{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Chronic+Heart+Disease&page=7",
    "query": {
      "condition": "Chronic Heart Disease",
      "page": 7
    },
    "page_size": 10
  },
  "pagination": {
    "page": 7,
    "page_size": 10,
    "total_count": 601,
    "total_pages": 61,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Chronic+Heart+Disease&page=8&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Chronic+Heart+Disease&page=6&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-08T14:10:55.838Z",
  "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": "NCT01361685",
      "title": "Model 4396 Left Ventricular (LV) Lead Chronic Performance Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Failure"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Medtronic",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 366,
      "start_date": "2011-05",
      "completion_date": "2021-02-04",
      "has_results": false,
      "last_update_posted_date": "2021-02-17",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 48,
      "location_summary": "Gilbert, Arizona • Little Rock, Arkansas • Rancho Mirage, California + 42 more",
      "locations": [
        {
          "city": "Gilbert",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Rancho Mirage",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        },
        {
          "city": "Van Nuys",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01361685"
    },
    {
      "nct_id": "NCT00007033",
      "title": "Study of Magnesium Sulfate in Children With Reduced Bone Density Secondary to Chronic Cholestatic Liver Disease",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Alagille Syndrome",
        "Cholestasis",
        "Biliary Atresia"
      ],
      "interventions": [
        {
          "name": "magnesium gluconate",
          "type": "DRUG"
        },
        {
          "name": "magnesium sulfate",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "National Center for Research Resources (NCRR)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "3 Years",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "3 Years to 18 Years"
      },
      "enrollment_count": 25,
      "start_date": "2000-10",
      "completion_date": null,
      "has_results": false,
      "last_update_posted_date": "2009-01-22",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 1,
      "location_summary": "Cincinnati, Ohio",
      "locations": [
        {
          "city": "Cincinnati",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00007033"
    },
    {
      "nct_id": "NCT01151579",
      "title": "Effect of Nebulized Bronchodilators on Heart Rate",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "COPD",
        "Sepsis",
        "Shock"
      ],
      "interventions": [
        {
          "name": "Levalbuterol",
          "type": "DRUG"
        },
        {
          "name": "Albuterol",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Fahim Khorfan, MD",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 89,
      "start_date": "2008-12",
      "completion_date": "2009-11",
      "has_results": true,
      "last_update_posted_date": "2015-10-23",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 1,
      "location_summary": "Grand Blanc, Michigan",
      "locations": [
        {
          "city": "Grand Blanc",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01151579"
    },
    {
      "nct_id": "NCT03694431",
      "title": "Comparative Trial of Home-Based Palliative Care",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer",
        "Chronic Obstructive Pulmonary Disease",
        "Heart Failure",
        "Dementia",
        "End Stage Liver Disease",
        "End Stage Renal Disease",
        "Neuromuscular Diseases"
      ],
      "interventions": [
        {
          "name": "Tech-supported HBPC",
          "type": "OTHER"
        },
        {
          "name": "Standard HBPC",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "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": 3999,
      "start_date": "2019-01-07",
      "completion_date": "2020-01-24",
      "has_results": false,
      "last_update_posted_date": "2020-02-20",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 2,
      "location_summary": "Pasadena, California • Portland, Oregon",
      "locations": [
        {
          "city": "Pasadena",
          "state": "California"
        },
        {
          "city": "Portland",
          "state": "Oregon"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03694431"
    },
    {
      "nct_id": "NCT02265796",
      "title": "Ranolazine Among Unrevascularized Chronic Stable Angina Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Angina"
      ],
      "interventions": [
        {
          "name": "Ranolazine",
          "type": "DRUG"
        },
        {
          "name": "Sugar pill",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "North Florida Foundation for Research and Education",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 50,
      "start_date": "2014-09",
      "completion_date": "2016-09",
      "has_results": true,
      "last_update_posted_date": "2019-08-22",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 1,
      "location_summary": "Gainesville, Florida",
      "locations": [
        {
          "city": "Gainesville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02265796"
    },
    {
      "nct_id": "NCT01249027",
      "title": "XIENCE V Everolimus Eluting Coronary Stent System (EECSS) China: Post-Approval, Single-Arm Study",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Angioplasty",
        "Chronic Coronary Occlusion",
        "Stent Thrombosis",
        "Vascular Disease",
        "Myocardial Ischemia",
        "Coronary Artery Stenosis",
        "Coronary Disease",
        "Coronary Artery Disease",
        "Coronary Restenosis"
      ],
      "interventions": [
        {
          "name": "XIENCE V® Everolimus Eluting Coronary Stent System (EECSS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Abbott Medical Devices",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 2605,
      "start_date": "2010-11",
      "completion_date": "2017-01",
      "has_results": true,
      "last_update_posted_date": "2019-03-01",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 1,
      "location_summary": "Santa Clara, California",
      "locations": [
        {
          "city": "Santa Clara",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01249027"
    },
    {
      "nct_id": "NCT01168024",
      "title": "Contrast Media Reduction and Removal in Patients With Chronic Kidney Disease (CKD) (PRESERV)",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Radiographic Contrast Agent Nephropathy"
      ],
      "interventions": [
        {
          "name": "CINCOR™ System and contrast conservation unit (CCS-1)",
          "type": "DEVICE"
        },
        {
          "name": "Standard of Care plus peri-procedural hydration",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Osprey Medical, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 16,
      "start_date": "2012-12",
      "completion_date": "2013-11",
      "has_results": true,
      "last_update_posted_date": "2016-12-12",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 20,
      "location_summary": "Huntsville, Alabama • Phoenix, Arizona • Los Angeles, California + 17 more",
      "locations": [
        {
          "city": "Huntsville",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Torrance",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01168024"
    },
    {
      "nct_id": "NCT07403669",
      "title": "Cardiovascular Kidney and Metabolic Health Assessment and Patient Empowerment",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Acute MI",
        "Heart Failure",
        "Diabetes Mellitus",
        "Kidney Disease"
      ],
      "interventions": [
        {
          "name": "CHAPERONE AI",
          "type": "OTHER"
        },
        {
          "name": "CKMiq AI",
          "type": "DEVICE"
        },
        {
          "name": "Quality of Life",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER",
        "DEVICE"
      ],
      "sponsor": "Aventyn, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 300,
      "start_date": "2025-10-22",
      "completion_date": "2027-04-22",
      "has_results": false,
      "last_update_posted_date": "2026-02-12",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 4,
      "location_summary": "Chandler, Arizona • Gilbert, Arizona • Phoenix, Arizona + 1 more",
      "locations": [
        {
          "city": "Chandler",
          "state": "Arizona"
        },
        {
          "city": "Gilbert",
          "state": "Arizona"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "San Tan Valley",
          "state": "Arizona"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07403669"
    },
    {
      "nct_id": "NCT06222099",
      "title": "The HEARTFELT Study",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heart Failure",
        "Chronic Heart Failure"
      ],
      "interventions": [
        {
          "name": "Heartfelt Device installed",
          "type": "DEVICE"
        },
        {
          "name": "Standard care",
          "type": "OTHER"
        },
        {
          "name": "Heartfelt-guided care",
          "type": "DEVICE"
        },
        {
          "name": "Questionnaires",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "OTHER"
      ],
      "sponsor": "Heartfelt Technologies",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 1500,
      "start_date": "2025-10-23",
      "completion_date": "2030-12-31",
      "has_results": false,
      "last_update_posted_date": "2026-07-28",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 3,
      "location_summary": "Little Rock, Arkansas • Hackensack, New Jersey • Bala-Cynwyd, Pennsylvania",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Hackensack",
          "state": "New Jersey"
        },
        {
          "city": "Bala-Cynwyd",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06222099"
    },
    {
      "nct_id": "NCT05286593",
      "title": "3D PET Myocardial Blood Flow and Rb82 Infusion Profiles",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Normal Healthy Volunteers Without Chronic Medical Conditions",
        "Coronary Artery Disease",
        "Cardiac Risk Factors",
        "Myocardial Infarction"
      ],
      "interventions": [
        {
          "name": "Slow Infusion of Rubidium-82",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Ochsner Health System",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 98,
      "start_date": "2021-12-28",
      "completion_date": "2022-09-30",
      "has_results": false,
      "last_update_posted_date": "2023-01-18",
      "last_synced_at": "2026-10-08T14:10:55.838Z",
      "location_count": 1,
      "location_summary": "New Orleans, Louisiana",
      "locations": [
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05286593"
    }
  ]
}