCT07291427",
      "title": "Chronic Subdural Hematoma Embolization With Detachable Coils",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Chronic Subdural Hemorrhage (cSDH)"
      ],
      "interventions": [
        {
          "name": "Balt coils: (Balt USA, LLC)",
          "type": "DEVICE"
        },
        {
          "name": "MMA embolization",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Icahn School of Medicine at Mount Sinai",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2026-06-02",
      "completion_date": "2028-09-01",
      "has_results": false,
      "last_update_posted_date": "2026-09-25",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 5,
      "location_summary": "Tucson, Arizona • San Deigo, California • Walnut Creek, California + 2 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "San Deigo",
          "state": "California"
        },
        {
          "city": "Walnut Creek",
          "state": "California"
        },
        {
          "city": "Louisville",
          "state": "Kentucky"
        },
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07291427"
    },
    {
      "nct_id": "NCT04816591",
      "title": "Middle Meningeal Artery Embolization for the Treatment of Subdural Hematomas With TRUFILL® n-BCA",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Subdural Hematoma"
      ],
      "interventions": [
        {
          "name": "Experimental: Interventional Cohort: TRUFILL n-Butyl Cyanoacrylate (n-BCA) Liquid Embolic System",
          "type": "DEVICE"
        },
        {
          "name": "Standard of Care Surgery",
          "type": "OTHER"
        },
        {
          "name": "Experimental: Interventional Cohort: TRUFILL n-BCA Liquid Embolic System",
          "type": "DEVICE"
        },
        {
          "name": "Standard of Care Medical Management",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Cerenovus, Part of DePuy Synthes Products, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "90 Years",
        "sex": "ALL",
        "summary": "18 Years to 90 Years"
      },
      "enrollment_count": 376,
      "start_date": "2021-05-27",
      "completion_date": "2025-03-26",
      "has_results": true,
      "last_update_posted_date": "2026-09-25",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 31,
      "location_summary": "Birmingham, Alabama • Tucson, Arizona • Walnut Creek, California + 28 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Walnut Creek",
          "state": "California"
        },
        {
          "city": "Englewood",
          "state": "Colorado"
        },
        {
          "city": "Hartford",
          "state": "Connecticut"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04816591"
    },
    {
      "nct_id": "NCT07715656",
      "title": "Assessing Outcomes of Coil Embolization for Unilateral vs Bilateral Chronic Subdural Hematomas",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Subdural Hematoma"
      ],
      "interventions": [
        {
          "name": "embolization therapy Bilateral",
          "type": "DEVICE"
        },
        {
          "name": "embolization therapy Unilateral",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Lahey Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 400,
      "start_date": "2025-04-09",
      "completion_date": "2027-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-07-20",
      "last_synced_at": "2026-10-04T08:17:47.376Z",
      "location_count": 1,
      "location_summary": "Burlington, Massachusetts",
      "locations": [
        {
          "city": "Burlington",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07715656"
    }
  ]
}