Clinical trials: Thrombosis, Deep Vein
Deep Vein Thrombosis
The STOP CLOT Pilot Study: Study of Low Molecular Weight Heparin in High Risk Cesarean Section
Venous thromboembolism (VTE) remains the most common cause of maternal death in the developed world. VTE includes two conditions, deep vein thrombosis (DVT) and pulmonary embolism (PE).
- Trial name
- NCT00225108
- Testing
- Tinzaparin
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- Ottawa Hospital Research Institute
Deep Vein Thrombosis, Pulmonary Embolism
Thromboprophylaxis for Patients Undergoing Surgical Resection for Colon Cancer
The blood thinner "tinzaparin" might increase survival in patients with colon cancer undergoing surgical resection. The investigators want to assess if a trial allocating patients to prolonged treatment with tinzaparin versus…
- Conditions
- Deep Vein Thrombosis, Pulmonary Embolism, Cancer
- Trial name
- PERI-OP (NCT00967148)
- Testing
- Tinzaparin
- Where
- Canada
- Volunteers
- 18 people
- Sponsor
- Ottawa Hospital Research Institute
Cancer, Thrombosis
Anticoagulation Length in Cancer Associated Thrombosis
This is a two year, multicentre, mixed methods feasibility study including a randomised controlled two-arm interventional trial, a nested qualitative study, focus groups and a United Kingdom (UK) wide survey exercise.
- Conditions
- Cancer, Thrombosis, Venous Thromboembolism, Deep Vein Thrombosis
- Trial name
- ALICAT (NCT01817257)
- Testing
- Low Molecular Weight Heparin (LMWH)
- Where
- 5 sites in United Kingdom
- Volunteers
- 2 people
- Sponsor
- Cardiff University
Gastrointestinal
Practice of Deep Venous Thrombosis Prophylaxis and Its Incidence in Patients Undergoing Gastrointestinal and Hepatobiliary Surgery
Recent studies from Asia have reported a wide variation in the incidence of deep vein thrombosis (DVT), ranging from 5% to 50% in patients undergoing major abdominal surgery.
- Trial name
- NCT07088575
- Testing
- major gastrointestinal or hepatobiliary surgery under general anesthesia
- Where
- Nepal
- Volunteers
- 1,530 people
- Sponsor
- Maharajgunj Medical Campus
Postphlebitic Syndrome, Post-Thrombotic Syndrome
The 36-month Extension to Follow up Sub Study
The purpose of this study is to evaluate leg health for one additional year in patients with symptomatic proximal deep venous thrombosis who did not already develop Post-Thrombotic Syndrome (PTS) during the 2 years of follow up…
- Conditions
- Postphlebitic Syndrome, Post-Thrombotic Syndrome, Deep Vein Thrombosis
- Trial name
- NCT01615692
- Where
- 20 sites in Canada
- Sponsor
- Sir Mortimer B. Davis - Jewish General Hospital
COVID-19, Deep Vein Thrombosis
Evaluating Dose Regimen of Intravenous Unfractionated Heparin and Low Molecular Weight Heparin in Critical Ill Patients Versus Critical Ill COVID-19 Patients Using Anti-Xa Levels.
To see whether our increased dosing regimen of unfractionated heparin (UF) and low molecular weight heparin (LMWH) in COVID-19 patients was effective at preventing thrombo-embolic complications.
- Conditions
- COVID-19, Deep Vein Thrombosis, Anticoagulants and Bleeding Disorders, Critical Illness
- Trial name
- NCT05224388
- Testing
- Enoxaparin, Heparin
- Where
- Belgium
- Volunteers
- 813 people
- Sponsor
- University Hospital, Ghent
Anticoagulant-induced Bleeding, Dental Diseases
Intra- and Post- Operative Bleeding After Simple Dental Extraction in Direct Oral Anticoagulant Therapy
Direct Oral Anticoagulants were recently approved for medical treatment of several condition such as, non valvular atrial fibrillation, deep venous thrombosis, and others, substituting sometimes the conventional oral…
- Trial name
- NOADB (NCT03124030)
- Testing
- simple dental extraction
- Where
- Italy
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- University of Trieste
Venous Thromboembolism, Antenatal Deep Vein Thrombosis
LMWH Compliance in Pregnancy
This is a prospective chart study that will aim to assess objective data on compliance levels to low molecular weight heparin (LMWH) injections among pregnant and postnatal women undergoing VTE thromboprophylaxis treatment at…
- Trial name
- NCT05066867
- Testing
- Smart sharps bin - collects data on compliance
- Where
- Ireland
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Cork University Maternity Hospital
Deep Vein Thrombosis, Pulmonary Embolism
Fondaparinux as Monotherapy for DVT and/or Pulmonary Embolism
To determine whether fondaparinux as monotherapy without warfarin is effective and safe for long-term (90 days) treatment of DVT and/or PE, thus gaining new long-term experience and data using fondaparinux.
- Trial name
- NCT00413504
- Testing
- Fondaparinux
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Brigham and Women's Hospital
Arthroplasty, Replacement, Hip, Thrombosis
Study of the Efficacy and Safety of DU-176b in Preventing Blood Clots in Patients Undergoing Total Hip Replacement
Patients who undergo total hip replacement surgery are at greater risk of getting deep vein thrombosis (blood clots). This study evaluates the safety, tolerability and effectiveness of the study drug, DU-176b, in reducing the…
- Trial name
- NCT00107900
- Testing
- DU-176b
- Where
- United States
- Volunteers
- 606 people
- Sponsor
- Daiichi Sankyo
Upper Extremity Deep Vein Thrombosis
Major Complications Related to PICC and Midline Insertion
Most important peripherally inserted central catheter (PICC) and Midline complications are thrombosis and catheter related blood stream infections.
- Trial name
- PICC/MIDLINE (NCT02489721)
- Testing
- PICC and Midline
- Where
- Italy
- Volunteers
- 547 people
- Sponsor
- Azienda Ospedaliera S. Maria della Misericordia
Deep Vein Thrombosis
Short-term Perioperative Thromboprophylaxis After Major Abdominal Surgery
Major abdominal surgery for cancer is major risk factor for thromboembolism. Patients who undergo major abdominal surgery are prone to develop venous thromboembolism, both in the early postoperative period and after hospital…
- Trial name
- NCT04709510
- Testing
- Duplex Ultrasound
- Where
- Turkey (Türkiye)
- Volunteers
- 89 people
- Sponsor
- Istanbul Medeniyet University
Atrial Fibrillation, Deep Venous Thrombosis
Genotype-guided Warfarin Individualized Treatment
The purpose of this study is to determine whether the international pharmacogenetic algorithm is better than the standard initiation dosing and whether the two algorithms are suitable for Chinese elderly patients.
- Trial name
- NCT02211326
- Testing
- Genotype-guided dosing algorithm for warfarin, Standard initiation dose for warfarin
- Where
- 15 sites in China
- Volunteers
- 660 people
- Sponsor
- The Third Xiangya Hospital of Central South University
Neoplasm, Central Venous Catheter Thrombosis
Study in Cancer Patients With Central Line Associated Clots in the Upper Extremity Treated With Rivaroxaban (Catheter 2)
Patients with cancer and an upper extremity DVT associated with a central venous catheter (CVC) will receive rivaroxaban. CVC survival will be assessed and compared to previous rates with low molecular weight heparin (LMWH) and…
- Trial name
- NCT01708850
- Testing
- Rivaroxaban
- Where
- Canada
- Volunteers
- 70 people
- Sponsor
- London Health Sciences Centre
Venous Thromboembolism, Deep Vein Thrombosis
RIVAroxaban Versus Low-molecular Weight Heparin in Patients With Lower Limb Trauma Requiring Brace or CASTing
Lower limb trauma requiring immobilization is a very frequent condition that is associated with an increased risk of developing venous thromboembolism (VTE).
- Conditions
- Venous Thromboembolism, Deep Vein Thrombosis, Pulmonary Embolism, Lower Limb Trauma
- Trial name
- RIVACAST (NCT06195540)
- Testing
- Rivaroxaban 10 MG, Low Heparin Molecular Weight
- Where
- 37 sites in France
- Volunteers
- 1,424 people
- Sponsor
- University Hospital, Angers
Antithrombin Deficiency, Congenital
Assess Incidence of Deep Vein Thrombosis(DVT)Following Administration of Recombinant Human Antithrombin (rhAT) to Hereditary Antithrombin(AT) Deficient Patients in High Risk Situations.
Patients with hereditary antithrombin (AT) deficiency are at increased risk of venous thrombosis and pulmonary embolism, particularly during certain high risk procedures.
- Trial name
- rhAT (NCT00056550)
- Testing
- Recombinant Human Antithrombin (rhAT)
- Where
- 11 sites in United States, France and 4 more
- Volunteers
- 14 people
- Sponsor
- rEVO Biologics
Venous Thrombosis, Neoplasms
Post-thrombotic Syndrome & Predictors of Recurrence in Catheter-related Thrombosis
The goal of the pilot study is to determine if a multicenter prospective cohort study of cancer patients with blood clots associated with catheters is feasible.
- Trial name
- NCT01999179
- Testing
- Heparin, Low-Molecular-Weight, or direct oral anticoagulants
- Where
- 3 sites in United States
- Volunteers
- 27 people
- Sponsor
- Medical College of Wisconsin
Venous Thrombosis
Evaluation of PD 0348292 for Preventing Blood Clots in the Lungs or Deep Leg Veins of Patients After Knee Surgery
To study the safety and effectiveness of several doses of PD 0348292 compared to enoxaparin in preventing blood clots in the lungs or deep leg veins of patients after knee surgery
- Trial name
- NCT00306254
- Testing
- PD 0348292, Enoxaparin
- Where
- 134 sites in United States, Australia and 14 more
- Volunteers
- 1,225 people
- Sponsor
- Pfizer
Deep Vein Thrombosis
Prophylactic Anticoagulation for Preventing Deep Vein Thrombosis After Total Hip Arthroplasty
Deep vein thrombosis (DVT) remains a life-threatening complication of arthroplasty. It remains controversial for anticoagulation strategies after total hip arthroplasty (THA).
- Trial name
- NCT01446887
- Testing
- prophylactic anticoagulation
- Where
- China
- Sponsor
- JIANG Qing
Deep Vein Thrombosis
Ultrasound (US)-Doppler for the Diagnosis of Asymptomatic Deep Vein Thrombosis (DVT) in Gynecologic Cancer Patients
The aim of this study is to determine the prevalence of asymptomatic lower extremity DVT detected by Doppler ultrasound in a selected group of patients suffering from gynecological malignancies.
- Trial name
- NCT00285038
- Where
- Israel
- Volunteers
- 100 people
- Sponsor
- Rambam Health Care Campus