{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cardiovascular+Death",
    "query": {
      "condition": "Cardiovascular Death"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 224,
    "total_pages": 23,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cardiovascular+Death&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-21T23:58:37.597Z",
  "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": "NCT00673842",
      "title": "Efficacy of Implantable Defibrillator Therapy After a Myocardial Infarction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Myocardial Infarction",
        "Sudden Death"
      ],
      "interventions": [
        {
          "name": "Implantable Cardioverter Defibrillator + Usual Care",
          "type": "DEVICE"
        },
        {
          "name": "Usual care",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "University of Calgary",
      "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": 700,
      "start_date": "2011-04-18",
      "completion_date": "2024-10-31",
      "has_results": false,
      "last_update_posted_date": "2025-05-30",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 29,
      "location_summary": "Huntsville, Alabama • Lakewood, Colorado • Tampa, Florida + 23 more",
      "locations": [
        {
          "city": "Huntsville",
          "state": "Alabama"
        },
        {
          "city": "Lakewood",
          "state": "Colorado"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Evansville",
          "state": "Indiana"
        },
        {
          "city": "West Des Moines",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00673842"
    },
    {
      "nct_id": "NCT01809652",
      "title": "Feasibility Study of Remote Support for Implantable Pulse Generator (IPG)/Implantable Cardioverter Defibrillator (ICD) Implant",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Bradycardia",
        "Sudden Cardiac Arrest"
      ],
      "interventions": [
        {
          "name": "Remote Implant Support Capability",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Medtronic Cardiac Rhythm and Heart Failure",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 37,
      "start_date": "2013-12",
      "completion_date": "2014-04",
      "has_results": false,
      "last_update_posted_date": "2014-04-24",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01809652"
    },
    {
      "nct_id": "NCT03493516",
      "title": "Prediction of ARrhythmic Events With Positron Emission Tomography II",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sudden Cardiac Arrest",
        "Ischemic Cardiomyopathy",
        "Congestive Heart Failure"
      ],
      "interventions": [
        {
          "name": "PET scan quantifying sympathetic denervation using [18F]-LMI1195",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "State University of New York at Buffalo",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 302,
      "start_date": "2018-04-08",
      "completion_date": "2026-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-03-06",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Buffalo, New York",
      "locations": [
        {
          "city": "Buffalo",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03493516"
    },
    {
      "nct_id": "NCT05135403",
      "title": "ASSURE WCD Clinical Evaluation - Post Approval Study (ACE-PAS)",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sudden Cardiac Arrest"
      ],
      "interventions": [
        {
          "name": "Defibrillation",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Kestra Medical Technologies, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5179,
      "start_date": "2021-11-20",
      "completion_date": "2025-10-01",
      "has_results": false,
      "last_update_posted_date": "2025-09-02",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Seattle, Washington",
      "locations": [
        {
          "city": "Seattle",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05135403"
    },
    {
      "nct_id": "NCT00203333",
      "title": "Cardiac Rhythm Abnormalities in Patients With Refractory Epilepsy at High Risk for Sudden Death",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Refractory Epilepsy",
        "Arrhythmia",
        "Sudden Death"
      ],
      "interventions": [
        {
          "name": "Medtronic REVEAL",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Thomas Jefferson University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "16 Years",
        "maximum_age": "49 Years",
        "sex": "ALL",
        "summary": "16 Years to 49 Years"
      },
      "enrollment_count": 19,
      "start_date": "2002-04",
      "completion_date": "2010-01",
      "has_results": false,
      "last_update_posted_date": "2016-10-18",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00203333"
    },
    {
      "nct_id": "NCT00006501",
      "title": "Prognostic Significance of T Wave Alternans",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Diseases",
        "Ventricular Arrhythmia",
        "Ventricular Fibrillation",
        "Death, Sudden, Cardiac",
        "Heart Arrest"
      ],
      "interventions": [
        {
          "name": "ECG",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Columbia University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 549,
      "start_date": "2003-01",
      "completion_date": "2012-02",
      "has_results": false,
      "last_update_posted_date": "2015-12-23",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00006501"
    },
    {
      "nct_id": "NCT00726921",
      "title": "Imaging Modalities in Detection of Coronary Artery Disease in End-stage Renal Disease Patients",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Coronary Artery Disease",
        "Myocardial Infarction",
        "Stroke",
        "Death"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "19 Years to 65 Years"
      },
      "enrollment_count": 189,
      "start_date": "2008-08-25",
      "completion_date": "2012-12-21",
      "has_results": false,
      "last_update_posted_date": "2023-09-15",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00726921"
    },
    {
      "nct_id": "NCT04626284",
      "title": "Safety and Effectiveness of NRP for DCD Heart Transplantation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heart Transplant Failure",
        "Determination of Death",
        "Outcomes Research",
        "Death"
      ],
      "interventions": [
        {
          "name": "Heart Transplantation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "19 Years and older"
      },
      "enrollment_count": 10,
      "start_date": "2021-01-03",
      "completion_date": "2022-04-08",
      "has_results": false,
      "last_update_posted_date": "2023-09-28",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04626284"
    },
    {
      "nct_id": "NCT00325611",
      "title": "Multidisciplinary Inpatient Palliative Care Intervention",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cerebrovascular Accident",
        "Cancer",
        "Coronary Arteriosclerosis",
        "Heart Failure, Congestive",
        "Diabetes Mellitus",
        "Acquired Immunodeficiency Syndrome",
        "Failure to Thrive",
        "Pulmonary Disease, Chronic Obstructive",
        "Dementia",
        "Kidney Failure, Chronic",
        "Pneumonia",
        "Liver Failure",
        "Renal Failure",
        "Respiratory Failure",
        "Stroke"
      ],
      "interventions": [
        {
          "name": "Multidisciplinary palliative care team met with patient",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Kaiser Permanente",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 550,
      "start_date": "2002-04",
      "completion_date": "2004-07",
      "has_results": false,
      "last_update_posted_date": "2006-05-15",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Aurora, Colorado",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00325611"
    },
    {
      "nct_id": "NCT01353131",
      "title": "Personalized Risk Identification and Management for Arrhythmias and Heart Failure by ECG and MRI",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Inpatients and Outpatients With Routine 12-lead ECG"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 162,
      "start_date": "2010-05",
      "completion_date": "2016-10",
      "has_results": false,
      "last_update_posted_date": "2018-11-06",
      "last_synced_at": "2026-05-21T23:58:37.597Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01353131"
    }
  ]
}