{
  "api_version": "1",
  "request": {
    "url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Fondaparinux%3A&page=2",
    "query": {
      "intervention": "Fondaparinux:",
      "page": 2
    },
    "page_size": 10
  },
  "pagination": {
    "page": 2,
    "page_size": 10,
    "total_count": 33,
    "total_pages": 4,
    "next_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Fondaparinux%3A&page=3&page_size=10",
    "previous_page_url": "https://clinicaltrialsfind.com/api/v1/search.json?intervention=Fondaparinux%3A&page=1&page_size=10"
  },
  "source": "remote",
  "last_synced_at": "2026-09-30T16:30:51.487Z",
  "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": "NCT00767559",
      "title": "Prophylaxis Against DVTs After Primary Hip and Knee Replacement Surgery",
      "overall_status": "UNKNOWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Pulmonary Embolism"
      ],
      "interventions": [
        {
          "name": "warfarin",
          "type": "DRUG"
        },
        {
          "name": "Fondaparinux:",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "The New England Baptist Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "20 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "20 Years and older"
      },
      "enrollment_count": 330,
      "start_date": "2008-11",
      "completion_date": "2012-10",
      "has_results": false,
      "last_update_posted_date": "2011-09-26",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "Boston, Massachusetts",
      "locations": [
        {
          "city": "Boston",
          "state": "Massachusetts"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00767559"
    },
    {
      "nct_id": "NCT01895777",
      "title": "Open Label Study Comparing Efficacy and Safety of Dabigatran Etexilate to Standard of Care in Paediatric Patients With Venous Thromboembolism (VTE)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Venous Thromboembolism"
      ],
      "interventions": [
        {
          "name": "dabigatran etexilate",
          "type": "DRUG"
        },
        {
          "name": "standard of care",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Boehringer Ingelheim",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": null,
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "Up to 17 Years"
      },
      "enrollment_count": 267,
      "start_date": "2013-09-25",
      "completion_date": "2019-11-14",
      "has_results": true,
      "last_update_posted_date": "2020-07-07",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 9,
      "location_summary": "Sacramento, California • Miami, Florida • Tampa, Florida + 6 more",
      "locations": [
        {
          "city": "Sacramento",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        },
        {
          "city": "Tampa",
          "state": "Florida"
        },
        {
          "city": "Des Moines",
          "state": "Iowa"
        },
        {
          "city": "Iowa City",
          "state": "Iowa"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT01895777"
    },
    {
      "nct_id": "NCT00346879",
      "title": "Study to Determine Effective Dosing of Fondaparinux in Obese Persons",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Morbid Obesity"
      ],
      "interventions": [
        {
          "name": "fondaparinux",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Indiana University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "65 Years",
        "sex": "ALL",
        "summary": "19 Years to 65 Years"
      },
      "enrollment_count": 0,
      "start_date": "2006-08",
      "completion_date": "2009-01",
      "has_results": false,
      "last_update_posted_date": "2016-02-23",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "Indianapolis, Indiana",
      "locations": [
        {
          "city": "Indianapolis",
          "state": "Indiana"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00346879"
    },
    {
      "nct_id": "NCT00659399",
      "title": "Feasibility Study of Short Term Fondaparinux (Arixtra) in Chemotherapy-Pretreated Ovarian Carcinoma Patients at High Risk of Progression",
      "overall_status": "WITHDRAWN",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Ovarian Carcinoma"
      ],
      "interventions": [
        {
          "name": "Fondaparinux",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "NYU Langone Health",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "75 Years",
        "sex": "FEMALE",
        "summary": "18 Years to 75 Years · Female only"
      },
      "enrollment_count": 0,
      "start_date": "2008-01",
      "completion_date": "2010-11",
      "has_results": false,
      "last_update_posted_date": "2015-03-18",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "New York, New York",
      "locations": [
        {
          "city": "New York",
          "state": "New York"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00659399"
    },
    {
      "nct_id": "NCT00381888",
      "title": "Fondaparinux in Preventing Blood Clots in Patients Undergoing Surgery for Gynecologic Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE2"
      ],
      "conditions": [
        "Cervical Cancer",
        "Endometrial Cancer",
        "Fallopian Tube Cancer",
        "Ovarian Cancer",
        "Sarcoma",
        "Thromboembolism",
        "Vaginal Cancer",
        "Vulvar Cancer"
      ],
      "interventions": [
        {
          "name": "fondaparinux sodium",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Masonic Cancer Center, University of Minnesota",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": null,
        "sex": "FEMALE",
        "summary": "18 Years and older · Female only"
      },
      "enrollment_count": 44,
      "start_date": "2007-01",
      "completion_date": "2009-01",
      "has_results": true,
      "last_update_posted_date": "2017-12-28",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 2,
      "location_summary": "Minneapolis, Minnesota • Upland, Pennsylvania",
      "locations": [
        {
          "city": "Minneapolis",
          "state": "Minnesota"
        },
        {
          "city": "Upland",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00381888"
    },
    {
      "nct_id": "NCT00476216",
      "title": "Fondaparinux (Arixtra) With Chemotherapy for Advanced Non-Small Cell Lung Cancer",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE1"
      ],
      "conditions": [
        "Non-Small Cell Lung Cancer",
        "Venous Thromboembolism"
      ],
      "interventions": [
        {
          "name": "Combination of Arixtra with chemotherapy",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "79 Years",
        "sex": "ALL",
        "summary": "18 Years to 79 Years"
      },
      "enrollment_count": 23,
      "start_date": "2007-09",
      "completion_date": "2013-12",
      "has_results": false,
      "last_update_posted_date": "2014-03-05",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00476216"
    },
    {
      "nct_id": "NCT00894283",
      "title": "Comparing Enoxaparin to Fondaparinux to Prevent Venous Thromboembolism (VTE) in Bariatric Surgical Patients",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "EARLY_PHASE1"
      ],
      "conditions": [
        "Deep Venous Thrombosis",
        "Pulmonary Embolism"
      ],
      "interventions": [
        {
          "name": "Enoxaparin",
          "type": "DRUG"
        },
        {
          "name": "Fondaparinux",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Johns Hopkins University",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "18 Years",
        "maximum_age": "70 Years",
        "sex": "ALL",
        "summary": "18 Years to 70 Years"
      },
      "enrollment_count": 198,
      "start_date": "2009-06",
      "completion_date": "2013-09",
      "has_results": false,
      "last_update_posted_date": "2019-06-07",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "Baltimore, Maryland",
      "locations": [
        {
          "city": "Baltimore",
          "state": "Maryland"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00894283"
    },
    {
      "nct_id": "NCT02798471",
      "title": "Hokusai Study in Pediatric Patients With Confirmed Venous Thromboembolism (VTE)",
      "overall_status": "COMPLETED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Venous Thromboembolism (VTE)",
        "Pulmonary Embolism",
        "Deep Vein Thrombosis (DVT)"
      ],
      "interventions": [
        {
          "name": "Edoxaban",
          "type": "DRUG"
        },
        {
          "name": "Standard of Care",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Daiichi Sankyo",
      "sponsor_class": "INDUSTRY",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "1 Day",
        "maximum_age": "17 Years",
        "sex": "ALL",
        "summary": "1 Day to 17 Years"
      },
      "enrollment_count": 290,
      "start_date": "2017-03-27",
      "completion_date": "2022-05-24",
      "has_results": true,
      "last_update_posted_date": "2025-02-28",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 22,
      "location_summary": "Tucson, Arizona • Los Angeles, California • Stanford, California + 16 more",
      "locations": [
        {
          "city": "Tucson",
          "state": "Arizona"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Los Angeles",
          "state": "California"
        },
        {
          "city": "Stanford",
          "state": "California"
        },
        {
          "city": "Miami",
          "state": "Florida"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT02798471"
    },
    {
      "nct_id": "NCT00521885",
      "title": "Comparison of Arixtra vs. Lovenox to Prevent Blood Clots in Medically Ill Patients",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "NA"
      ],
      "conditions": [
        "Venous Thrombosis"
      ],
      "interventions": [
        {
          "name": "Arixtra (Fondaparinox) 2.5 mg SC Daily",
          "type": "DRUG"
        },
        {
          "name": "Lovenox 40mg SC Daily",
          "type": "DRUG"
        }
      ],
      "intervention_types": [
        "DRUG"
      ],
      "sponsor": "Lehigh Valley Hospital",
      "sponsor_class": "OTHER",
      "healthy_volunteers": false,
      "eligibility": {
        "minimum_age": "40 Years",
        "maximum_age": null,
        "sex": "ALL",
        "summary": "40 Years and older"
      },
      "enrollment_count": 1,
      "start_date": "2007-09",
      "completion_date": "2009-09",
      "has_results": true,
      "last_update_posted_date": "2021-10-29",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "Bethlehem, Pennsylvania",
      "locations": [
        {
          "city": "Bethlehem",
          "state": "Pennsylvania"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00521885"
    },
    {
      "nct_id": "NCT00539942",
      "title": "Study of Arixtra (Fondaparinux Sodium) to Prevent Blood Clots in Women Undergoing Abdominopelvic Surgery for Likely Gynecologic Malignancy",
      "overall_status": "TERMINATED",
      "study_type": "INTERVENTIONAL",
      "phases": [
        "PHASE3"
      ],
      "conditions": [
        "Venous Thrombosis"
      ],
      "interventions": [
        {
          "name": "Arixtra (fondaparinux sodium)",
          "type": "DRUG"
        },
        {
          "name": "Intermittent compression devices (ICD)",
          "type": "DEVICE"
        }
      ],
      "intervention_types": [
        "DRUG",
        "DEVICE"
      ],
      "sponsor": "University of Alabama at Birmingham",
      "sponsor_class": "OTHER",
      "healthy_volunteers": true,
      "eligibility": {
        "minimum_age": "19 Years",
        "maximum_age": "85 Years",
        "sex": "FEMALE",
        "summary": "19 Years to 85 Years · Female only"
      },
      "enrollment_count": 7,
      "start_date": "2007-04",
      "completion_date": "2010-06",
      "has_results": true,
      "last_update_posted_date": "2017-03-27",
      "last_synced_at": "2026-09-30T16:30:51.487Z",
      "location_count": 1,
      "location_summary": "Birmingham, Alabama",
      "locations": [
        {
          "city": "Birmingham",
          "state": "Alabama"
        }
      ],
      "official_url": "https://clinicaltrials.gov/study/NCT00539942"
    }
  ]
}