{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cardiopulmonary+Failure&page=2",
    "query": {
      "condition": "Cardiopulmonary Failure",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 10,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Cardiopulmonary+Failure&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-05-22T07:50:28.287Z",
  "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": "NCT05473130",
      "title": "Breethe Abiomed Recovery RegisTry (BART)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cardiopulmonary Bypass",
        "ARDS",
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "Breethe Oxy-1 System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Abiomed Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 48,
      "start_date": "2021-03-31",
      "completion_date": "2024-04-02",
      "has_results": false,
      "last_update_posted_date": "2024-09-04",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 6,
      "location_summary": "Orlando, Florida • Atlanta, Georgia • College Park, Maryland + 3 more",
      "locations": [
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "College Park",
          "state": "Maryland"
        },
        {
          "city": "New York",
          "state": "New York"
        },
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05473130"
    },
    {
      "nct_id": "NCT00445809",
      "title": "Evaluation of Neutrophil Gelatinase-associated Lipocalin (NGAL) in Early and Evolving Acute Kidney Injury",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Kidney Failure, Acute"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Abbott RDx Cardiometabolic",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 355,
      "start_date": "2007-02",
      "completion_date": "2009-04",
      "has_results": false,
      "last_update_posted_date": "2009-08-04",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 10,
      "location_summary": "Denver, Colorado • Washington D.C., District of Columbia • Portland, Maine + 6 more",
      "locations": [
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Portland",
          "state": "Maine"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00445809"
    },
    {
      "nct_id": "NCT05934565",
      "title": "Mindful Steps 2.0: Promoting Physical Activity in Patients With COPD and HF",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Chronic Obstructive Pulmonary Disease",
        "Chronic Heart Failure"
      ],
      "interventions": [
        {
          "name": "Mindful Steps",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "Beth Israel Deaconess Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 136,
      "start_date": "2025-04-28",
      "completion_date": "2028-06-30",
      "has_results": false,
      "last_update_posted_date": "2025-05-28",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 2,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05934565"
    },
    {
      "nct_id": "NCT00424762",
      "title": "Effect of Rosiglitazone Versus Placebo on Cardiovascular Performance and Myocardial Triglyceride",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Diabetes Mellitus, Type 2"
      ],
      "interventions": [
        {
          "name": "rosiglitazone",
          "type": "DRUG"
        },
        {
          "name": "placebo",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Texas Southwestern Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 150,
      "start_date": "2005-02",
      "completion_date": "2007-04",
      "has_results": true,
      "last_update_posted_date": "2012-04-04",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 1,
      "location_summary": "Dallas, Texas",
      "locations": [
        {
          "city": "Dallas",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00424762"
    },
    {
      "nct_id": "NCT00326690",
      "title": "Study Tests Whether a Standardized LVR Performed With the Blue Egg Device Improves Cardiopulmonary Exercise Capacity",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Congestive Heart Failure",
        "Ischemic Cardiomyopathy",
        "Coronary Artery Disease",
        "Myocardial Diseases"
      ],
      "interventions": [
        {
          "name": "Blue Egg Device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "BioVentrix",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2005-11",
      "completion_date": "2008-12",
      "has_results": false,
      "last_update_posted_date": "2023-01-26",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 9,
      "location_summary": "Los Angeles, California • St. Petersburg, Florida • Baltimore, Maryland + 5 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "St. Petersburg",
          "state": "Florida"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        },
        {
          "city": "Ann Arbor",
          "state": "Michigan"
        },
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00326690"
    },
    {
      "nct_id": "NCT01723176",
      "title": "Evaluation of Ultrasound of the Heart in Patients With Low Blood Pressure",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cardiopulmonary Failure"
      ],
      "interventions": [
        {
          "name": "Echocardiography",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Northwell Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2012-12",
      "completion_date": "2013-05",
      "has_results": false,
      "last_update_posted_date": "2015-09-28",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 1,
      "location_summary": "New Hyde Park, New York",
      "locations": [
        {
          "city": "New Hyde Park",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01723176"
    },
    {
      "nct_id": "NCT06937320",
      "title": "Chronic Exogenous Ketosis in HFpEF",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Heart Failure With Preserved Ejection Fraction (HFPEF)",
        "Heart Failure With Normal Ejection Fraction",
        "Heart Failure, Diastolic"
      ],
      "interventions": [
        {
          "name": "Exogenous Ketone Drink",
          "type": "DIETARY_SUPPLEMENT"
        },
        {
          "name": "Placebo",
          "type": "DIETARY_SUPPLEMENT"
        }
      ],
      "intervention_types": [
        "DIETARY_SUPPLEMENT"
      ],
      "sponsor": "Duke 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": "2025-07-28",
      "completion_date": "2027-06",
      "has_results": false,
      "last_update_posted_date": "2025-09-17",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06937320"
    },
    {
      "nct_id": "NCT06441760",
      "title": "Simulation Trial of Telemedical Support for Paramedics",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Emergencies",
        "Cardiopulmonary Arrest",
        "Acute Respiratory Failure",
        "Status Epilepticus"
      ],
      "interventions": [
        {
          "name": "Video teleconsultation",
          "type": "OTHER"
        },
        {
          "name": "Audio support",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Boston Medical Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 420,
      "start_date": "2025-07-10",
      "completion_date": "2028-12",
      "has_results": false,
      "last_update_posted_date": "2025-07-14",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 4,
      "location_summary": "Aurora, Colorado • New Haven, Connecticut • Boston, Massachusetts + 1 more",
      "locations": [
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06441760"
    },
    {
      "nct_id": "NCT02248831",
      "title": "Evaluation of Cardiopulmonary Diseases by Ultrasound",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Dyspnea",
        "Acute Decompensated Heart Failure"
      ],
      "interventions": [
        {
          "name": "Recording Doppler ultrasound signals noninvasively",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Echosense Ltd.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 600,
      "start_date": "2014-09",
      "completion_date": "2018-12",
      "has_results": false,
      "last_update_posted_date": "2019-02-08",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02248831"
    },
    {
      "nct_id": "NCT01431313",
      "title": "Inhaled Nitrite in Subjects With Pulmonary Hypertension",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Pulmonary Hypertension",
        "Heart Failure, Diastolic"
      ],
      "interventions": [
        {
          "name": "Inhaled Nitrite",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Schmidhofer, Mark, MD",
      "sponsor_class": "INDIV",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 48,
      "start_date": "2012-06",
      "completion_date": "2017-10",
      "has_results": true,
      "last_update_posted_date": "2019-03-28",
      "last_synced_at": "2026-05-22T07:50:28.287Z",
      "location_count": 1,
      "location_summary": "Pittsburgh, Pennsylvania",
      "locations": [
        {
          "city": "Pittsburgh",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01431313"
    }
  ]
}