{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Patient+registry&page=3",
    "query": {
      "intervention": "Patient registry",
      "page": 3
    },
    "page_size": 10
  },
  "pagination": {
    "page": 3,
    "page_size": 10,
    "total_count": 1112,
    "total_pages": 112,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Patient+registry&page=4&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Patient+registry&page=2&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-19T10:26:08.719Z",
  "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": "NCT05625529",
      "title": "ExoLuminate Study for Early Detection of Pancreatic Cancer",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Pancreas Cancer",
        "Exosomes",
        "Extracellular Vesicles",
        "Pancreatic Neoplasms"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Biological Dynamics",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1000,
      "start_date": "2022-12-19",
      "completion_date": "2028-01-01",
      "has_results": false,
      "last_update_posted_date": "2025-07-28",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 1,
      "location_summary": "San Diego, California",
      "locations": [
        {
          "city": "San Diego",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05625529"
    },
    {
      "nct_id": "NCT04167579",
      "title": "STS & ACC Foundation's Transcutaneous Valve Therapy (TVT) Registry Foundation's Transcutaneous Valve Therapy (TVT) Registry",
      "overall_status": "UNKNOWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Transcutaneous Valve Therapies"
      ],
      "interventions": [
        {
          "name": "Transcutaneous Valve Therapy",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Hoag Memorial Hospital Presbyterian",
      "sponsor_class": "OTHER",
      "healthy_volunteers": null,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 5000,
      "start_date": "2019-05-20",
      "completion_date": "2025-05-20",
      "has_results": false,
      "last_update_posted_date": "2023-02-28",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 1,
      "location_summary": "Newport Beach, California",
      "locations": [
        {
          "city": "Newport Beach",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT04167579"
    },
    {
      "nct_id": "NCT05123729",
      "title": "Leveraging Social Innovation and Community-Engagement to Reduce Disparities in Outbreak Control Outcomes",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Outbreak Investigation"
      ],
      "interventions": [
        {
          "name": "Crowdsourced campaign package",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Rapid Response Teams",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Registry enrollment",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL",
        "OTHER"
      ],
      "sponsor": "Wake Forest University Health Sciences",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 64,
      "start_date": "2025-04-05",
      "completion_date": "2025-06-18",
      "has_results": false,
      "last_update_posted_date": "2026-09-29",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 1,
      "location_summary": "Winston-Salem, North Carolina",
      "locations": [
        {
          "city": "Winston-Salem",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05123729"
    },
    {
      "nct_id": "NCT07700966",
      "title": "A Long-Term Safety Follow-up Registry for Patients Who Received Treatment With Prademagene Zamikeracel for Recessive Dystrophic Epidermolysis Bullosa (RDEB) in the Post-Marketing Setting",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Recessive Dystrophic Epidermolysis Bullosa"
      ],
      "interventions": [
        {
          "name": "Prademagene Zamikeracel",
          "type": "COMBINATION_PRODUCT"
        }
      ],
      "intervention_types": [
        "COMBINATION_PRODUCT"
      ],
      "sponsor": "Abeona Therapeutics, Inc",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 250,
      "start_date": "2025-07-25",
      "completion_date": "2045-04",
      "has_results": false,
      "last_update_posted_date": "2026-07-14",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 4,
      "location_summary": "Palo Alto, California • Aurora, Colorado • Chicago, Illinois + 1 more",
      "locations": [
        {
          "city": "Palo Alto",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Galveston",
          "state": "Texas"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07700966"
    },
    {
      "nct_id": "NCT00742222",
      "title": "Electronic Xoft Intersociety Brachytherapy Trial: Electronic Brachytherapy (EBT) For Treatment of Early Stage Breast Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Breast Cancer",
        "Carcinoma",
        "Lumpectomy",
        "Ductal Carcinoma in Situ"
      ],
      "interventions": [
        {
          "name": "Electronic Brachytherapy",
          "type": "RADIATION"
        },
        {
          "name": "Intracavitary accelerated partial breast irradiation",
          "type": "RADIATION"
        }
      ],
      "intervention_types": [
        "RADIATION"
      ],
      "sponsor": "Xoft, Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "50 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "50 Years and older · Female only"
      },
      "enrollment_count": 63,
      "start_date": "2008-05",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2016-05-17",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 8,
      "location_summary": "Tuscaloosa, Alabama • Montebello, California • Orange Park, Florida + 5 more",
      "locations": [
        {
          "city": "Tuscaloosa",
          "state": "Alabama"
        },
        {
          "city": "Montebello",
          "state": "California"
        },
        {
          "city": "Orange Park",
          "state": "Florida"
        },
        {
          "city": "Swansea",
          "state": "Illinois"
        },
        {
          "city": "Cape Girardeau",
          "state": "Missouri"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00742222"
    },
    {
      "nct_id": "NCT05690880",
      "title": "ForeseeHome NRich Registry",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Age-Related Macular Degeneration"
      ],
      "interventions": [
        {
          "name": "Foresee Home",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Notal Vision Inc.",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 20000,
      "start_date": "2022-12-15",
      "completion_date": "2027-12-15",
      "has_results": false,
      "last_update_posted_date": "2023-02-15",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 1,
      "location_summary": "Toms River, New Jersey",
      "locations": [
        {
          "city": "Toms River",
          "state": "New Jersey"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05690880"
    },
    {
      "nct_id": "NCT03706833",
      "title": "Edwards PASCAL CLASP IID/IIF Pivotal Clinical Trial",
      "overall_status": "ACTIVE_NOT_RECRUITING",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Degenerative Mitral Valve Disease",
        "Mitral Regurgitation",
        "Mitral Insufficiency",
        "Functional Mitral Regurgitation"
      ],
      "interventions": [
        {
          "name": "Edwards PASCAL System",
          "type": "DEVICE"
        },
        {
          "name": "Abbott Mitraclip System",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Edwards Lifesciences",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1247,
      "start_date": "2018-11-30",
      "completion_date": "2031-06-30",
      "has_results": false,
      "last_update_posted_date": "2026-07-08",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 63,
      "location_summary": "Phoenix, Arizona • Tucson, Arizona • La Jolla, California + 50 more",
      "locations": [
        {
          "city": "Phoenix",
          "state": "Arizona"
        },
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "La Jolla",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Orange",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03706833"
    },
    {
      "nct_id": "NCT07129317",
      "title": "Pediatric Radiation Therapy Registry",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Sarcoma",
        "Pediatric Brain Tumors"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "0 Years",
        "maximum_age": "26 Years",
        "sex": "ALL",
        "summary": "0 Years to 26 Years"
      },
      "enrollment_count": 5000,
      "start_date": "2025-10-31",
      "completion_date": "2040-09",
      "has_results": false,
      "last_update_posted_date": "2025-11-05",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 2,
      "location_summary": "Washington D.C., District of Columbia • Baltimore, Maryland",
      "locations": [
        {
          "city": "Washington D.C.",
          "state": "District of Columbia"
        },
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT07129317"
    },
    {
      "nct_id": "NCT02776709",
      "title": "Feasibility of a Single-operator Peroral Cholangiopancreatioscopy System (SpyGlass)",
      "overall_status": "WITHDRAWN",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Bile Duct Strictures",
        "Common Bile Duct Stones"
      ],
      "interventions": [
        {
          "name": "ERCP with cholangioscopy",
          "type": "PROCEDURE"
        }
      ],
      "intervention_types": [
        "PROCEDURE"
      ],
      "sponsor": "Northwestern University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 0,
      "start_date": "2015-07",
      "completion_date": "2018-05",
      "has_results": false,
      "last_update_posted_date": "2020-12-04",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 5,
      "location_summary": "Los Angeles, California • Denver, Colorado • Tampa, Florida + 2 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Denver",
          "state": "Colorado"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02776709"
    },
    {
      "nct_id": "NCT06524726",
      "title": "The International PNH Interest Group PNH Registry",
      "overall_status": "RECRUITING",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Paroxysmal Nocturnal Hemoglobinuria"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "International PNH Interest Group",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": null,
        "sex": "ALL",
        "summary": "Not listed"
      },
      "enrollment_count": 2000,
      "start_date": "2024-05-10",
      "completion_date": "2029-05-10",
      "has_results": false,
      "last_update_posted_date": "2024-07-29",
      "last_synced_at": "2026-10-19T10:26:08.719Z",
      "location_count": 1,
      "location_summary": "Altamonte Springs, Florida",
      "locations": [
        {
          "city": "Altamonte Springs",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT06524726"
    }
  ]
}