{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Huntington%27s+Disease&page=6",
    "query": {
      "condition": "Huntington's Disease",
      "page": 6
    },
    "page_size": 10
  },
  "pagination": {
    "page": 6,
    "page_size": 10,
    "total_count": 143,
    "total_pages": 15,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Huntington%27s+Disease&page=7&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Huntington%27s+Disease&page=5&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-14T06:54:06.952Z",
  "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": "NCT00491842",
      "title": "Individuals Patterns of Disclosure About Huntington s Disease (HD) and the Association With Adaptation to HD",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Huntington's Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Human Genome Research Institute (NHGRI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 315,
      "start_date": "2007-06-22",
      "completion_date": "2023-09-29",
      "has_results": false,
      "last_update_posted_date": "2023-10-03",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00491842"
    },
    {
      "nct_id": "NCT06203106",
      "title": "NYSCF Scientific Discovery Biobank",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "ALS",
        "Amyotrophic Lateral Sclerosis",
        "Alzheimer Disease",
        "Alzheimer Disease, Early Onset",
        "Alzheimer Disease, Late Onset",
        "Batten Disease",
        "Corticobasal Degeneration",
        "Dementia",
        "Frontotemporal Dementia",
        "Huntington Disease",
        "Lewy Body Disease",
        "Multiple Sclerosis",
        "Multiple System Atrophy",
        "Parkinson Disease",
        "Parkinson's Disease and Parkinsonism",
        "Progressive Supranuclear Palsy",
        "INAD",
        "Diabetes",
        "Diabetes Mellitus",
        "Diabetes Mellitus, Type 2",
        "Diabetes Mellitus, Type 1",
        "Macular Degeneration",
        "Ovarian Cancer",
        "Cervical Cancer",
        "Uterine Cancer",
        "Vaginal Cancer",
        "Vulvar Cancer",
        "PTSD",
        "Post Traumatic Stress Disorder"
      ],
      "interventions": [
        {
          "name": "Biological Sample Collection",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "New York Stem Cell Foundation Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "30 Days",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "30 Days and older"
      },
      "enrollment_count": 10000,
      "start_date": "2022-11-10",
      "completion_date": "2045-11-10",
      "has_results": false,
      "last_update_posted_date": "2025-03-03",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06203106"
    },
    {
      "nct_id": "NCT00271596",
      "title": "Citalopram to Enhance Cognition in HD",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Huntington Disease",
        "Chorea",
        "Executive Dysfunction"
      ],
      "interventions": [
        {
          "name": "20mg daily citalopram",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Iowa",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 33,
      "start_date": "2005-11",
      "completion_date": "2011-11",
      "has_results": true,
      "last_update_posted_date": "2013-03-13",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 3,
      "location_summary": "Scottsdale, Arizona • Iowa City, Iowa • Rochester, New York",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00271596"
    },
    {
      "nct_id": "NCT04818060",
      "title": "Preparing for Prevention of Huntington's Disease (PREVENT-HD)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Huntington Disease"
      ],
      "interventions": [
        {
          "name": "Clinical Assessments",
          "type": "OTHER"
        },
        {
          "name": "MRI Scan",
          "type": "DIAGNOSTIC_TEST"
        },
        {
          "name": "Lumber Puncture (LP)",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 258,
      "start_date": "2021-09-13",
      "completion_date": "2025-01-31",
      "has_results": false,
      "last_update_posted_date": "2025-03-18",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04818060"
    },
    {
      "nct_id": "NCT00654563",
      "title": "Memory Disorders Registry",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Dementia",
        "Alzheimer's Disease",
        "Parkinson Disease",
        "Huntington Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Cedars-Sinai Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2007-08",
      "completion_date": "2012-03",
      "has_results": false,
      "last_update_posted_date": "2012-03-27",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 1,
      "location_summary": "Los Angeles, California",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00654563"
    },
    {
      "nct_id": "NCT00712426",
      "title": "Creatine Safety, Tolerability, & Efficacy in Huntington's Disease (CREST-E)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Huntington's Disease"
      ],
      "interventions": [
        {
          "name": "Creatine Monohydrate",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 553,
      "start_date": "2009-09",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2016-03-11",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 38,
      "location_summary": "Birmingham, Alabama • Irvine, California • Sacramento, California + 35 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Irvine",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Farmington",
          "state": "Connecticut"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00712426"
    },
    {
      "nct_id": "NCT02855476",
      "title": "HDClarity: a Multi-site Cerebrospinal Fluid Collection Initiative to Facilitate Therapeutic Development for Huntington's Disease",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Huntington's Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University College, London",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "11 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "11 Years to 75 Years"
      },
      "enrollment_count": 2500,
      "start_date": "2017-01-01",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2026-04-27",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 6,
      "location_summary": "Englewood, Colorado • Washington D.C., District of Columbia • Baltimore, Maryland + 3 more",
      "locations": [
        {
          "city": "Englewood",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        },
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02855476"
    },
    {
      "nct_id": "NCT00825084",
      "title": "A Phase 1 Study To Evaluate The Pharmacokinetics, Safety, And Tolerability Of Dimebon [PF-01913539] In Japanese And Western Healthy Subjects",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Alzheimer's Disease",
        "Huntington's Disease"
      ],
      "interventions": [
        {
          "name": "Dimebon",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 45,
      "start_date": "2009-02",
      "completion_date": "2009-05",
      "has_results": false,
      "last_update_posted_date": "2011-04-26",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 1,
      "location_summary": "Glendale, California",
      "locations": [
        {
          "city": "Glendale",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00825084"
    },
    {
      "nct_id": "NCT02481674",
      "title": "A Study in Subjects With Late Prodromal & Early Manifest HD to Assess the Safety, Tolerability, pk, and Efficacy of Pepi",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Huntington's Disease"
      ],
      "interventions": [
        {
          "name": "VX15/2503",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Vaccinex Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 301,
      "start_date": "2015-07",
      "completion_date": "2020-08",
      "has_results": false,
      "last_update_posted_date": "2022-05-02",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 29,
      "location_summary": "Birmingham, Alabama • La Jolla, California • San Francisco, California + 24 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02481674"
    },
    {
      "nct_id": "NCT00052143",
      "title": "Prospective Huntington At Risk Observational Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Huntington Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Huntington Study Group",
      "sponsor_class": "NETWORK",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "26 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "26 Years to 55 Years"
      },
      "enrollment_count": 1001,
      "start_date": "1999-07-09",
      "completion_date": "2009-12-17",
      "has_results": false,
      "last_update_posted_date": "2024-09-03",
      "last_synced_at": "2026-10-14T06:54:06.952Z",
      "location_count": 37,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • La Jolla, California + 32 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Sacramento",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00052143"
    }
  ]
}