{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?sponsor=Diagnostica+Stago",
    "query": {
      "sponsor": "Diagnostica Stago"
    },
    "page_size": 10
  },
  "pagination": {
    "page": 1,
    "page_size": 10,
    "total_count": 5,
    "total_pages": 1,
    "next_page_url": null,
    "previous_page_url": null
  },
  "source": "remote",
  "last_synced_at": "2026-10-05T10:58:18.103Z",
  "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": "NCT01221805",
      "title": "STA®-Liatest®D-Di-Exclusion of Venous Thromboembolism",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Deep Venous Thrombosis",
        "Pulmonary Embolism",
        "D-dimer"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Diagnostica Stago",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "Up to 80 Years"
      },
      "enrollment_count": 2040,
      "start_date": "2011-11",
      "completion_date": "2016-04",
      "has_results": false,
      "last_update_posted_date": "2016-08-05",
      "last_synced_at": "2026-10-05T10:58:18.103Z",
      "location_count": 11,
      "location_summary": "Chicago, Illinois • Indianapolis, Indiana • Iowa City, Iowa + 7 more",
      "locations": [
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01221805"
    },
    {
      "nct_id": "NCT03073265",
      "title": "Apixaban Validation Study - Additional Study on Fresh Samples",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Anticoagulation With Apixaban"
      ],
      "interventions": [
        {
          "name": "STA-Apixaban Calibrator & Control",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Diagnostica Stago",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 109,
      "start_date": "2017-05-08",
      "completion_date": "2017-11-01",
      "has_results": false,
      "last_update_posted_date": "2018-03-09",
      "last_synced_at": "2026-10-05T10:58:18.103Z",
      "location_count": 2,
      "location_summary": "Greensboro, North Carolina • Allentown, Pennsylvania",
      "locations": [
        {
          "city": "Greensboro",
          "state": "North Carolina"
        },
        {
          "city": "Allentown",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03073265"
    },
    {
      "nct_id": "NCT02333929",
      "title": "Validation of Rivaroxaban Assay for US Registration",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Patients Receiving Rivaroxaban Treatment"
      ],
      "interventions": [
        {
          "name": "STA- Rivaroxaban Calibrator&Control",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Diagnostica Stago",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 100,
      "start_date": "2015-03",
      "completion_date": "2016-12",
      "has_results": false,
      "last_update_posted_date": "2017-02-14",
      "last_synced_at": "2026-10-05T10:58:18.103Z",
      "location_count": 1,
      "location_summary": "Allentown, Pennsylvania",
      "locations": [
        {
          "city": "Allentown",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02333929"
    },
    {
      "nct_id": "NCT02078154",
      "title": "Measurement of D-Dimer Levels in Patients With Confirmed Deep Vein Thrombosis",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Deep Venous Thrombosis"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Diagnostica Stago",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "80 Years",
        "sex": "ALL",
        "summary": "Up to 80 Years"
      },
      "enrollment_count": 6,
      "start_date": "2014-04",
      "completion_date": "2015-01",
      "has_results": false,
      "last_update_posted_date": "2015-06-03",
      "last_synced_at": "2026-10-05T10:58:18.103Z",
      "location_count": 1,
      "location_summary": "Oklahoma City, Oklahoma",
      "locations": [
        {
          "city": "Oklahoma City",
          "state": "Oklahoma"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02078154"
    },
    {
      "nct_id": "NCT03477968",
      "title": "ThRombosis ExclUsion STudy",
      "overall_status": "TERMINATED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Deep Venous Thromboses",
        "Pulmonary Embolism",
        "Venous Thromboembolism"
      ],
      "interventions": [
        {
          "name": "DDimer test",
          "type": "DIAGNOSTIC_TEST"
        }
      ],
      "intervention_types": [
        "DIAGNOSTIC_TEST"
      ],
      "sponsor": "Diagnostica Stago",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "79 Years",
        "sex": "ALL",
        "summary": "Up to 79 Years"
      },
      "enrollment_count": 5935,
      "start_date": "2018-06-25",
      "completion_date": "2024-09-05",
      "has_results": true,
      "last_update_posted_date": "2025-02-25",
      "last_synced_at": "2026-10-05T10:58:18.103Z",
      "location_count": 12,
      "location_summary": "New Haven, Connecticut • Chicago, Illinois • Indianapolis, Indiana + 9 more",
      "locations": [
        {
          "city": "New Haven",
          "state": "Connecticut"
        },
        {
          "city": "Chicago",
          "state": "Illinois"
        },
        {
          "city": "Indianapolis",
          "state": "Indiana"
        },
        {
          "city": "Campbellsville",
          "state": "Kentucky"
        },
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03477968"
    }
  ]
}