Clinical trials: Venous Thromboembolism (VTE), open to volunteers
Symptomatic Venous Thromboembolism (VTE)
REGN7508 Versus Acetylsalicylic Acid (ASA) for Venous Thromboprophylaxis After Total Knee Arthroplasty in Adult Participants
This study is researching an experimental drug called REGN7508 (called "study drug") and how it compares against another treatment called Acetylsalicylic Acid (ASA).
- Trial name
- ROXI-ASPEN (NCT07213778)
- Testing
- REGN7508, Acetylsalicylic Acid (ASA)
- Where
- 51 sites in United States, Greece and 3 more
- Volunteers
- 2,000 people
- Sponsor
- Regeneron Pharmaceuticals
Venous Thromboembolism (VTE)
Treatment and Secondary Prevention of Venous Thromboembolism (VTE) in Adult Participants With Solid and Hematologic Cancers
This study is researching an experimental drug called REGN7508 (called "study drug") and will consist of 2 parts: Part 1 and Part 2.
- Trial name
- ROXI-CAT-II (NCT07493304)
- Testing
- REGN7508, Apixaban
- Where
- 13 sites in United States, Bulgaria and 3 more
- Volunteers
- 1,600 people
- Sponsor
- Regeneron Pharmaceuticals
Venous Thromboembolism (VTE), Chronic Thromboembolic Pulmonary Hypertension
Pulmonary Embolism Registry From Short-Term Emergency to Long-Term Follow-Up and Surveillance
PERSEUS is an academic, investigator-initiated, multicenter observational registry of adults with acute pulmonary embolism (PE), promoted by Azienda Ospedaliero-Universitaria Careggi (Florence, Italy).
- Conditions
- Venous Thromboembolism (VTE), Chronic Thromboembolic Pulmonary Hypertension, Right Ventricular Dysfunction, Pulmonary Embolism (PE)
- Trial name
- PERSEUS (NCT07855679)
- Testing
- Routine clinical care (no study intervention)
- Where
- 16 sites in Italy, Poland and 1 more
- Volunteers
- 5,000 people
- Sponsor
- Azienda Ospedaliero-Universitaria Careggi
Venous Thromboembolism (VTE)
REGN7508 Versus Apixaban and Enoxaparin for Thromboprophylaxis After Total Knee Arthroplasty in Adults
This study is researching an experimental drug called REGN7508 (called "study drug"). The study is focused on adults undergoing elective, unilateral (one side) total knee replacement surgery.
- Trial name
- ROXI-APEX (NCT07015905)
- Testing
- REGN7508, Apixaban, Enoxaparin
- Where
- 47 sites in United States, Bulgaria and 6 more
- Volunteers
- 2,000 people
- Sponsor
- Regeneron Pharmaceuticals
Lower Extremity Injuries, Venous Thromboembolism (VTE)
TRiP-cast Score Validation and Evaluation of Adherence to Preventive Anticoagulant Treatment in Patients With Lower Limb Trauma Requiring Immobilization
This is a prospective, multicenter, observational cohort study designed to externally validate the Trauma-Related Immobilization-related Prophylaxis (TRiP(cast)) score in Tunisian adults with acute lower-limb trauma requiring…
- Conditions
- Lower Extremity Injuries, Venous Thromboembolism (VTE), Deep Vein Thrombosis, Pulmonary Embolism
- Trial name
- TRiP-VALID (NCT07863115)
- Testing
- Low-Molecular-Weight Heparin (LMWH), Direct Oral Anticoagulants (DOACs), No Thromboprophylaxis Cohort
- Where
- Tunisia
- Volunteers
- 1,500 people
- Sponsor
- University of Monastir
Venous Thromboembolism (VTE), Postpartum
Short-term Low-dose Low-molecular-weight Heparin to Prevent Postpartum Thrombosis
The goal of this clinical trial is to evaluate the risk-benefit of a short-term treatment with a low-dose low-molecular-weight heparin (LMWH), in the postpartum period (after delivery).
- Trial name
- SHINE (NCT07140211)
- Testing
- Low-dose low-molecular-weight heparin
- Where
- 9 sites in Switzerland
- Volunteers
- 9,200 people
- Sponsor
- Marc Blondon
Venous Thromboembolism (VTE), Cancer
Vortosiran for VTE Prevention
Blood clots remain a serious cause of illness and death. Long-term treatment and prevention of these clots with blood thinners is often limited by bleeding risk, drug interactions, and daily dosing, leading many patients to stop…
- Conditions
- Venous Thromboembolism (VTE), Cancer, Pulmonary Embolism (Diagnosis)
- Trial name
- NCT07850453
- Testing
- Vortosiran
- Where
- 30 sites in Bulgaria, France and 2 more
- Volunteers
- 150 people
- Sponsor
- Ribocure Pharmaceuticals AB
Venous Thromboembolism (VTE)
Venous Thromboembolism (VTE) Prophylaxis With REGN7508 and REGN9933 in Adult and Adolescent Participants With a Peripherally Inserted Central Catheter (PICC)
This study is researching 2 different experimental drugs called REGN7508 and REGN9933 (called "study drugs"). The study is focused on people who have a tube placed in a vein to receive treatment (called Peripherally Inserted…
- Trial name
- ROXI-PEAK (NCT07697599)
- Testing
- REGN7508, REGN9933
- Where
- Georgia
- Volunteers
- 1,908 people
- Sponsor
- Regeneron Pharmaceuticals
Factor V Leiden, Prothrombin G20210A
A Single Ascending Dose Study to Assess the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics of CITY-FXI in Healthy Adults, Adults With FV Leiden or Prothrombin G20210A Mutation, and Adults With a History of Provoked Venous Thromboembolism
This is a first-in-human (FIH), single-center, randomized, double-blind, placebo-controlled, single ascending and multiple dose study evaluating the safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of…
- Conditions
- Factor V Leiden, Prothrombin G20210A, Venous Thromboembolism (VTE)
- Trial name
- NCT07430397
- Testing
- CITY-FXI
- Where
- United Kingdom
- Volunteers
- 182 people, healthy volunteers welcome
- Sponsor
- City Therapeutics
Hip Fractures, Venous Thromboembolism (VTE)
Delivery and Implementation of a Randomised Crossover Trial on Thrombosis
What is the Study About? The DIRECT study (Delivery and Implementation of a Randomised Crossover Trial on Thrombosis) is a large research project investigating the best way to prevent blood clots (thrombosis) in people who break…
- Trial name
- DIRECT (NCT06937372)
- Testing
- Patients in hospitals allocated to this arm will receive aspirin as their routine thromboprophylaxis after surgery., Low molecular weight heparin (LMWH)
- Where
- United Kingdom
- Volunteers
- 21,194 people
- Sponsor
- Queen Mary University of London
DVT - Deep Vein Thrombosis, VTE (Venous Thromboembolism)
Padua Prediction Score for VTE Risk in Thoracic Surgery Patients
The goal of this observational study is to assess the predictive accuracy of the Padua Prediction Score (PPS) for venous thromboembolism (VTE) risk in thoracic surgery patients.
- Trial name
- DVT (NCT06732726)
- Where
- Iraq
- Volunteers
- 150 people
- Sponsor
- Al-Nahrain University
Postpartum Period, Cesarean Section Surgery
Rivaroxaban vs Enoxaparin After Cesarean Section: Laboratory Thromboprophylaxis Outcomes
Pregnancy and the postpartum period increase venous thromboembolism (VTE) risk. After cesarean section, low-molecular-weight heparin (LMWH; enoxaparin) is commonly used for short-term thromboprophylaxis, but it requires daily…
- Conditions
- Postpartum Period, Cesarean Section Surgery, VTE (Venous Thromboembolism)
- Trial name
- NCT07820670
- Testing
- Rivaroxaban, Enoxaparin 40 mg
- Where
- Israel
- Volunteers
- 62 people
- Sponsor
- Wolfson Medical Center
Venous Thromboembolism (VTE)
A Phase I Study to Evaluate the Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Profile of YKYY033 Injection
A phase 1 study to evaluate the safety and tolerability of a single administration of YKYY033 injection in healthy adult participants
- Trial name
- NCT07786779
- Testing
- YKYY033 Injection
- Where
- China
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Beijing Youcare Kechuang Pharmaceutical Technology Co., Ltd.
Venous Thromboembolism (VTE), Deep Vein Thrombosis (DVT)
Extended Prophylactic Anticoagulation Following Spinal Surgery for Metastatic Disease
People who have surgery on their spine to treat cancer that has spread (metastatic disease) have a high chance of developing dangerous blood clots in the legs or lungs.
- Conditions
- Venous Thromboembolism (VTE), Deep Vein Thrombosis (DVT), Pulmonary Embolism (PE), Spine Metastasis
- Trial name
- NCT07713875
- Testing
- Apixaban
- Where
- 3 sites in United States
- Volunteers
- 50 people
- Sponsor
- James Bayley
Venous Thromboembolism (VTE), Deep Vein Thrombosis (DVT)
Decision Aid for Anticoagulation Duration After Unprovoked Venous Thromboembolism
Venous thromboembolism (VTE), including deep vein thrombosis and pulmonary embolism, is a common condition that is typically treated with blood thinners (anticoagulants).
- Conditions
- Venous Thromboembolism (VTE), Deep Vein Thrombosis (DVT), Pulmonary Embolism
- Trial name
- DECIDE-VTE (NCT07659106)
- Testing
- DECIDE-VTE Patient Decision Aid
- Where
- 5 sites in Canada
- Volunteers
- 850 people
- Sponsor
- McGill University Health Centre/Research Institute of the McGill University Health Centre
Non-valvular Atrial Fibrillation (NVAF), Venous Thromboembolism (VTE)
Precision Antithrombotic Therapy
The goal of this observational study is to systematically analyze the relationship between trough/peak concentrations of novel oral anticoagulants (NOACs) and antiplatelet drugs with clinical events, aiming to provide high-level…
- Conditions
- Non-valvular Atrial Fibrillation (NVAF), Venous Thromboembolism (VTE), MI(Myocardial Infarction), Ischemic Stroke
- Trial name
- NCT07654634
- Testing
- Not applicable- observational study
- Where
- China
- Volunteers
- 5,000 people
- Sponsor
- The Third Xiangya Hospital of Central South University
Venous Thromboembolism (VTE), Exercise Therapy
Early Exercise-Based Rehabilitation in Patients Hospitalized for Acute Pulmonary Embolism
Up to half of patients with pulmonary embolism (PE) suffer from impaired quality of life, reduced physical capacity, and symptoms like shortness of breath even three months after diagnosis, despite standard treatment with…
- Conditions
- Venous Thromboembolism (VTE), Exercise Therapy, Quality of Life (QOL), Anxiety Depression
- Trial name
- RehabPE (NCT07143539)
- Testing
- Exercise-based rehabilitation program
- Where
- 6 sites in Switzerland
- Volunteers
- 160 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Venous Thromboembolism (VTE), Post Partum Women
Prevention of Postpartum Venous Thromboembolism in Women at Intermediate Risk
Venous thromboembolism (VTE) is currently the second cause of death in women of reproductive age worldwide. The incidence of VTE during pregnancy is 1.2 to 1.4/1000 women, half of VTE occurring during postpartum and as PE in…
- Trial name
- MUM-VTE (NCT06845423)
- Testing
- Low molecular weight heparin
- Where
- 18 sites in France
- Volunteers
- 2,400 people
- Sponsor
- University Hospital, Brest
Venous Thromboembolism (VTE)
Molecular Imaging of Active Venous Thrombus With Positron Emission Tomography (PET)
Venous thromboembolism (VTE), which includes deep vein thrombosis (DVT) and/or pulmonary embolism (PE), is a major public health issue.
- Trial name
- THROMPET (NCT06057844)
- Testing
- Additional blood sampling
- Where
- France
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University Hospital, Brest
Venous Thromboembolism (VTE)
Collaborative Risk-stratified Investigation in Thrombosis-prone Inpatients With Critical Illness: Anticoagulation With LMWH in Teens for ThromboProphylaxis (CRITICAL-Teens-TP).
Critically ill adolescents are at greatest risk for developing hospital-acquired venous thromboembolism. To date, no phase 3 randomized controlled trials have been conducted for pharmacological thromboprophylaxis as primary…
- Trial name
- NCT06628778
- Testing
- Enoxaparin
- Where
- United States
- Volunteers
- 802 people
- Sponsor
- Johns Hopkins All Children's Hospital