{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Heart+Attack",
    "query": {
      "condition": "Heart Attack"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 657,
    "total_pages": 66,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Heart+Attack&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T05:34:30.522Z",
  "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": "NCT00060554",
      "title": "A Safety and Efficacy Trial Evaluating the Use of Fondaparinux in Percutaneous Coronary Intervention (PCI)(63133)(WITHDRAWN)",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Myocardial Infarction",
        "Coronary Disease"
      ],
      "interventions": [
        {
          "name": "fondaparinux sodium",
          "type": "DRUG"
        },
        {
          "name": "heparin",
          "type": "DRUG"
        },
        {
          "name": "percutaneous coronary intervention (PCI)",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "PROCEDURE"
      ],
      "sponsor": "Schering-Plough",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 300,
      "start_date": "2003-04",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2009-11-03",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 8,
      "location_summary": "Ocala, Florida • Chicago, Illinois • Worcester, Massachusetts + 5 more",
      "locations": [
        {
          "city": "Ocala",
          "state": "Florida"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Worcester",
          "state": "Massachusetts"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "Greenville",
          "state": "South Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00060554"
    },
    {
      "nct_id": "NCT00587002",
      "title": "Differences in Epicardial Plaque and Microvascular Function in Women With an Acute Myocardial Infarction",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myocardial Infarction"
      ],
      "interventions": [
        {
          "name": "IVUS",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Mayo Clinic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 65,
      "start_date": "2007-03",
      "completion_date": "2010-12",
      "has_results": false,
      "last_update_posted_date": "2011-04-15",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00587002"
    },
    {
      "nct_id": "NCT00539045",
      "title": "Diagnostic Utility of Contrast Echocardiography for Detection of LV Thrombi Post ST Elevation Myocardial Infarction",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Thrombus",
        "Myocardial Infarction"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Weill Medical College of Cornell University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 250,
      "start_date": "2007-03",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2018-02-14",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00539045"
    },
    {
      "nct_id": "NCT00779857",
      "title": "AtriCure Exclusion of the LAA in Patients Undergoing Concomitant Cardiac Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Left Atrial Appendage Exclusion"
      ],
      "interventions": [
        {
          "name": "AtriCure LAA Exclusion System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "AtriCure, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 70,
      "start_date": "2008-09",
      "completion_date": "2011-10",
      "has_results": true,
      "last_update_posted_date": "2013-06-04",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 7,
      "location_summary": "Macon, Georgia • Indianapolis, Indiana • Grand Rapids, Michigan + 4 more",
      "locations": [
        {
          "city": "Macon",
          "state": "Georgia"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Grand Rapids",
          "state": "Michigan"
        },
        {
          "city": "St Louis",
          "state": "Missouri"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00779857"
    },
    {
      "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": "2026-05-22T05:34:30.522Z",
      "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": "NCT00646906",
      "title": "Mechanisms of Action of Acetaminophen",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myocardial Infarction",
        "Arthritis"
      ],
      "interventions": [
        {
          "name": "Aspirin First",
          "type": "DRUG"
        },
        {
          "name": "Aspirin Last",
          "type": "DRUG"
        },
        {
          "name": "Acetaminophen 1000 mg/d",
          "type": "DRUG"
        },
        {
          "name": "Acetaminophen 4000 mg/d",
          "type": "DRUG"
        },
        {
          "name": "Ibuprofen 800 mg/d",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Pennsylvania",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "55 Years",
        "sex": "ALL",
        "summary": "18 Years to 55 Years"
      },
      "enrollment_count": 55,
      "start_date": "2004-06-02",
      "completion_date": "2012-01-24",
      "has_results": true,
      "last_update_posted_date": "2026-02-12",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00646906"
    },
    {
      "nct_id": "NCT05138289",
      "title": "The REVEALPLAQUE Study: A pRospEctiVe, multicEnter Study to AnaLyze PLAQUE Using CCTA",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Coronary Artery Disease (CAD) (E.G., Angina, Myocardial Infarction, and Atherosclerotic Heart Disease (ASHD))"
      ],
      "interventions": [
        {
          "name": "Total Plaque Volume",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "HeartFlow, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 258,
      "start_date": "2021-10-12",
      "completion_date": "2022-11-08",
      "has_results": true,
      "last_update_posted_date": "2025-08-22",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 1,
      "location_summary": "Lincoln, Nebraska",
      "locations": [
        {
          "city": "Lincoln",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05138289"
    },
    {
      "nct_id": "NCT03416920",
      "title": "A Smartphone-based Application Post-myocardial Infarction to Manage Cardiovascular Disease Risk",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Percutaneous Coronary Intervention"
      ],
      "interventions": [
        {
          "name": "Wellframe",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Massachusetts General Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "21 Years to 85 Years"
      },
      "enrollment_count": 167,
      "start_date": "2018-02-12",
      "completion_date": "2019-08-20",
      "has_results": true,
      "last_update_posted_date": "2023-07-17",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03416920"
    },
    {
      "nct_id": "NCT00682526",
      "title": "Pre-Hospital Wireless Transmission of Electrocardiograms to a Cardiologist Via a Hand-Held Device",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Myocardial Infarction"
      ],
      "interventions": [
        {
          "name": "SmartLink Wireless Monitoring System (K033642)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Welch Allyn",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 527,
      "start_date": "2003-06",
      "completion_date": "2010-05",
      "has_results": false,
      "last_update_posted_date": "2012-02-23",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 7,
      "location_summary": "Salinas, California • Gainesville, Florida • Miami, Florida + 3 more",
      "locations": [
        {
          "city": "Salinas",
          "state": "California"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00682526"
    },
    {
      "nct_id": "NCT00800163",
      "title": "Improving Door-to-Balloon Time in STEMI",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Myocardial Infarction"
      ],
      "interventions": [
        {
          "name": "ED Activation/Immediate Transfer",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "St. Francis Hospitals & Health Centers",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1000,
      "start_date": "2005-09",
      "completion_date": "2012-09",
      "has_results": false,
      "last_update_posted_date": "2010-07-23",
      "last_synced_at": "2026-05-22T05:34:30.522Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00800163"
    }
  ]
}