View clinical trials related to Thrombophlebitis.
Filter by:Patients receiving nutritional emulsion for at least 3 days will be treated with Hirudoid cream or placebo cream to prevent and treat phlebitis caused by the infusion. The treatment is continued after the end of infusion for at least 7 days. Number of patients developing superficial phlebitis and duration of phlebitis will be recorded.
Background: Contrast-enhanced ultrasound (CEUS) visualization of the adventitial vasa vasorum. Late phase CEUS detect inflammation by visualizing microbubbles phagocytosed by monocytes. The inflammatory process of the vessel wall associated with perivascular angiogenesis at the time of deep venous thrombosis (DVT) and superficial vein thrombophlebitis (SVT) may important in the development of post-thrombotic syndrome (PTS). Therefore the investigators will test the value of CEUS to detect venous perivascular vascularization and inflammation in patients with acute DVT or SVT. Aims: To determine the presence and degree of venous perivascular vascularization and inflammation assessed with CEUS in patients with acute DVT or SVT, and compare this to controls without thrombosis. Expected results: The investigators hypothesize that venous perivascular vascularization and inflammation assessed by contrast agent enhancement can be quantified and will be significantly more pronounced in the perivascular tissue of the thrombotic vein than in the non affected vein and in controls, and will correlate with level of inflammatory markers and leg volume. Significance: These results would provide new information on the pathophysiological concept of thrombosis and thrombus resolution. It might help to better understand the pathophysiologic mechanisms that promote the development of chronic venous insufficiency and PTS.
The aim of the study is to establish whether treatment of superficial vein thrombosis (SVT) with low-molecular-weight heparin in preventive or therapeutic doses prevents disease progression and thromboembolic events (deep vein thrombosis and pulmonary embolism), whether efficacy of low-molecular-weight heparin differs with regard to the dosage used (prevention, treatment), and to recognize groups of patients in which treatment with heparin is most efficient, as well as to determine factors that influence the efficacy of SVT treatment with heparin.
We performed a national cross-sectional and prospective large epidemiological cohort study in patients with ST. Office- and hospital-based vascular medicine French practitioners enrolled all consecutive patients with a symptomatic ST of the lower limbs at least 5 cm long documented by compression ultrasonography. Follow-up was three months. All events were adjudicated by a central committee.
To evaluate fondaparinux 2.5mg subcutaneously once daily for 45 days in the treatment of acute (recent) superficial thrombophlebitis.
This study will assess the efficacy, safety and tolerability of topically administered diclofenac gel versus placebo with respect to the symptom score (pain, temperature and size of erythema along the superficial vein)
The optimal treatment of superficial venous thrombosis (SVT) is still uncertain. Though low molecular weight heparin (LMWH) is considered the treatment of choice, studies conducted so far do not give clear indications of the optimal dose and duration of treatment. This study aims to evaluate whether an intermediate therapeutic dose of LMWH (parnaparin) is more effective than a prophylactic dose and also to assess whether 10 rather than 30 days are sufficient for treatment.
The purpose of this study is to test the hypothesis that Fragmin (dalteparin sodium) subcutaneously once daily for 7 days is more effective than Ibuprofen given orally three times daily for 7 days for the treatment of superficial thrombophlebitis (STP).
Acute deep venous thrombosis (ADVT) of the lower extremity is a common disorder. Traditional treatment with anticoagulation therapy is effective in reducing the associated risk of pulmonary embolism, but is ineffective in restoring patency of the venous system of the lower extremity. While systemic thrombolytic therapy has been shown to be more effective than anticoagulation, catheter directed local thrombolytic therapy is the most effective treatment in restoring venous patency. Current treatment regimens are based on use of urokinase, infused continuously through catheters imbedded into the thrombus. These treatment regimens require doses on the order of 10,000,000 units of urokinase, resulting in significant bleeding complications and prohibitive costs. Experience at NIH with pulse-spray treatment of axillary subclavian venous thrombosis with rtPA indicates that this is a highly effective and safe alternative thrombolytic regimen. The proposed protocol is designed to evaluate the efficiency, safety, and doses of rtPA associated with pulse spray directed rtPA treatment of the more extensive venous thrombosis encountered in the lower extremity.
To determine the benefits and risks of oral anticoagulant therapy in reducing embolic stroke and systemic emboli in patients with atrial fibrillation without rheumatic heart disease.