View clinical trials related to Thromboembolic Disease.
Filter by:The use of flow-diverting stents for the endovascular treatment of cerebral aneurysms has proven to be effective and efficient in several clinical studies, leading to its widespread adoption. Devices with a higher number of filaments have a greater flow-diverting effect and less variation when there are changes in the caliber of the underlying vessel or in curved vessels. However, ischemic complications secondary to their implantation have been reported, prompting the development of various strategies to reduce their thrombogenicity. Phenox is the only company to date that has developed an anti-thrombogenic coating, known as HPC (Hydrophilic Polymer Coating), which, when applied to the p64 MW HPC and p48 MW HPC devices, has shown to reduce the likelihood of thromboembolic complications associated with their implantation.
Pregnancy is a major risk factor of thromboembolic disease (2 to 10 increased risk of thromboembolic event for pregnant women). This risk is related to the physiological changes inducing venous stasis and hypercoagulability. Thromboembolic disease is the first preventable cause of death during pregnancy (in France 1.1 maternal death per 100 000 living births. The recommended treatment for pregnant women is low molecular weight heparin requiring subcutaneous injections daily. Vitamin K antagonists are contraindicated due to a teratogenic risk. Direct oral anticoagulants (DOAC) are easier to use. Currently available preclinical and incidental exposure data on DOAC in pregnant women are very limited and insufficient to conclude on their safety. Therefore, its use during pregnancy is currently contraindicated for the grounds of precaution. The use of reimbursement data from the Système National des données de santé (National Health Data System) would provide more information on accidental exposure to DOACs during pregnancy, thanks to its completeness. The primary objective of SACOD is to compare the prevalence of adverse perinatal outcomes in pregnant women treated with a direct oral anticoagulant versus pregnant women treated with heparin and Vitamin K antagonist. The secondary objectives of the SACOD study are to i) determine the frequency of patients exposed to a direct oral anticoagulant during pregnancy according to pregnancy, ii) measure the prevalence of adverse perinatal outcomes in pregnant women initiating treatment with a direct oral anticoagulant therapy, iii) compare the prevalence of adverse perinatal outcomes in pregnant women initiating treatment with direct oral anticoagulants compared with pregnant women treated with heparin and a vitamin K antagonist, iv) compare the prevalence of adverse perinatal outcomes in pregnant women with Antiphospholipid syndrome treated with a direct oral anticoagulant versus pregnant women treated with heparin and anti-vitamin K, v) measure the incidence of thrombo-embolic episodes during pregnancy under anticoagulant treatment.
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 the physiopathology of hemostasis and coagulation: the presence of clonal hematopoiesis of indetermined potential (CHIP) and the formation of neutrophil extracellular traps (NETs). In this study, these two factors will be studied in patients with repeated venous thrombosis or thrombosis occurring in unusual site.
The goal of this clinical trial is to learn about the feasibility and impact of remote care in patients diagnosed with thromboembolic disease of low risk. The main questions it aims to answer are: - the evaluation of feasibility of organisation between different healthcare professionals (hospital physicians, primary care physician) at 6 months and 1 year - the evaluation of complication rate, hospitalisation related to thromboembolic disease rate, compliance to treatment rate at 6 months and 1 year Participants will receive indication of treatment according to national recommendations. Additionnally, they will receive for the length of study a 4G tablet in order to fill questionnaires, learn information about their drugs (patient education), have a remote consultation and evaluate treatment compliance.
The purpose of this study is to determine the current level of adequacy of the thromboprophylaxis prescriptions with the specific institutional protocol during the post-partum period. The institutional protocol is based on national and international guidelines.
Based on the development of new tools, including drug coated balloon, paclitaxel eluting stent, interwoven stents, debulking tools, More and more acute or subacute thromboembolic occlusions of lower extremity included stage IIb were treated with endovascular procedures. Most guidelines suggests only stage I and stage IIa lesions are suitable for endovascular treatments. Therefore, a well-designed real-world study that track the safety and clinical relevant outcomes, are required to determine the optimal therapies for patients with acute or subacute thromboembolic occlusions of lower extremity.
The study aims to describe the biochemical coagulation profile and investigate the effect of Low molecular weight heparin and Apixaban on this profile in patients with nephrotic syndrome.
Covid-19 mainly affects the respiratory system. Multiple organ dysfunction and a particularly progressive respiratory insufficiency along with a widespread coagulopathy presumed to be due to infection-associated inflammation and the resulting cytokine storm, are strongly associated with high mortality rates. In this study, the association between thrombosis risk and clinical presentation of Covid-19 is investigated.
The aim of this cross-sectional study is to describe the specific situations of thromboembolic disease in gynecological surgery and identify the risk factors of it.
The goal of this clinical research study is to compare the effects of sodium bicarbonate to normal saline when used for clearing mucus blockage in patients with airway stents.