View clinical trials related to Venous Thromboembolism.
Filter by:This study is to evaluate the effects of multiple-dose clarithromycin on the single-dose pharmacokinetics (PK) of apixaban with parameters like Cmax, AUC(INF), and AUC(0-T).
Venous thromboembolism (VTE) is a common and potentially fatal disease. It is considered a chronic disease with a recurrence rate of 30% at 10 years. Reduce the risk of recurrence is a serious public health issue. For this it is necessary to identify patients at high risk of recurrence. However, until now, only 50% of recurrences are in the presence of known risk factors, suggesting that there are still yet unidentified risk factors. The assumption behind this project is that there are specifically associated genetic polymorphisms to the risk of VTE recurrence. The aim of our project is to identify these polymorphisms from genome-wide data MARTHA cohort. This cohort is composed of 1542 subjects from the Marseille region with at least one episode of VTE documented. Patients in the cohort MARTHA have all been genotyped for approximately 500,000 polymorphisms. The investigators want to achieve a case-control study nested in the cohort MARTHA. Subjects with recurrent VTE (the case) will be compared to subjects with only one episode of VTE (the controls). The allelic frequencies of polymorphisms previously genotyped 500,000 will be compared between cases and controls. The identification of these new genetic variants associated with VTE recurrence should allow us to improve the pathophysiological knowledge of the disease, reduce the frequency of episodes and focus research on new therapeutic approaches.
This research focuses on the development and validation of indicators on the appropriateness of oral anticoagulant prescriptions. The investigators want to propose transferable tools to other healthcare institutions to allow automated construction of indicators as part of a structured approach to improve future practices. The main objective of the study is to develop indicators on the appropriateness of oral anticoagulant prescriptions in adult medicine automated from the hospital information system and to assess their criterion validity.
The aim of this study estimate VTE incidence. Investigators prospectively record all cases of symptomatic pulmonary embolism (PE) and deep vein thrombosis (DVT) of the lower limbs diagnosed between March 1, 2013 and February 28, 2014 in hospitals and in the community.
The primary study goal is to improve the quality of care transitions for patients with new episodes of venous thromboembolism (VTE). Primary Outcomes: To measure differences in the quality of care transition, as measured by the Care Transition Measure (CTM)-15 in the investigators target population of patients with incident VTE randomized to either a multicomponent, anticoagulation medical home intervention or usual care. Secondary Major Outcomes: To measure the difference in recurrent VTE, major hemorrhage, all-cause re-admissions, and mortality between the investigators intervention and comparison groups at 30 and 90 days in the investigators target population. Secondary Other Outcomes: To measure patient knowledge, health-related quality of life, and time in the therapeutic range (TTR) for patients on warfarin in the investigators target population.
The aim of the study was to compare self-management of anticoagulant treatment with conventional anticoagulant treatment in Norway.
The aim of this study is to compare between anti-10a levels in postpartum women receiving different prophylactic doses of LMWH: one group with LMWH doses adjusted by the women's weight and the second group receiving 1mg/kg to a maximum dose of 120 mg
The aim of the study is to evaluate if the plasma activity of the tissue factor at the time of the diagnosis of a lung cancer, before any treatment, or after the treatment of induction (surgery or two first cures of chemotherapy), can be a predictive factor of venous thromboembolism disease in the year which follows the diagnosis, independently of the other parameters.
The primary objectives of this study is to estimate the real-world safety profile of Eliquis in Japanese Venous Thromboembolism patients and to estimate the risk factors likely to affect the incidence of bleeding. Lastly, the secondary objective of this study is to estimate the real-world effectiveness profile of Eliquis in Japanese Venous Thromboembolism patients.
The purpose of this study is to determine whether use of direct oral anticoagulants (DOACs) is associated with an increased risk of major bleeding compared to warfarin use, for the treatment of venous thromboembolism (VTE). The investigators will carry out separate population based cohort studies using health administrative databases in eight jurisdictions in Canada, the UK and the US. Cohorts will be defined by the initiation of a DOAC or warfarin on or after January 1, 2009, with an incident diagnosis of VTE having occurred within 30 days prior to the date of the prescription for the DOAC or warfarin. Follow-up will continue until a hospitalization or emergency department visit for a major bleed. The results from separate sites will be combined to provide an overall assessment of the risk of major bleeding in DOAC users.