{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carotid+Artery+Stenosis",
    "query": {
      "condition": "Carotid Artery Stenosis"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 90,
    "total_pages": 9,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carotid+Artery+Stenosis&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-06-11T09:29:58.614Z",
  "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": "NCT00001368",
      "title": "Potential Risk Factors for Stroke",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Carotid Atherosclerosis",
        "Cerebrovascular Accident",
        "Diabetes Mellitus",
        "Hypercholesterolemia",
        "Hypertension"
      ],
      "interventions": [
        {
          "name": "cytokine and leukocyte activation profile",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "National Institute of Neurological Disorders and Stroke (NINDS)",
      "sponsor_class": "NIH",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 500,
      "start_date": "1993-10",
      "completion_date": "2002-11",
      "has_results": false,
      "last_update_posted_date": "2008-03-04",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00001368"
    },
    {
      "nct_id": "NCT01419574",
      "title": "Ultrasound and Other Images of Artery Blockages",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atherosclerosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "National Heart, Lung, and Blood Institute (NHLBI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2011-07-29",
      "completion_date": "2016-04-27",
      "has_results": false,
      "last_update_posted_date": "2019-12-03",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Bethesda, Maryland",
      "locations": [
        {
          "city": "Bethesda",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01419574"
    },
    {
      "nct_id": "NCT05300737",
      "title": "Symptomatic Carotid Outcomes Registry",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Carotid Stenosis",
        "Ischemic Stroke",
        "Transient Ischemic Attack"
      ],
      "interventions": [
        {
          "name": "intensive medical therapy",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Maryland, Baltimore",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 114,
      "start_date": "2022-08-01",
      "completion_date": "2026-12",
      "has_results": false,
      "last_update_posted_date": "2025-10-20",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 11,
      "location_summary": "Hartford, Connecticut • Atlanta, Georgia • Chicago, Illinois + 7 more",
      "locations": [
        {
          "city": "Hartford",
          "state": "Connecticut"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05300737"
    },
    {
      "nct_id": "NCT01531868",
      "title": "Alternative Sensory Presentation Formats in Asymptomatic Carotid Stenosis",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Carotid Stenosis"
      ],
      "interventions": [
        {
          "name": "Video",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Rhode Island Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2012-02",
      "completion_date": "2012-05",
      "has_results": false,
      "last_update_posted_date": "2016-04-11",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Providence, Rhode Island",
      "locations": [
        {
          "city": "Providence",
          "state": "Rhode Island"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01531868"
    },
    {
      "nct_id": "NCT00346515",
      "title": "EPIC US Feasibility Study: Use of the FiberNet® Emboli Protection Device in Carotid Artery Stenting",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Carotid Artery Stenosis"
      ],
      "interventions": [
        {
          "name": "FiberNet Emboli Protection System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Lumen Biomedical",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 30,
      "start_date": "2006-06",
      "completion_date": "2008-01",
      "has_results": false,
      "last_update_posted_date": "2008-10-21",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 4,
      "location_summary": "Newport Beach, California • Takoma Park, Maryland • Columbus, Ohio + 1 more",
      "locations": [
        {
          "city": "Newport Beach",
          "state": "California"
        },
        {
          "city": "Takoma Park",
          "state": "Maryland"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        },
        {
          "city": "Sioux Falls",
          "state": "South Dakota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00346515"
    },
    {
      "nct_id": "NCT00011258",
      "title": "Paraoxonase and LDL Oxidation in Carotid Artery Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Carotid Stenosis"
      ],
      "interventions": [
        {
          "name": "Paraoxonase",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "US Department of Veterans Affairs",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1000,
      "start_date": "1997-03",
      "completion_date": "2003-09",
      "has_results": false,
      "last_update_posted_date": "2009-01-21",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00011258"
    },
    {
      "nct_id": "NCT01353196",
      "title": "Asymptomatic Carotid Stenosis: Cognitive Function and Plaque Correlates",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cognitive Manifestations"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "VA Office of Research and Development",
      "sponsor_class": "FED",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 170,
      "start_date": "2011-05-15",
      "completion_date": "2018-02-28",
      "has_results": true,
      "last_update_posted_date": "2019-07-24",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01353196"
    },
    {
      "nct_id": "NCT02341664",
      "title": "Patient and Provider Assessment of Lipid Management Registry",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hyperlipidemia",
        "Hypercholesterolemia",
        "Cardiovascular Disease",
        "Diabetes",
        "Chronic Kidney Disease (CKD)",
        "Hypertension",
        "Smoking",
        "Myocardial Infarction (MI)",
        "Unstable Angina",
        "Angina",
        "Coronary Artery Disease (CAD)",
        "Stroke",
        "Transient Ischemic Attack (TIA)",
        "Carotid Stenosis",
        "Peripheral Arterial Disease",
        "Atherosclerosis",
        "Claudication"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Duke University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 7658,
      "start_date": "2015-05",
      "completion_date": "2016-02",
      "has_results": false,
      "last_update_posted_date": "2020-03-02",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 14,
      "location_summary": "Little Rock, Arkansas • San Pedro, California • Ventura, California + 11 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "San Pedro",
          "state": "California"
        },
        {
          "city": "Ventura",
          "state": "California"
        },
        {
          "city": "Hialeah",
          "state": "Florida"
        },
        {
          "city": "Hialeah Gardens",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02341664"
    },
    {
      "nct_id": "NCT00177346",
      "title": "A Randomized Trial of Carotid Artery Stenting With and Without Cerebral Protection",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Carotid Artery Stenosis"
      ],
      "interventions": [
        {
          "name": "CAS with cerebral protection",
          "type": "DEVICE"
        },
        {
          "name": "CAS without cerebral protection",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Pittsburgh",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 52,
      "start_date": "2003-10",
      "completion_date": "2007-01",
      "has_results": false,
      "last_update_posted_date": "2016-01-07",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00177346"
    },
    {
      "nct_id": "NCT00919165",
      "title": "Assessment of Cognitive Function in Patients Undergoing Carotid Artery Stent Placement",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cognitive Function in Carotid Stenting"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Corewell Health West",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "40 Years to 80 Years"
      },
      "enrollment_count": 19,
      "start_date": "2007-12",
      "completion_date": "2017-04-20",
      "has_results": false,
      "last_update_posted_date": "2023-07-13",
      "last_synced_at": "2026-06-11T09:29:58.614Z",
      "location_count": 1,
      "location_summary": "Grand Rapids, Michigan",
      "locations": [
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00919165"
    }
  ]
}