{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Vein+Thrombosis&page=21",
    "query": {
      "condition": "Vein Thrombosis",
      "page": 21
    },
    "page_size": 10
  },
  "pagination": {
    "page": 21,
    "page_size": 10,
    "total_count": 553,
    "total_pages": 56,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Vein+Thrombosis&page=22&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?condition=Vein+Thrombosis&page=20&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-10-15T12:12:10.126Z",
  "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": "NCT00839657",
      "title": "Clarification of Optimal Anticoagulation Through Genetics",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Stroke",
        "Venous Thrombosis",
        "Atrial Fibrillation",
        "Atrial Flutter"
      ],
      "interventions": [
        {
          "name": "Genotype-guided dosing algorithm for warfarin",
          "type": "BEHAVIORAL"
        },
        {
          "name": "Clinical-guided dosing algorithm for warfarin",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "BEHAVIORAL"
      ],
      "sponsor": "National Heart, Lung, and Blood Institute (NHLBI)",
      "sponsor_class": "NIH",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 1015,
      "start_date": "2009-09",
      "completion_date": "2013-11",
      "has_results": false,
      "last_update_posted_date": "2016-04-20",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 18,
      "location_summary": "Birmingham, Alabama • San Francisco, California • Gainesville, Florida + 15 more",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        },
        {
          "city": "San Francisco",
          "state": "California"
        },
        {
          "city": "Gainesville",
          "state": "Florida"
        },
        {
          "city": "Augusta",
          "state": "Georgia"
        },
        {
          "city": "New Orleans",
          "state": "Louisiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00839657"
    },
    {
      "nct_id": "NCT03212365",
      "title": "Minimization of Bleeding Related Adverse Drug Events in Plastic & Reconstructive Surgery",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Venous Thromboembolism",
        "Deep Venous Thrombosis",
        "Pulmonary Embolus",
        "Reconstructive Surgery"
      ],
      "interventions": [
        {
          "name": "Fixed dose",
          "type": "DRUG"
        },
        {
          "name": "Variable dose",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Utah",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 295,
      "start_date": "2017-07-03",
      "completion_date": "2019-10-01",
      "has_results": true,
      "last_update_posted_date": "2020-09-16",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 2,
      "location_summary": "Stanford, California • Salt Lake City, Utah",
      "locations": [
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Salt Lake City",
          "state": "Utah"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT03212365"
    },
    {
      "nct_id": "NCT05212363",
      "title": "Lower Leg Compression in Extended Video Game Play: A Pilot Study",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Compression; Vein",
        "Compression; Artery",
        "Sedentary Behavior",
        "DVT of Legs"
      ],
      "interventions": [
        {
          "name": "Lower extremity compression garments",
          "type": "DEVICE"
        },
        {
          "name": "Active break",
          "type": "BEHAVIORAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BEHAVIORAL"
      ],
      "sponsor": "New York Institute of Technology",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 12,
      "start_date": "2021-12-09",
      "completion_date": "2022-04-02",
      "has_results": false,
      "last_update_posted_date": "2022-12-06",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 1,
      "location_summary": "Old Westbury, New York",
      "locations": [
        {
          "city": "Old Westbury",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05212363"
    },
    {
      "nct_id": "NCT02159521",
      "title": "Treatment of Chronic Deep Vein Thrombosis (DVT) and Post-Thrombotic Syndrome (PTS) With the EkoSonic® Endovascular System",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE4"
      ],
      "conditions": [
        "Deep Vein Thrombosis",
        "Post-thrombotic Syndrome"
      ],
      "interventions": [
        {
          "name": "EkoSonic® Endovascular System",
          "type": "DEVICE"
        },
        {
          "name": "Alteplase",
          "type": "BIOLOGICAL"
        }
      ],
      "intervention_types": [
        "DEVICE",
        "BIOLOGICAL"
      ],
      "sponsor": "Boston Scientific Corporation",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "ALL",
        "summary": "18 Years to 75 Years"
      },
      "enrollment_count": 81,
      "start_date": "2014-07-10",
      "completion_date": "2017-11-30",
      "has_results": true,
      "last_update_posted_date": "2021-07-19",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 22,
      "location_summary": "Los Angeles, California • Aurora, Colorado • Darien, Connecticut + 18 more",
      "locations": [
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Aurora",
          "state": "Colorado"
        },
        {
          "city": "Darien",
          "state": "Connecticut"
        },
        {
          "city": "Newark",
          "state": "Delaware"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02159521"
    },
    {
      "nct_id": "NCT00952614",
      "title": "A Study of a Sustained Release Fluocinolone Implant for Treatment of Central Retinal Vein Occlusion",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Central Retinal Vein Occlusion"
      ],
      "interventions": [
        {
          "name": "fluocinolone acetonide (Retisert Implant, Bausch and Lomb)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "Glenn Jaffe",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 29,
      "start_date": "2002-10",
      "completion_date": "2009-05",
      "has_results": true,
      "last_update_posted_date": "2014-08-06",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 1,
      "location_summary": "Durham, North Carolina",
      "locations": [
        {
          "city": "Durham",
          "state": "North Carolina"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00952614"
    },
    {
      "nct_id": "NCT00556114",
      "title": "A Pilot Study of Functional Optical Coherence Tomography for Ocular Imaging",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Glaucoma",
        "Diabetic Retinopathy",
        "Age-Related Macular Degeneration",
        "Central Retinal Vein Occlusion",
        "Branch Retinal Vein Occlusion"
      ],
      "interventions": [
        {
          "name": "Optical Coherence Tomography",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of California, Irvine",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 23,
      "start_date": "2007-01",
      "completion_date": "2013-07",
      "has_results": false,
      "last_update_posted_date": "2022-10-20",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 1,
      "location_summary": "Irvine, California",
      "locations": [
        {
          "city": "Irvine",
          "state": "California"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00556114"
    },
    {
      "nct_id": "NCT00788736",
      "title": "Predicting Bleeding Risk on Anticoagulant Therapy for Venous Thromboembolism",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Venous Thromboembolism"
      ],
      "interventions": [],
      "intervention_types": [],
      "sponsor": "Ottawa Hospital Research Institute",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "18 Years and older"
      },
      "enrollment_count": 2537,
      "start_date": "2008-09",
      "completion_date": "2016-10",
      "has_results": false,
      "last_update_posted_date": "2016-10-27",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 2,
      "location_summary": "Burlington, Massachusetts • Detroit, Michigan",
      "locations": [
        {
          "city": "Burlington",
          "state": "Massachusetts"
        },
        {
          "city": "Detroit",
          "state": "Michigan"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00788736"
    },
    {
      "nct_id": "NCT05083455",
      "title": "Replication of the RECORD1 Anticoagulant Trial in Healthcare Claims Data",
      "overall_status": "COMPLETED",
      "study_type": "OBSERVATIONAL",
      "phases": [],
      "conditions": [
        "Deep Vein Thrombosis, Pulmonary Embolus"
      ],
      "interventions": [
        {
          "name": "Rivaroxaban",
          "type": "DRUG"
        },
        {
          "name": "Enoxaparin",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Brigham and Women's Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "120 Years",
        "sex": "ALL",
        "summary": "18 Years to 120 Years"
      },
      "enrollment_count": 89215,
      "start_date": "2020-09-22",
      "completion_date": "2026-06-15",
      "has_results": false,
      "last_update_posted_date": "2026-07-09",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT05083455"
    },
    {
      "nct_id": "NCT02867735",
      "title": "A Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamic Activity of Intravitreal LKA651 in Patients With Macular Edema",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Macular Edema",
        "Diabetic Macular Edema",
        "Neovascular Age-related Macular Degeneration",
        "Retinal Vein Occlusions"
      ],
      "interventions": [
        {
          "name": "LKA651",
          "type": "DRUG"
        },
        {
          "name": "Sham Comparator",
          "type": "OTHER"
        }
      ],
      "intervention_types": [
        "DRUG",
        "OTHER"
      ],
      "sponsor": "Novartis Pharmaceuticals",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "85 Years",
        "sex": "ALL",
        "summary": "18 Years to 85 Years"
      },
      "enrollment_count": 28,
      "start_date": "2016-09-21",
      "completion_date": "2018-02-15",
      "has_results": false,
      "last_update_posted_date": "2022-04-15",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 5,
      "location_summary": "Pasadena, California • Fort Myers, Florida • Miami, Florida + 2 more",
      "locations": [
        {
          "city": "Pasadena",
          "state": "California"
        },
        {
          "city": "Fort Myers",
          "state": "Florida"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Winter Haven",
          "state": "Florida"
        },
        {
          "city": "Augusta",
          "state": "Georgia"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02867735"
    },
    {
      "nct_id": "NCT00288808",
      "title": "Comparison Between Point of Care Device and Venous Blood International Normalized Ratio Measurements.",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Blood Coagulation Disorder"
      ],
      "interventions": [
        {
          "name": "Hemosense (PT/InR point of care device)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DEVICE"
      ],
      "sponsor": "University of Rochester",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "18 Years",
        "sex": "ALL",
        "summary": "1 Day to 18 Years"
      },
      "enrollment_count": 200,
      "start_date": "2005-10",
      "completion_date": "2006-06",
      "has_results": false,
      "last_update_posted_date": "2015-04-27",
      "last_synced_at": "2026-10-15T12:12:10.126Z",
      "location_count": 1,
      "location_summary": "Rochester, New York",
      "locations": [
        {
          "city": "Rochester",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00288808"
    }
  ]
}