{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Thoracic+impedance",
    "query": {
      "intervention": "Thoracic impedance"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 35,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Thoracic+impedance&page=2&page_size=10",
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-09-04T15:49:03.107Z",
  "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": "NCT04725318",
      "title": "Esophageal Pressure Measurements During One-lung Ventilation",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Surgery",
        "One-lung Ventilation"
      ],
      "interventions": [
        {
          "name": "One-lung ventilation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Beth Israel Deaconess 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": 6,
      "start_date": "2020-11-19",
      "completion_date": "2021-12-31",
      "has_results": true,
      "last_update_posted_date": "2026-02-19",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04725318"
    },
    {
      "nct_id": "NCT06455527",
      "title": "Heart Rate Variability (HRV)-Guided Transcranial Direct Current Stimulation (tDCS)",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Depression"
      ],
      "interventions": [
        {
          "name": "Active Transcranial Direct Current Stimulation (tDCS)",
          "type": "DEVICE"
        },
        {
          "name": "Sham Transcranial Direct Current Stimulation (tDCS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 100,
      "start_date": "2025-01-02",
      "completion_date": "2027-11-01",
      "has_results": false,
      "last_update_posted_date": "2025-11-28",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06455527"
    },
    {
      "nct_id": "NCT07123961",
      "title": "Pediatric Acute Respiratory Distress Syndrome (ARDS) Management Trial",
      "overall_status": "SUSPENDED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Acute Respiratory Distress Syndrome (ARDS)",
        "Ventilator Management",
        "Lung-protective Ventilation",
        "Pediatric Acute Respiratory Distress Syndrome (PARDS)"
      ],
      "interventions": [
        {
          "name": "High Driving Pressure Mechanical Ventilation",
          "type": "OTHER"
        },
        {
          "name": "Low Driving Pressure Mechanical Ventilation",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Children's Hospital of Philadelphia",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "2 Weeks",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "2 Weeks to 17 Years"
      },
      "enrollment_count": 160,
      "start_date": "2025-11-07",
      "completion_date": "2030-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-08-14",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07123961"
    },
    {
      "nct_id": "NCT02134379",
      "title": "Dynamic Thoracic Impedance as a Marker for Heart Failure Decompensation",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Failure; With Decompensation"
      ],
      "interventions": [
        {
          "name": "Medtronic ICDs, CRT-Ds, and CRT-Ps",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Charles Porter, MD",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 11,
      "start_date": "2014-04",
      "completion_date": "2016-01",
      "has_results": false,
      "last_update_posted_date": "2016-04-14",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 1,
      "location_summary": "Kansas City, Kansas",
      "locations": [
        {
          "city": "Kansas City",
          "state": "Kansas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02134379"
    },
    {
      "nct_id": "NCT00289276",
      "title": "FAST (Fluid Accumulation Status Trial)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Congestive Heart Failure",
        "Cardiomyopathy",
        "Dyspnea",
        "Pulmonary Edema",
        "Heart Diseases"
      ],
      "interventions": [
        {
          "name": "Fluid Status Monitoring (OptiVol™)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "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": 156,
      "start_date": "2003-11",
      "completion_date": null,
      "has_results": true,
      "last_update_posted_date": "2010-10-13",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 12,
      "location_summary": "Anchorage, Alaska • Atlantis, Florida • Fort Wayne, Indiana + 9 more",
      "locations": [
        {
          "city": "Anchorage",
          "state": "Alaska"
        },
        {
          "city": "Atlantis",
          "state": "Florida"
        },
        {
          "city": "Fort Wayne",
          "state": "Indiana"
        },
        {
          "city": "Davenport",
          "state": "Iowa"
        },
        {
          "city": "Saginaw",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00289276"
    },
    {
      "nct_id": "NCT00916929",
      "title": "Detect Fluid Early From Intra-thoracic Impedance Monitoring",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "Impedance Monitoring Feature",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Abbott Medical Devices",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 162,
      "start_date": "2009-05",
      "completion_date": "2012-03",
      "has_results": true,
      "last_update_posted_date": "2019-02-19",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 34,
      "location_summary": "Birmingham, Alabama • Phoenix, Arizona • Little Rock, Arkansas + 29 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Glendale",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00916929"
    },
    {
      "nct_id": "NCT05650541",
      "title": "Feasibility and Efficacy Study of the CardioPulmonary Management (CPM) System in Patients With Chronic Heart Failure",
      "overall_status": "RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "CardioPumlonary Management System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Analog Device, Inc.",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1200,
      "start_date": "2023-09-22",
      "completion_date": "2026-12-01",
      "has_results": false,
      "last_update_posted_date": "2026-08-19",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 7,
      "location_summary": "Palm Springs, California • Miami, Florida • Orlando, Florida + 4 more",
      "locations": [
        {
          "city": "Palm Springs",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Orlando",
          "state": "Florida"
        },
        {
          "city": "Springfield",
          "state": "Massachusetts"
        },
        {
          "city": "Omaha",
          "state": "Nebraska"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05650541"
    },
    {
      "nct_id": "NCT05823740",
      "title": "Measuring Changes in Body Composition and Physical Function in Patients With Childhood Cancers",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cancer",
        "Malignant Neoplasm"
      ],
      "interventions": [
        {
          "name": "Bioelectrical impedance Analysis (BIA)",
          "type": "OTHER"
        },
        {
          "name": "D3-Creatine Dilution (D3Cr)",
          "type": "OTHER"
        },
        {
          "name": "6-Minute Walk Test (6MWT)",
          "type": "OTHER"
        },
        {
          "name": "Timed Up and Go (TUG)",
          "type": "OTHER"
        },
        {
          "name": "30-second Sit-to-Stand (STS)",
          "type": "OTHER"
        },
        {
          "name": "Hand Grip Strength (GS)",
          "type": "OTHER"
        },
        {
          "name": "PBTL p16 expression",
          "type": "OTHER"
        },
        {
          "name": "CT, MR and PET Imaging",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "UNC Lineberger Comprehensive Cancer Center",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "8 Years",
        "maximum_age": "21 Years",
        "sex": "ALL",
        "summary": "8 Years to 21 Years"
      },
      "enrollment_count": 28,
      "start_date": "2023-05-01",
      "completion_date": "2026-02-21",
      "has_results": false,
      "last_update_posted_date": "2026-05-01",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 1,
      "location_summary": "Chapel Hill, North Carolina",
      "locations": [
        {
          "city": "Chapel Hill",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05823740"
    },
    {
      "nct_id": "NCT05473702",
      "title": "Smart Textile Sensor System for Health Monitoring",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Disease Chronic",
        "Pulmonary Disease, Chronic Obstructive",
        "Blood Pressure",
        "Heart Rhythm Disorder"
      ],
      "interventions": [
        {
          "name": "Nanowear SimpleSense Wearable monitoring device",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Nanowear Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 334,
      "start_date": "2014-10-23",
      "completion_date": "2026-03-31",
      "has_results": false,
      "last_update_posted_date": "2026-04-07",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 3,
      "location_summary": "Atlanta, Georgia • Brooklyn, New York • State College, Pennsylvania",
      "locations": [
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Brooklyn",
          "state": "New York"
        },
        {
          "city": "State College",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05473702"
    },
    {
      "nct_id": "NCT00811551",
      "title": "Data Collection Study of Wedge Pressure Data in Patients With CRT-D Devices",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "CRT-D (Intra-thoracic Impedance Monitoring)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Abbott Medical Devices",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 22,
      "start_date": "2008-12",
      "completion_date": "2011-04",
      "has_results": false,
      "last_update_posted_date": "2019-02-04",
      "last_synced_at": "2026-09-04T15:49:03.107Z",
      "location_count": 7,
      "location_summary": "Little Rock, Arkansas • Pasadena, California • Colorado Springs, Colorado + 4 more",
      "locations": [
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Pasadena",
          "state": "California"
        },
        {
          "city": "Colorado Springs",
          "state": "Colorado"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Lombard",
          "state": "Illinois"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00811551"
    }
  ]
}