View clinical trials related to Thrombosis.
Filter by:To observe the effectiveness and safety of different therapies-non-vitamin K antagonist oral anticoagulants (NOACs) or vitamin K antagonists (VKAs) or antiplatelet agents and non-antithrombotic therapy - for the treatment of VT.
The objective of this study is to demonstrate the safety and efficacy of the Indigo Aspiration system for percutaneous mechanical thrombectomy in a population presenting with obstruction due to deep vein thrombosis (DVT) who are eligible for treatment.
This international multi-center registry is used to collect existing information and outcomes for patients undergoing an operation for treatment of injuries to the brain including the blockage of blood flow to an area of the brain, an abnormal ballooning of an artery, abnormal tangling of blood vessels, abnormal formation of blood vessels, tearing of vein, and bleeding in the brain. This information is used to help predict outcomes that undergo an operation for treatment of the above-listed brain injuries. Additionally, the information is used to compare techniques and devices' effects on technical and clinical outcomes.
The purpose of the SIROOP Registry is to retrospectively and prospectively collect baseline, clinical and procedural characteristics of patients who have undergone PCI and are treated with either currently available sirolimus or paclitaxel coated DCBs (see Table 1), irrespective of clinical presentation as well as to prospectively collect data about their clinical outcomes. Outcomes will be compared in different clinical subgroups. The impact of current DCBs in different clinical settings and coronary artery lesions on cardiovascular outcomes will be assessed.
A prospective, single-center, randomized controlled trial of the feasibility and safety of apixaban in HeartMate 3 patients.
This is a pragmatic, multi-center, prospective, observational, non-interventional study and standing database of patients hospitalized for transient ischemic attack (TIA) or stroke in the 11 accredited adult neurology training institutions in the Philippines. Data will be collected from each patient while admitted in the hospital and until hospital discharge. Data collection for this study will span 3 years from study initiation, after which the utility of an extension or a re-implementation of the study will be assessed.
The left ventricular (LV) thrombus is an important complication of myocardial infarction (MI) and vitamin K antagonist (VKA) is the current recommended management therapy for these patients. However, lack of regular international normalized ratio (INR) monitoring, drug, and food interaction may leads to increased risk of over or under anticoagulation consequently compromising the effectiveness of the therapy. Hence, due to benefits like predictable dosing and lack of need for regular monitoring, use of non-vitamin K antagonist oral anticoagulants (NOACs) for these patients is increasing among cardiologists. However, clinical data for the justified use of NOACs in LV thrombus (LVT) are lacking and remained a point of debate among the cardiologists. A recently published Randomized Control Trial (RCT) by Abdelnabi M et al. namely the No-LVT trial, had established the safety of Rivaroxaban therapy in patient with post myocardial infarction (MI) LV thrombus along with promising efficacy. However, sample size of the study (n=79; 39 in Rivaroxaban and 40 Warfarin) was not sufficiently high enough to conclude efficacy of Rivaroxaban in these patients. Therefore, this open label RCT is designed with the primary objective to evaluate the efficacy of Rivaroxaban in resolution of post MI LV thrombus as compared to standard warfarin therapy at the interval of 1 month and 3 months to test the hypothesis that Rivaroxaban is safe and non-inferior in preventing thromboembolic and major bleeding events in these patients.
To study the effect of rivaroxaban anticoagulant therapy for 12 weeks in patients with left ventricular mural thrombus by contrast echocardiography before and after treatment, so as to provide basis and foundation for further study and treatment selection in the future; To provide further relevant data for the treatment outcome, treatment duration and influencing factors of left ventricular mural thrombosis; It is of great sociological and health economic significance to find more effective and safe anticoagulant treatment strategies for patients with left ventricular mural thrombosis, which will reduce the incidence of embolism and bleeding.
The efficacy and safety of anticoagulant treatment is not established for patients with acute symptomatic isolated distal deep vein thrombosis (IDDVT). The latest Antithrombotic Therapy for VTE Disease Guideline suggested using the same anticoagulation as for patients with acute proximal DVT in patients with acute IDDVT. However, a single-center retrospective cohort study found therapeutic anticoagulation was associated with an increase risk of bleeding. Thus, this study aimed to assess the short-term risk of recurrent venous thrombotic events and bleeding events in patients with a first acute symptomatic IDDVT of the leg treated with prophylactic or therapeutic anticoagulant therapy with rivaroxaban.
Cerebral venous thrombosis (CVT) is a rare disease, and with poor prognosis. Computed tomography (CT) andmagnetic resonance imaging (MRI) are the most commonly used image modalities for patients with non-specific neurologic symptoms. We are going to assess the accuracy of CT and MRI in the differential diagnosis of CVT and cerebral venous sinus thrombosis (CVST).