Mechanisms of Deep Vein Thrombosis (DVT) and Vein Wall Fibrosis
Post-thrombotic SyndromeDeep Vein Thrombosis LegThe goal of this study is to determine the safety and tolerability or efficacy of adjunctive treatments (including rosuvastatin 20 mg daily) in combination with standard anticoagulation therapy (Factor Xa inhibitors) in patients with lower extremity deep vein thrombosis (DVT). The efficacy of adjunctive treatments to prevent the development of post thrombotic syndrome (PTS) after DVT will be evaluated.
Leiden Trial In Prevention of Post-Operative ThromboEmbolic Events
Deep-Venous ThrombosisIn neurosurgical patients, the risk for venous thromboembolic events (VTE) is high due to the relatively long duration of surgery, the high occurrence of prolonged immobilization of patients due to paresis of the legs or intracranial pathology causing inability to mobilise2. Moreover, intracranial and intraspinal tumours and subarachnoid haemorrhage cause hypercoagulability, which increases the risk on VTE. There is a high degree of diversity in attributed risk on thrombosis in the neurosurgical patient cohort. Due to this diversity, insufficient power of performed studies and lack of careful phenotyping and description of risk factors in previous studies on deep venous thrombosis (DVT) prophylaxis, as yet the optimal DVT prophylaxis in neurosurgery remains unclear. A prospective randomized study with adequate power and detailed information on patient related factors (malignancy, subarachnoid haemorrhage, prevailing coagulopathies), type of surgery, duration of surgery, and postoperative immobilisation will allow us to identify the optimal treatment strategy for high risk neurosurgical patients. In the current study all patients that fulfil the inclusion criteria will be subjected to post-operative systematic evaluation of VTE by echo-duplex investigation.
Preservation of Venous Valvular Function After PMT for Acute DVT
Acute Deep Venous Thrombosis of Femoral Vein (Disorder)To evaluate the venous valvular function after pharmacomechanical thrombectomy (PMT) for acute femoral-popliteal venous thrombosis.
Leiden Thrombosis Recurrence Risk Prevention
Venous ThromboembolismVenous Thromboses2 moreThe goal of this clinical trial is to evaluate tailored duration of long-term anticoagulant treatment after a first venous thromboembolism based on individualized risk assessments of recurrent VTE and major bleeding risks. Participants will be asked to fill in a questionnaire and take a buccal swab, which are used for an individual estimation of the risks of recurrent VTE and bleeding. Based on these risks a treatment advise will be made, or randomised in a subgroup of patients.
Comparison of the Effects of Lower Limb Immobilisation With Cast and Orthosis
Venous StasisDeep Venous ThrombosisIn this study we are going to measure the blood flow in the lower limbs under cast immobilisation and also under mobilisation with an orthosis. The aim is to evaluate how the aforementioned modalities affect the blood flow and also to compare between the two.
Feasibility of an Early Initiated Physiotherapy Intervention Among Patients With Deep Vein Thrombosis....
Deep Vein ThrombosisThe project will investigate the feasibility of a physiotherapy intervention for patients diagnosed with deep vein thrombosis for whom a physiotherapy intervention is not currently part of clinical practice in Denmark. Specifically, the project will investigate if an early-initiated physiotherapy intervention for patients who are admitted acutely with first-time deep vein thrombosis (DVT), can be carried out and is experienced as valuable for the patients.
Comparative Effectiveness of Pulmonary Embolism Prevention After Hip and Knee Replacement
Pulmonary EmbolismVenous ThrombosisPEPPER is a randomized study comparing the three most commonly used anticoagulants in North America in patients who have elected to undergo primary or revision hip or knee joint replacement surgery. The anticoagulants being compared are enteric coated aspirin, low intensity warfarin, and rivaroxaban.
Early Mobilization After Achilles Tendon Rupture
Achilles Tendon RuptureDeep Venous ThrombosisThe purpose of this study is to determine whether early mobilization after Achilles tendon rupture can speed up healing, prevent development of venous thromboembolism and improve patient outcome.
Venous Stent for the Iliofemoral Vein Investigational Clinical Trial Using the DUO Venous Stent...
May-Thurner SyndromeDeep Vein Thrombosis1 moreThis is a prospective, multi-center, single-arm, non-blinded clinical trial designed to investigate the safety and efficacy of the Vesper DUO Venous Stent System as compared to a pre-defined performance goal (PG) established from published, peer reviewed scientific literature related to stenting of iliofemoral venous outflow obstructions.
Optimal Duration of Anticoagulation Therapy for Low-risk Pulmonary Embolism Patients With Cancer...
Venous ThrombosisNeoplasms1 moreThe primary purpose of this study is to determine the optimal duration of anticoagulation therapy (6 months versus 18 months) with direct oral anticoagulant (DOAC) for cancer-associated low-risk pulmonary embolism patients. The major secondary purpose of this study is to investigate whether home treatment of cancer-associated low-risk pulmonary embolism patients with rivaroxaban is feasible, effective, and safe through an observational management study.