{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Patients+Undergoing+Cardiac+Surgery",
    "query": {
      "condition": "Patients Undergoing Cardiac Surgery"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 135,
    "total_pages": 14,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Patients+Undergoing+Cardiac+Surgery&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-07-23T04:45:07.923Z",
  "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": "NCT00938782",
      "title": "Using the SEDLine for the Titration of Sevoflurane in Elderly Patients Recovery Using the SEDLine TM for the Titration of Sevoflurane in Elderly Patients Undergoing Non-Cardiac Surgery After Beta-Adrenergic Blockade",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Anesthesia, General"
      ],
      "interventions": [
        {
          "name": "Sedline",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Stanford University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "65 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "65 Years and older"
      },
      "enrollment_count": 67,
      "start_date": "2006-07",
      "completion_date": "2012-06",
      "has_results": true,
      "last_update_posted_date": "2015-02-19",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 2,
      "location_summary": "Stanford, California • Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00938782"
    },
    {
      "nct_id": "NCT02088320",
      "title": "Measurement of Pulmonary Transit Time by Echocardiography: Comparison With Cardiac MRI",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Patients Undergoing Cardiac Surgery"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Vanderbilt University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 17,
      "start_date": "2013-11",
      "completion_date": "2018-10",
      "has_results": false,
      "last_update_posted_date": "2019-02-22",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Nashville, Tennessee",
      "locations": [
        {
          "city": "Nashville",
          "state": "Tennessee"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02088320"
    },
    {
      "nct_id": "NCT03525860",
      "title": "Acupuncture Treatment for Patients Who Develop Arrhythmias in the Post-Operative Cardio-Thoracic Setting",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Post-Operative Atrial Fibrillation",
        "Acupuncture Therapy"
      ],
      "interventions": [
        {
          "name": "Acupuncture",
          "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": 47,
      "start_date": "2018-07-26",
      "completion_date": "2019-08-26",
      "has_results": false,
      "last_update_posted_date": "2021-11-12",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Rochester, Minnesota",
      "locations": [
        {
          "city": "Rochester",
          "state": "Minnesota"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03525860"
    },
    {
      "nct_id": "NCT00157716",
      "title": "MEND-CABG (MC-1 to Eliminate Necrosis and Damage in Coronary Artery Bypass Graft Surgery)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Coronary Artery Bypass Graft Surgery",
        "Myocardial Ischemia",
        "Reperfusion Injury",
        "Myocardial Revascularization"
      ],
      "interventions": [
        {
          "name": "(MC-1) Pyridoxal-5'-phosphate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Medicure",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 900,
      "start_date": "2004-04",
      "completion_date": "2005-10",
      "has_results": false,
      "last_update_posted_date": "2006-10-31",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00157716"
    },
    {
      "nct_id": "NCT00166140",
      "title": "Heparin Responses in Pediatric Patients Undergoing Cardiopulmonary Bypass.",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Children With Heart Defects"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Emory University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "10 Years",
        "sex": "ALL",
        "summary": "Up to 10 Years"
      },
      "enrollment_count": 125,
      "start_date": "2002-12",
      "completion_date": "2006-05",
      "has_results": false,
      "last_update_posted_date": "2013-11-20",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Atlanta, Georgia",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00166140"
    },
    {
      "nct_id": "NCT00402506",
      "title": "A Safety and Efficacy Study to Confirm the Cardioprotective Effects of MC-1 in Patients Undergoing High-Risk CABG",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Coronary Artery Bypass Graft Surgery",
        "Myocardial Ischemia",
        "Reperfusion Injury"
      ],
      "interventions": [
        {
          "name": "(MC-1) Pyridoxal 5'-phosphate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Medicure",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 3000,
      "start_date": "2006-11",
      "completion_date": "2007-09",
      "has_results": false,
      "last_update_posted_date": "2007-11-16",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00402506"
    },
    {
      "nct_id": "NCT00970489",
      "title": "Omega-3 Fatty Acids for Prevention of Post-Operative Atrial Fibrillation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Atrial Fibrillation"
      ],
      "interventions": [
        {
          "name": "Omega -3 fatty acids",
          "type": "DRUG"
        },
        {
          "name": "Placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1516,
      "start_date": "2010-08",
      "completion_date": "2012-06",
      "has_results": true,
      "last_update_posted_date": "2017-04-10",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00970489"
    },
    {
      "nct_id": "NCT05681182",
      "title": "Prevention of Post-OP AFib Using Combination of CardiaMend and Amiodarone",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Post Operative Atrial Fibrillation"
      ],
      "interventions": [
        {
          "name": "CardiaMend with the Addition of Amiodarone",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "WakeMed Health and Hospitals",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "20 Years to 85 Years"
      },
      "enrollment_count": 30,
      "start_date": "2023-01-20",
      "completion_date": "2024-02-06",
      "has_results": false,
      "last_update_posted_date": "2024-02-22",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Raleigh, North Carolina",
      "locations": [
        {
          "city": "Raleigh",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05681182"
    },
    {
      "nct_id": "NCT01780727",
      "title": "Echo-guided Hemodynamic Management Strategy in Elderly Patients Undergoing Noncardiac Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Ventricular Dysfunction, Left",
        "Major Adverse Cardiac Events"
      ],
      "interventions": [
        {
          "name": "EGHEM",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "University of Nebraska",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "70 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "70 Years and older"
      },
      "enrollment_count": 97,
      "start_date": "2014-09-01",
      "completion_date": "2018-08-27",
      "has_results": false,
      "last_update_posted_date": "2023-09-15",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Omaha, Nebraska",
      "locations": [
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01780727"
    },
    {
      "nct_id": "NCT00137527",
      "title": "Brain Oxygenation Monitoring in Patients Undergoing Coronary Artery Bypass Surgery",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Neurological Manifestations"
      ],
      "interventions": [
        {
          "name": "Optimizing hemodynamic and anesthetic parameters to improve cerebral perfusion",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Atlantic Health System",
      "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": 250,
      "start_date": "2004-02",
      "completion_date": "2009-02",
      "has_results": false,
      "last_update_posted_date": "2014-01-17",
      "last_synced_at": "2026-07-23T04:45:07.923Z",
      "location_count": 1,
      "location_summary": "Morristown, New Jersey",
      "locations": [
        {
          "city": "Morristown",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00137527"
    }
  ]
}