{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carotid+Arteriosclerosis&page=4",
    "query": {
      "condition": "Carotid Arteriosclerosis",
      "page": 4
    },
    "page_size": 10
  },
  "pagination": {
    "page": 4,
    "page_size": 10,
    "total_count": 80,
    "total_pages": 8,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carotid+Arteriosclerosis&page=5&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Carotid+Arteriosclerosis&page=3&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-02T09:17:16.315Z",
  "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": "NCT00574457",
      "title": "Improving Cardiovascular Risk Prediction Using Hand Held Carotid Ultrasonography Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Atherosclerosis",
        "Stroke"
      ],
      "interventions": [
        {
          "name": "Carotid Ultrasound",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "University of Wisconsin, Madison",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "40 Years to 70 Years"
      },
      "enrollment_count": 355,
      "start_date": "2007-09",
      "completion_date": "2009-09",
      "has_results": false,
      "last_update_posted_date": "2015-10-01",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 5,
      "location_summary": "Fort Atkinson, Wisconsin • Janesville, Wisconsin • Oconomowoc, Wisconsin + 2 more",
      "locations": [
        {
          "city": "Fort Atkinson",
          "state": "Wisconsin"
        },
        {
          "city": "Janesville",
          "state": "Wisconsin"
        },
        {
          "city": "Oconomowoc",
          "state": "Wisconsin"
        },
        {
          "city": "Watertown",
          "state": "Wisconsin"
        },
        {
          "city": "Waukesha",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00574457"
    },
    {
      "nct_id": "NCT00311311",
      "title": "Study Comparing Effect On Carotid Atherosclerosis Following Conversion From Tacrolimus To Sirolimus Post-Transplant In Kidney Transplant Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Atherosclerosis",
        "Kidney Failure"
      ],
      "interventions": [
        {
          "name": "tacrolimus",
          "type": "DRUG"
        },
        {
          "name": "mycophenolate mofetil",
          "type": "DRUG"
        },
        {
          "name": "prednisone",
          "type": "DRUG"
        },
        {
          "name": "sirolimus",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Pfizer",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "35 Years and older"
      },
      "enrollment_count": 72,
      "start_date": "2006-04",
      "completion_date": "2012-01",
      "has_results": true,
      "last_update_posted_date": "2013-09-23",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00311311"
    },
    {
      "nct_id": "NCT00214006",
      "title": "Carotid Atherosclerotic Plaque Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atherosclerosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Wisconsin, Madison",
      "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": 162,
      "start_date": "2001-11",
      "completion_date": "2011-02",
      "has_results": false,
      "last_update_posted_date": "2013-03-07",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "Madison, Wisconsin",
      "locations": [
        {
          "city": "Madison",
          "state": "Wisconsin"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00214006"
    },
    {
      "nct_id": "NCT07284082",
      "title": "The Synergistic Effects of Menopause and HIV on Cardiovascular Disease Risk in Women",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "HIV",
        "Menopause",
        "Cardiovascular (CV) Risk",
        "Carotid Arteriosclerosis",
        "Body Composition"
      ],
      "interventions": [
        {
          "name": "Whole body MRI",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "University of California, San Francisco",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 90,
      "start_date": "2026-04-17",
      "completion_date": "2030-03-01",
      "has_results": false,
      "last_update_posted_date": "2026-04-22",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "San Francisco, California",
      "locations": [
        {
          "city": "San Francisco",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07284082"
    },
    {
      "nct_id": "NCT02143102",
      "title": "Non-invasive Computer-Aided Phenotyping of Vasculopathy",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Carotid Atherosclerosis",
        "Peripheral Arterial Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Elucid Bioimaging Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 125,
      "start_date": "2014-07",
      "completion_date": "2017-06-30",
      "has_results": true,
      "last_update_posted_date": "2018-08-06",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 2,
      "location_summary": "Marrero, Louisiana • New Orleans, Louisiana",
      "locations": [
        {
          "city": "Marrero",
          "state": "Louisiana"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02143102"
    },
    {
      "nct_id": "NCT02224339",
      "title": "New Technologies to Determine Carotid Plaque Vulnerability",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atherosclerosis",
        "Carotid Artery Plaque"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Mayo Clinic",
      "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": 216,
      "start_date": "2014-09",
      "completion_date": "2019-01",
      "has_results": false,
      "last_update_posted_date": "2019-03-06",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02224339"
    },
    {
      "nct_id": "NCT02114541",
      "title": "Correlation Between Coronary and Carotid Atherosclerotic Disease and Links With Clinical Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Vascular Disease"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Montreal Heart Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1339,
      "start_date": "2010-02-03",
      "completion_date": "2017-12-12",
      "has_results": false,
      "last_update_posted_date": "2022-03-09",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 16,
      "location_summary": "Los Angeles, California • Torrance, California • Fort Lauderdale, Florida + 13 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Fort Lauderdale",
          "state": "Florida"
        },
        {
          "city": "Sarasota",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02114541"
    },
    {
      "nct_id": "NCT04643431",
      "title": "Risk Assessment of Carotid Plaques Using 3D Contrast-Enhanced Ultrasound",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Carotid Atherosclerosis"
      ],
      "interventions": [
        {
          "name": "Perflutren",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Thomas Jefferson University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 20,
      "start_date": "2020-12-01",
      "completion_date": "2025-12-31",
      "has_results": false,
      "last_update_posted_date": "2025-04-24",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04643431"
    },
    {
      "nct_id": "NCT03314818",
      "title": "Natural History of Carotid Plaque as Determined by 3D Ultrasound",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Atherosclerotic Disease",
        "Plaque, Atherosclerotic",
        "Heart Diseases",
        "Stroke",
        "Cardiovascular Risk Factor"
      ],
      "interventions": [
        {
          "name": "Ultrasound 3D Imaging",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Pieter Muntendam",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 1000,
      "start_date": "2017-09-22",
      "completion_date": "2023-10-22",
      "has_results": false,
      "last_update_posted_date": "2017-10-19",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "Lauderhill, Florida",
      "locations": [
        {
          "city": "Lauderhill",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03314818"
    },
    {
      "nct_id": "NCT00005479",
      "title": "Diabetes, Lipoproteins and Accelerated Vascular Disease",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cardiovascular Diseases",
        "Heart Diseases",
        "Coronary Disease",
        "Atherosclerosis",
        "Carotid Artery Diseases",
        "Diabetes Mellitus, Non-insulin Dependent",
        "Diabetes Mellitus"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "35 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "35 Years to 75 Years"
      },
      "enrollment_count": 164,
      "start_date": "1996-09",
      "completion_date": "2009-09",
      "has_results": false,
      "last_update_posted_date": "2015-12-28",
      "last_synced_at": "2026-10-02T09:17:16.315Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00005479"
    }
  ]
}