blood-clots Clinical Trials
A listing of blood-clots medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 230 clinical trials
A Pilot Study of Efgartigimod for Immune-mediated Thrombotic Thrombocytopenic Purpura (iTTP)
Immune-mediated Thrombotic thrombocytopenic purpura (iTTP) is a rare, autoimmune disorder characterized by life-threatening episodes of thrombocytopenia, microangiopathic hemolytic anemia and organ damage. Patients have an unpredictable course punctuated by relapses associated with autoantibody-mediated (primarily IgG) depletion of ADAMTS13, a key regulator of coagulation. ADAMTS13 deficiency during remission has been associated …
Intracoronary rhTNK-tPA Versus Tirofiban in Patients With STEMI and High Thrombus Burden
The goal of this clinical trial is to compare the efficacy and safety of intracoronary rhTNK-tPA or Tirofiban in patients with ST-segment elevation myocardial infarction and high thrombus burden. The main questions it aims to answer are: Is the efficacy of intracoronary rhTNK-tPA non-inferior to intracoronary Tirofiban for the treatment …
Clonal Hematopoiesis and NETs Formation in Venous Thrombosis (CLODETTE)
Thrombo-embolic venous diseases are represented by deep venous thrombosis and/or pulmonary embolism. In some patients with repeated thrombosis or occurrence of thrombosis in unusual sites, the etiological workup remains negative, which represents a problem for the management of the anticoagulant treatments. Recently, two factors have been identified as important in …
Apixaban for the Prevention of Latent Biological Valve Thrombosis
Background: The optimal antithrombotic strategy early after aortic valve replacement surgery with a biological valve remains controversial due to lack of high-quality evidence. Either oral anticoagulants or acetylsalicylic acid should be considered for the first three months. Hypo-attenuated leaflet thickening on cardiac compute tomography has been associated with latent bioprosthetic …
Neoadjuvant Pembrolizumab and Axitinib in Renal Cell Carcinoma With Inferior Vena Cava Tumor Thrombus
The primary objective of this study is to evaluate whether the combination of Pembrolizumab and Axitinib given in the neoadjuvant setting can change the Inferior Vena Cava Tumor Thrombus burden. A decrease in the size of the tumor thrombus can potentially lead to decrease in surgical complications, improve patient related …
Treatment With Apixaban Versus Warfarin in Patients With Left Ventricular Thrombus After Acute Myocardial Infarction
The optimal anticoagulant for the treatment of left ventricular (LV) thrombus following acute myocardial infarction (AMI) is unclear. The aim of this multicenter randomized study is to evaluate the efficacy of apixaban versus warfarin with respect to thrombus resolution in patients with LV thrombus after AMI.
A Study of the Efficacy of Troxerutin in Preventing Thrombotic Events in COVID-19 Patients
The goal of this clinical trial is to learn if troxerutin works to prevent thrombotic events in mild or severe COVID-19 patients. It will also learn about the safety of troxerutin. The main questions it aims to answer are: Does troxerutin lower the number of thrombotic events in participants? What …
Rheolytic Thrombectomy For Acute Deep Vein Thrombosis Of Whole Lower Limb
Ipsilateral popliteal venous the most common access for pharmacomechanical thrombectomy (PMT) in the treatment of acute deep venous thrombosis (DVT), but the result was not satisfactory. The investigators adjust the access to improve the thrombus clearance rate and reduce the incidence of post-thrombotic syndrome (PTS).
Endovascular Treatment or Standard Medical Care for Cerebral Venous Sinus Thrombosis(ESCORT)
Background: It has not been extensively studied in differing populations that endovascular treatment (EVT) for acute and subacute CVST with multimodal imaging selection improves the functional outcome better than standard medical care based on the guidelines. Published experience with endovascular treatment is promising. However, its efficacy has not been confirmed …
TACE Plus Atezolizumab/Bevacizumab and I-125 Seeds Brachytherapy for HCC With Branch PVTT
The present study aimed to assess the effectiveness of the combination treatment of Atezolizumab/Bevacizumab, transcatheter arterial chemoembolization (TACE) and I-125 Seeds Brachytherapy (TACE-AB-I) in patients with advanced hepatocellular carcinoma (HCC) and portal vein tumor thrombosis (PVTT). The investigators confirmed that the combination therapy yielded better survival data than the combined …
