Drugs / Fondaparinux
last change Jan 2026 re-read 9 days ago

Fondaparinux

Other / unclassified targets SERPINC1 via activation

Developed for
venous thromboembolism · pulmonary embolism · heparin-induced thrombocytopenia · impaired renal function disease · thrombotic disease · coronary artery disorder · coronary restenosis · kidney disorder
+8 more · morbid obesity · myocardial infarction · ovarian carcinoma · acute subendocardial myocardial infarction · atrial fibrillation · kidney failure · thrombophlebitis · vein disorder
Investigated by
GlaxoSmithKline · Duke University · Sanofi · University of Alabama at Birmingham · American Society for Bariatric Surgery · Brigham and Women's Hospital
+26 more · Children's Hospital Los Angeles · Daiichi Sankyo · Eastern Virginia Medical School · G. d'Annunzio University · Hamilton Health Sciences Corporation · Indiana University · James Graham Brown Cancer Center · Mary Knudson, M.D. · Masonic Cancer Center, University of Minnesota · Methodist Healthcare - Memphis · NYU Langone Health · National University of Malaysia · Northwell Health · Organon · Paul Di Cesare,MD · Red Cross Hospital Beverwijk · Schering-Plough · Shanghai Zhongshan Hospital · University Hospital of Saint-Etienne · University of Chicago · University of Insubria · University of Louisville · University of Minnesota · University of Pittsburgh · University of Tennessee · Wayne State University

Regulatory milestones approvals, filings & regulatory actions · 6 recorded

MilestoneJurisdictionBrandIndicationDateSentence it was read from
Label expansions (4) US (FDA) ARIXTRA — 2003-06-17 – 2024-12-23 fda.gov ↗
Approved EU (EMA) Arixtra — 2002-03-20 europa.eu ↗
Approved US (FDA) ARIXTRA — 2001-12-07 fda.gov ↗

Trials 36

PhaseRegistry idDatesIndicationSponsorStatusOutcome
Phase 15 trials
Phase 1 NCT01121770 May 2010 → Oct 2012 impaired renal function disease Duke University Completed No outcome recorded
Phase 1 NCT00659399 Jan 2008 → Sep 2010 ovarian carcinoma NYU Langone Health Withdrawn No outcome recorded Stop: Enrollment
Phase 1 NCT00476216 Sep 2007 → Dec 2012 non-small cell lung carcinoma, venous thromboembolism University of Alabama at Birmingham Completed No outcome recorded
Phase 1 NCT00412464 Sep 2006 → Jun 2009 heparin-induced thrombocytopenia Children's Hospital Los Angeles Completed No outcome recorded
Phase 1 NCT00346879 Aug 2006 → Dec 2008 morbid obesity Indiana University Withdrawn No outcome recorded Stop: Enrollment
Phase 24 trials
Phase 2 NCT00673439 Nov 2007 → Sep 2011 heparin-induced thrombocytopenia University of Louisville Terminated No outcome recorded Stop: Enrollment
Phase 2 NCT00436787 Feb → Dec 2007 pulmonary embolism, venous thromboembolism University of Pittsburgh Completed No outcome recorded
Phase 2 NCT00381888 Jan 2007 → Jan 2009 cervical cancer, endometrial cancer, fallopian tube cancer, ovarian cancer +4 Masonic Cancer Center, University of Minnesota Completed No outcome recorded
Phase 2 NCT00060554 Apr 2003 → ? coronary artery disorder, myocardial infarction Schering-Plough Withdrawn No outcome recorded
Phase 2/32 trials · 1 met primary
Phase 2/3 NCT00881088 Apr 2009 → Apr 2013 pulmonary embolism, venous thromboembolism Red Cross Hospital Beverwijk Unknown Met primary
Phase 2/3 NCT00531843 Dec 2007 → Jun 2008 venous thromboembolism Mary Knudson, M.D. Completed No outcome recorded
Phase 314 trials · 4 met primary
Phase 3 NCT02798471 Mar 2017 → May 2022 pulmonary embolism, venous thromboembolism Daiichi Sankyo Completed No outcome recorded
Phase 3 NCT00843492 Dec 2008 → Jan 2010 venous thromboembolism GlaxoSmithKline Completed Met primary
Phase 3 NCT00911157 Jun 2008 → Nov 2009 venous thromboembolism GlaxoSmithKline Completed No outcome recorded
Phase 3 NCT00981409 Jul 2007 → Dec 2008 pulmonary embolism GlaxoSmithKline Completed No outcome recorded
Phase 3 NCT00493896 Jul 2007 → Apr 2010 venous thromboembolism Eastern Virginia Medical School Terminated No outcome recorded Stop: Enrollment
Phase 3 NCT00539942 Apr 2007 → Jun 2010 venous thromboembolism University of Alabama at Birmingham Terminated No outcome recorded Stop: Enrollment
Phase 3 NCT00423683 Jan 2007 → Nov 2010 cancer, venous thromboembolism Northwell Health Terminated No outcome recorded Stop: Enrollment
Phase 3 NCT00320424 Feb → Oct 2006 venous thromboembolism GlaxoSmithKline Completed No outcome recorded
Phase 3 NCT00320398 Jan → Jul 2006 venous thromboembolism GlaxoSmithKline Completed No outcome recorded
Phase 3 NCT00328939 May 2004 → ? venous thromboembolism GlaxoSmithKline Completed No outcome recorded
Phase 48 trials
Phase 4 NCT04447378 Sep 2017 → Jun 2018 venous thromboembolism National University of Malaysia Completed No outcome recorded
Phase 4 NCT01727401 Nov 2012 → Jul 2021 thrombocytopenia G. d'Annunzio University Terminated No outcome recorded Stop: Enrollment
Phase 4 NCT01467583 Nov 2011 → Nov 2013 venous thromboembolism Wayne State University Completed No outcome recorded
Phase 4 NCT00909064 Jun → Dec 2009 — Paul Di Cesare,MD Completed No outcome recorded
Phase 4 NCT00927602 Apr 2009 → Dec 2011 impaired renal function disease University of Insubria Terminated No outcome recorded Stop: Enrollment
Phase 4 NCT00603824 Jan 2008 → Jul 2009 heparin-induced thrombocytopenia Methodist Healthcare - Memphis Withdrawn No outcome recorded
Phase 4 NCT00377091 Jun → Nov 2007 pulmonary embolism University of Minnesota Withdrawn No outcome recorded
Phase 4 NCT00555438 Jun 2007 → Oct 2008 — University Hospital of Saint-Etienne Completed No outcome recorded
Phase not applicable3 trials
— NCT01267305 Jan 2011 → Apr 2013 lung neoplasm, neoplasm of esophagus, venous thromboembolism Shanghai Zhongshan Hospital Completed No outcome recorded
— NCT00483600 Aug 2007 → Aug 2008 kidney disorder Duke University Withdrawn No outcome recorded Stop: Enrollment
— NCT00413504 Apr 2006 → Jul 2007 pulmonary embolism, venous thromboembolism Brigham and Women's Hospital Completed No outcome recorded
Comparator or background therapy19 trials
Phase 0 NCT00894283 Comparator Jun 2009 → Sep 2013 pulmonary embolism, vein disorder Johns Hopkins University Completed No outcome recorded
Phase 2 NCT04368377 Background Apr 2020 COVID-19, respiratory failure, thrombotic disease, viral pneumonia University of Milan Completed No outcome recorded
Phase 2 NCT00911300 Comparator Aug 2009 → Sep 2011 atrial fibrillation GlaxoSmithKline Completed No outcome recorded
Phase 3 NCT07299695 Comparator Jan 2026 → Jun 2028 expected idiopathic pulmonary fibrosis Argyrios Tzouvelekis Recruiting No outcome recorded
Phase 3 NCT07228663 Comparator Dec 2025 → Jul 2027 expected venous thromboembolism McMaster University Not yet recruiting No outcome recorded

News releases announcing trial results or a regulatory action · 3

DateIssuerRelease
2018-11-16 Zydus Lifesciences Limited Regulatory Zydus receives final approval from the USFDA for Abacavir & Lamivudine Tablets and Fondaparinux Sodium Injection zyduslife.com ↗
Zydus Cadila has received the final approval from the USFDA to market Abacavir and Lamivudine Tablets USP, 600 mg/300 mg (US RLD – EPZICOM), and Fondaparinux Sodium Injection USP, 2.5 mg/0.5 mL, 5 mg/0.4 mL 7.5 mg/ 0.6 mL and 10 mg/0.8 mL single-dose (US RLD – ARIXTRA).
2010-09-29 GlaxoSmithKline Regulatory GlaxoSmithKline receives EU approval for a new therapeutic indication for Arixtra® (fondaparinux) gsk.com ↗
GlaxoSmithKline (GSK) confirmed today that the European Commission (EC) has granted an amendment of their marketing authorisation for their anti-clotting agent (antithrombotic) Arixtra® (fondaparinux) in the European Union for a new therapeutic indication.
2010-07-22 GlaxoSmithKline Regulatory GSK receives CHMP positive opinion for a new indication for Arixtra gsk.com ↗

Evidence & citations 22 cited values

Every value below carries the sentence it was read from. 58 sources stand behind the page.

FieldValueCited text
Known as fondaparinux “Fondaparinux, a synthetic, nonheparin drug, has shown promise in reducing VTE in orthopaedic patients, but has not previously been studied in trauma patients.” PMID 19854398 ↗ Sep 2009
45

“Prophylactic-dose anticoagulation - low molecular weight heparin or fondaparinux - throughout hospitalization.” NCT07299695 ↗

“Fondaparinux” NCT02798471 ↗

NCT06370273 ↗

NCT00927602 ↗

NCT01499953 ↗

NCT01267305 ↗

NCT05001776 ↗

NCT00911300 ↗

NCT00443053 ↗

NCT01121770 ↗

Show 35 more sources

Known as Arixtra “A Pilot Study to Determine the Feasibility of Conducting a Randomized Clinical Trial Comparing Fondaparinux Sodium (Arixtra) Once Daily With Enoxaparin (Lovenox®) Twice Daily...” NCT00894283 ↗
10

“Fondaparinux sodium (Arixtra) is an FDA- approved medication used in the prevention of deep venous thrombosis (DVT) at the time of orthopedic or abdominal surgery, as well as...” NCT00436787 ↗

“The purpose of this research study is to obtain experience in the use of fondaparinux (Arixtra) as compared to heparin when administered to patients who undergo percutaneous...” NCT00060554 ↗

“Evaluation Of Fondaparinux (Also Called ARIXTRA) 2.5 mg Subcutaneously Once Daily For The Treatment Of Superficial Thrombophlebitis” NCT00443053 ↗

“The purpose of this study is to determine a preventative dose of study drug, Arixtra® for patients with kidney disease.” NCT01121770 ↗

“Treatment will consist of daily injections of pharmacy prepared syringes of Arixtra (fondaparinux sodium) 2.5mg.” NCT00539942 ↗

NCT00328939 ↗

NCT00423683 ↗

NCT00476216 ↗

NCT00521885 ↗

NCT01809054 ↗

Known as Fondaparin sodium ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as Fondaparinox “Arixtra (Fondaparinox) 2.5 mg SC Daily” NCT00521885 ↗
Known as Fondaparinux sodico ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as Fondaparinux sodique ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as fondaparinux sodium “A Pilot Study to Determine the Feasibility of Conducting a Randomized Clinical Trial Comparing Fondaparinux Sodium (Arixtra) Once Daily With Enoxaparin (Lovenox®) Twice Daily...” NCT00894283 ↗
8

“Fondaparinux sodium (Arixtra) is an FDA- approved medication used in the prevention of deep venous thrombosis (DVT) at the time of orthopedic or abdominal surgery, as well as...” NCT00436787 ↗

“This clinical trial will assess the pharmacokinetics and safety of the novel anticoagulant, fondaparinux sodium (Arixtra) in pediatric patients with thromboembolism.” NCT00412464 ↗

“Hip Fracture Study of GSK576428 (Fondaparinux Sodium)” NCT00320424 ↗

NCT00539942 ↗

NCT00531843 ↗

NCT00911157 ↗

NCT00981409 ↗

NCT00909064 ↗

Known as Fondaparinux sodium for assay ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as Fondaparinux sodium identification ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as GSK576428 “Hip Fracture Study of GSK576428 (Fondaparinux Sodium)” NCT00320424 ↗
Known as IC-851589 ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as ORG 31540 ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as ORG-31540 FREE ACID ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as Quixidar ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as SR 90107A ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as SR 90107A DECASODIUM SALT ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Known as SR 901107A ChEMBL registry synonym — accepted as the source's own label CHEMBL1201202 ↗
Action Activate “Antithrombin-III activator” CHEMBL1201202 ↗
Action Inhibit “fondaparinux, a factor Xa inhibitor” PMID 16537725 ↗ Mar 2006
Modality Other / unclassified “a fully synthetic pentasaccharide” NCT00659399 ↗
Route Subcutaneous “Thereafter a once daily subcutaneous injection of either fondaparinux 2.5mg or placebo was to be administered up to Day 7 ±2.” NCT00038961 ↗
Target SERPINC1 “Antithrombin-III activator” CHEMBL1201202 ↗