{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Primary+Generalized+Epilepsy&page=2",
    "query": {
      "condition": "Primary Generalized Epilepsy",
      "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=Primary+Generalized+Epilepsy&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T06:46:52.262Z",
  "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": "NCT01118949",
      "title": "Open-Label Study to Assess Lacosamide Safety as Add-on Therapy for Primary Generalized Tonic-Clonic Seizures in Subjects With Epilepsy",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Epilepsy"
      ],
      "interventions": [
        {
          "name": "Lacosamide",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "UCB BIOSCIENCES, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "16 Years to 65 Years"
      },
      "enrollment_count": 49,
      "start_date": "2010-05",
      "completion_date": "2011-08",
      "has_results": true,
      "last_update_posted_date": "2018-07-17",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 25,
      "location_summary": "Alabaster, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 22 more",
      "locations": [
        {
          "city": "Alabaster",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01118949"
    },
    {
      "nct_id": "NCT00916903",
      "title": "Genetic Disease Gene Identification",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Congenital Vertical Talus",
        "Familial Encephalopathy With Neuroserpin Inclusion Bodies",
        "Idiopathic Generalised Epilepsy",
        "Familial Dementia",
        "X-linked Mental Retardation"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "State University of New York - Upstate Medical University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "6 Months",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "6 Months and older"
      },
      "enrollment_count": 176,
      "start_date": "2005-10",
      "completion_date": "2015-07",
      "has_results": false,
      "last_update_posted_date": "2024-01-02",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 1,
      "location_summary": "Syracuse, New York",
      "locations": [
        {
          "city": "Syracuse",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00916903"
    },
    {
      "nct_id": "NCT05364021",
      "title": "Study to Investigate LP352 in Subjects With Developmental and Epileptic Encephalopathies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Developmental and Epileptic Encephalopathy",
        "Dravet Syndrome",
        "Lennox Gastaut Syndrome"
      ],
      "interventions": [
        {
          "name": "LP352",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Longboard Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "12 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "12 Years to 65 Years"
      },
      "enrollment_count": 52,
      "start_date": "2022-03-03",
      "completion_date": "2023-11-20",
      "has_results": false,
      "last_update_posted_date": "2024-11-08",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 29,
      "location_summary": "Tucson, Arizona • Little Rock, Arkansas • Downey, California + 24 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Downey",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05364021"
    },
    {
      "nct_id": "NCT02408523",
      "title": "A Study to Assess the Safety and Efficacy of Lacosamide Versus Placebo (a Pill Without Active Medication) in Patients With Idiopathic Generalised Epilepsy Who Are Already Taking Anti-epileptic Medications",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Epilepsy"
      ],
      "interventions": [
        {
          "name": "Lacosamide Tablet",
          "type": "DRUG"
        },
        {
          "name": "Lasosamide Oral Solution",
          "type": "DRUG"
        },
        {
          "name": "Placebo Tablet",
          "type": "OTHER"
        },
        {
          "name": "Placebo Oral Solution",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "UCB BIOSCIENCES, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "4 Years and older"
      },
      "enrollment_count": 242,
      "start_date": "2015-04",
      "completion_date": "2019-06",
      "has_results": true,
      "last_update_posted_date": "2020-12-17",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 27,
      "location_summary": "Alabaster, Alabama • Little Rock, Arkansas • Irvine, California + 23 more",
      "locations": [
        {
          "city": "Alabaster",
          "state": "Alabama"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Santa Monica",
          "state": "California"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02408523"
    },
    {
      "nct_id": "NCT07287163",
      "title": "Clinical Trial of Vormatrigine in Adult Patients With Epilepsy",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Epilepsy, Tonic-Clonic",
        "Focal Seizure",
        "Primary Generalized Seizure"
      ],
      "interventions": [
        {
          "name": "vormatrogine",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Praxis Precision Medicines",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 700,
      "start_date": "2025-10-27",
      "completion_date": "2028-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-12-17",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 9,
      "location_summary": "Miami Lakes, Florida • Naples, Florida • Lafayette, Louisiana + 6 more",
      "locations": [
        {
          "city": "Miami Lakes",
          "state": "Florida"
        },
        {
          "city": "Naples",
          "state": "Florida"
        },
        {
          "city": "Lafayette",
          "state": "Louisiana"
        },
        {
          "city": "Bethesda",
          "state": "Maryland"
        },
        {
          "city": "Chesterfield",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07287163"
    },
    {
      "nct_id": "NCT05374928",
      "title": "Human Epilepsy Project 3",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Idiopathic Generalized Epilepsy"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "13 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "13 Years and older"
      },
      "enrollment_count": 320,
      "start_date": "2020-03-09",
      "completion_date": "2025-12",
      "has_results": false,
      "last_update_posted_date": "2025-07-04",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 17,
      "location_summary": "San Francisco, California • New Haven, Connecticut • Washington D.C., District of Columbia + 12 more",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Portland",
          "state": "Maine"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05374928"
    },
    {
      "nct_id": "NCT03406702",
      "title": "CX-8998 for Absence Seizures",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Epilepsy"
      ],
      "interventions": [
        {
          "name": "CX-8998",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Jazz Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "16 Years to 55 Years"
      },
      "enrollment_count": 7,
      "start_date": "2018-02-25",
      "completion_date": "2019-03-29",
      "has_results": true,
      "last_update_posted_date": "2022-09-08",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 7,
      "location_summary": "Little Rock, Arkansas • Tampa, Florida • Lexington, Kentucky + 4 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Lexington",
          "state": "Kentucky"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03406702"
    },
    {
      "nct_id": "NCT04485104",
      "title": "Assessment of Adjunctive Cannabidiol Oral Solution (GWP42003-P) in Children With Tuberous Sclerosis Complex (TSC), Dravet Syndrome (DS), or Lennox-Gastaut Syndrome (LGS) Who Experience Inadequately-controlled Seizures",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Seizure in Participants With Tuberous Sclerosis Complex",
        "Seizure in Participants With Dravet Syndrome",
        "Seizure in Participants With Lennox-Gastaut Syndrome"
      ],
      "interventions": [
        {
          "name": "GWP42003-P",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Jazz Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Month",
        "maximum_age": "23 Months",
        "sex": "ALL",
        "summary": "1 Month to 23 Months"
      },
      "enrollment_count": 3,
      "start_date": "2021-05-19",
      "completion_date": "2025-01-28",
      "has_results": true,
      "last_update_posted_date": "2025-10-31",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 6,
      "location_summary": "Little Rock, Arkansas • Los Angeles, California • Chicago, Illinois + 3 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04485104"
    },
    {
      "nct_id": "NCT00552045",
      "title": "Epilepsy Phenome/Genome Project",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Epilepsy",
        "Localization-related Epilepsy",
        "Infantile Spasms",
        "Lennox-Gastaut Syndrome",
        "Polymicrogyria",
        "Periventricular Heterotopias"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "4 Weeks",
        "maximum_age": "60 Years",
        "sex": "ALL",
        "summary": "4 Weeks to 60 Years"
      },
      "enrollment_count": 4150,
      "start_date": "2007-11",
      "completion_date": "2018-10",
      "has_results": false,
      "last_update_posted_date": "2018-11-13",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 23,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • San Francisco, California + 19 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00552045"
    },
    {
      "nct_id": "NCT03650452",
      "title": "A Phase 2, Multicenter, Randomized, Double-blind, Placebo-controlled Study to Evaluate the Efficacy, Safety, and Tolerability of TAK-935 (OV935) as an Adjunctive Therapy in Pediatric Participants With Developmental and/or Epileptic Encephalopathies",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Epilepsy",
        "Dravet Syndrome",
        "Lennox-Gastaut Syndrome"
      ],
      "interventions": [
        {
          "name": "TAK-935",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Takeda",
      "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": 141,
      "start_date": "2018-08-08",
      "completion_date": "2020-07-20",
      "has_results": true,
      "last_update_posted_date": "2021-02-18",
      "last_synced_at": "2026-05-22T06:46:52.262Z",
      "location_count": 15,
      "location_summary": "Phoenix, Arizona • Los Angeles, California • Aurora, Colorado + 12 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03650452"
    }
  ]
}