{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Implanted+Device&page=39",
    "query": {
      "intervention": "Implanted Device",
      "page": 39
    },
    "page_size": 10
  },
  "pagination": {
    "page": 39,
    "page_size": 10,
    "total_count": 1807,
    "total_pages": 181,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Implanted+Device&page=40&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Implanted+Device&page=38&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-11-15T06:05:06.175Z",
  "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": "NCT00533832",
      "title": "Pivotal Trial (D02) of Vagus Nerve Stimulation (VNS) for Treatment-Resistant Depression (TRD)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Major Depressive Disorder"
      ],
      "interventions": [
        {
          "name": "vagus nerve stimulation (VNS)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Cyberonics, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "18 Years to 80 Years"
      },
      "enrollment_count": 266,
      "start_date": "2000-07",
      "completion_date": "2005-07",
      "has_results": false,
      "last_update_posted_date": "2007-09-24",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 1,
      "location_summary": "Houston, Texas",
      "locations": [
        {
          "city": "Houston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00533832"
    },
    {
      "nct_id": "NCT01763684",
      "title": "Oxford Signature vs. Conventional Global Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis",
        "Osteoarthritis, Knee",
        "Osteonecrosis"
      ],
      "interventions": [
        {
          "name": "Signature Custom Guides",
          "type": "DEVICE"
        },
        {
          "name": "Conventional Instrumentation",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "PROCEDURE"
      ],
      "sponsor": "Zimmer Biomet",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "21 Years and older"
      },
      "enrollment_count": 266,
      "start_date": "2012-09",
      "completion_date": "2016-08",
      "has_results": true,
      "last_update_posted_date": "2021-04-23",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 7,
      "location_summary": "Elkhart, Indiana • Rockville, Maryland • Columbia, Missouri + 4 more",
      "locations": [
        {
          "city": "Elkhart",
          "state": "Indiana"
        },
        {
          "city": "Rockville",
          "state": "Maryland"
        },
        {
          "city": "Columbia",
          "state": "Missouri"
        },
        {
          "city": "Durham",
          "state": "North Carolina"
        },
        {
          "city": "Columbus",
          "state": "Ohio"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01763684"
    },
    {
      "nct_id": "NCT02501733",
      "title": "Medacta GMK Sphere® Multicenter Post-Market Outcomes Study",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Osteoarthritis"
      ],
      "interventions": [
        {
          "name": "Medacta GMK Sphere® Medial Knee Prosthesis",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Medacta USA",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "21 Years",
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "21 Years to 80 Years"
      },
      "enrollment_count": 260,
      "start_date": "2015-06",
      "completion_date": "2024-12-05",
      "has_results": false,
      "last_update_posted_date": "2025-09-25",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 5,
      "location_summary": "Chicago, Illinois • New Orleans, Louisiana • Oklahoma City, Oklahoma + 2 more",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        },
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        },
        {
          "city": "Austin",
          "state": "Texas"
        },
        {
          "city": "Spokane",
          "state": "Washington"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02501733"
    },
    {
      "nct_id": "NCT00354159",
      "title": "Reducing Decompensation Events Utilizing Intracardiac Pressures in Patients With Chronic Heart Failure (HF) (REDUCEhf)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Heart Failure"
      ],
      "interventions": [
        {
          "name": "Implantable Hemodynamic Monitor (Chronicle® IHM), and IHM in combination with single chamber ICD (Chronicle ICD)",
          "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": 442,
      "start_date": "2006-04",
      "completion_date": "2011-01",
      "has_results": true,
      "last_update_posted_date": "2012-08-09",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 52,
      "location_summary": "Birmingham, Alabama • La Jolla, California • Loma Linda, California + 43 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Loma Linda",
          "state": "California"
        },
        {
          "city": "Long Beach",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00354159"
    },
    {
      "nct_id": "NCT02888353",
      "title": "Magnetic Resonance Imaging (MRI) in Patients With Pacemakers and Implanted Cardioverter Defibrillators",
      "overall_status": "ENROLLING_BY_INVITATION",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Device:MRI"
      ],
      "interventions": [
        {
          "name": "Device: MRI",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "9 Years",
        "maximum_age": "100 Years",
        "sex": "ALL",
        "summary": "9 Years to 100 Years"
      },
      "enrollment_count": 4500,
      "start_date": "2015-12",
      "completion_date": "2027-02",
      "has_results": false,
      "last_update_posted_date": "2025-12-15",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02888353"
    },
    {
      "nct_id": "NCT05327101",
      "title": "Patient Preferences for Leadless Pacemakers",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cardiac Rhythm Disorder",
        "Bradycardia",
        "Cardiac Pacemaker Artificial"
      ],
      "interventions": [
        {
          "name": "Patient Preference Survey",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Abbott Medical Devices",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 117,
      "start_date": "2022-03-28",
      "completion_date": "2023-06-13",
      "has_results": true,
      "last_update_posted_date": "2025-02-20",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 11,
      "location_summary": "Scottsdale, Arizona • Jonesboro, Arkansas • Little Rock, Arkansas + 8 more",
      "locations": [
        {
          "city": "Scottsdale",
          "state": "Arizona"
        },
        {
          "city": "Jonesboro",
          "state": "Arkansas"
        },
        {
          "city": "Little Rock",
          "state": "Arkansas"
        },
        {
          "city": "Santa Monica",
          "state": "California"
        },
        {
          "city": "Jacksonville",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05327101"
    },
    {
      "nct_id": "NCT04404257",
      "title": "Reduce Radiation Exposure in Fluoroscopic Interventions Evaluation",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Cardiac Catheterization",
        "Radiation Exposure"
      ],
      "interventions": [
        {
          "name": "ControlRad System",
          "type": "RADIATION"
        },
        {
          "name": "Without ControlRad System",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "RADIATION"
      ],
      "sponsor": "Corewell Health East",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 170,
      "start_date": "2020-11-05",
      "completion_date": "2021-12-03",
      "has_results": true,
      "last_update_posted_date": "2023-01-11",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 1,
      "location_summary": "Royal Oak, Michigan",
      "locations": [
        {
          "city": "Royal Oak",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04404257"
    },
    {
      "nct_id": "NCT04118530",
      "title": "Long Term Arrhythmia Risk and Cardiovascular Events in Hematopoietic Stem Cell Transplant",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Hematopoietic Stem Cell Transplant",
        "Atrial Fibrillation",
        "Atrial Flutter"
      ],
      "interventions": [
        {
          "name": "HSCT Patients",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "OTHER"
      ],
      "sponsor": "Abramson Cancer Center at Penn Medicine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 21,
      "start_date": "2021-04-21",
      "completion_date": "2024-06-17",
      "has_results": false,
      "last_update_posted_date": "2024-10-10",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 1,
      "location_summary": "Philadelphia, Pennsylvania",
      "locations": [
        {
          "city": "Philadelphia",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04118530"
    },
    {
      "nct_id": "NCT04678557",
      "title": "A Study to Evaluate Safety, Engraftment, and Efficacy of VC-01 in Subjects With T1 Diabetes Mellitus",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1",
        "PHASE2"
      ],
      "conditions": [
        "Type 1 Diabetes"
      ],
      "interventions": [
        {
          "name": "VC-01 Combination Product",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "ViaCyte",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "18 Years to 65 Years"
      },
      "enrollment_count": 31,
      "start_date": "2019-06-25",
      "completion_date": "2021-11-19",
      "has_results": true,
      "last_update_posted_date": "2023-10-18",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 4,
      "location_summary": "Escondido, California • Walnut Creek, California • Atlanta, Georgia + 1 more",
      "locations": [
        {
          "city": "Escondido",
          "state": "California"
        },
        {
          "city": "Walnut Creek",
          "state": "California"
        },
        {
          "city": "Atlanta",
          "state": "Georgia"
        },
        {
          "city": "Austin",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04678557"
    },
    {
      "nct_id": "NCT05758883",
      "title": "Post-approval Follow-up Study of the IC-8 Apthera Intraocular Lens (IOL)",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Cataract",
        "Presbyopia"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "AcuFocus, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "22 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "22 Years and older"
      },
      "enrollment_count": 196,
      "start_date": "2023-01-12",
      "completion_date": "2024-02-16",
      "has_results": false,
      "last_update_posted_date": "2024-04-02",
      "last_synced_at": "2026-11-15T06:05:06.175Z",
      "location_count": 20,
      "location_summary": "Tucson, Arizona • Bakersfield, California • Laguna Hills, California + 17 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Bakersfield",
          "state": "California"
        },
        {
          "city": "Laguna Hills",
          "state": "California"
        },
        {
          "city": "Los Altos",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05758883"
    }
  ]
}