There are about 13446 clinical studies being (or have been) conducted in Belgium. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The objective of this study is to assess the safety and effectiveness of the COVERA™ Vascular Covered Stent for the treatment of stenotic lesions in the upper extremity venous outflow of the Arteriovenous (AV) access circuit.
Pulmonary arterial hypertension (PAH) in patients with congenital heart disease usually develops secondary to chronic volume overload of the pulmonary circulation following left to right shunt. This overload leads to elevated pulmonary artery pressure (PAP) and later to increased pulmonary vascular resistance (PVR), leading to right ventricular dysfunction, considerable morbidity and even mortality. Since PAH nowadays is mostly detected when symptoms occur and PAP are elevated, the disease already evolved to an advanced stage and treatment is often initiated too late. Our research group standardized the technique for the detection of early pulmonary vascular disease by bicycle stress echocardiography. The investigators now aim to assess this exercise technique in a group of patients with ventricular septal defect.
This multi-centre open label study will involve a minimum of 260 patients in 2 cohorts: 86 patients with 'early CD' defined as disease duration < 24 months and no other treatments than corticosteroids and/or thiopurines and 174 patients with 'late CD' defined as active disease despite treatment with immunosuppressives and anti-TNF. Patients with intolerance to IS and anti-TNF will also be allowed in the latter group. Participants will be treated with 12 months of open label vedolizumab (study medication followed by commercial medication once reimbursement is available) and undergo monitoring of endoscopic, histological and clinical disease parameters. No randomization or blinding will be performed but the study management will ensure that recruitment in either study group is comparable for number and profile of patients (on/off steroids).
This multi-centre open label study will involve a minimum of 120 patients in 2 cohorts: 60 patients with 'early UC' defined as disease duration < 4 years and no other treatments than aminosalicylates and/or corticosteroids and 60 patients with 'late UC' defined as active disease despite treatment with immunosuppressives (IS) and/or anti-TNF. Patients wih intolerance to IS AND anti-TNF will also be allowed in the latter group. Participants will be treated with 12 months of open label vedolizumab and undergo monitoring of endoscopic, histological and clinical disease parameters. No randomization or blinding will be performed but the study management will make sure recruitment in either study group is comparable for number and profile of patients (extent of disease and on/off corticosteroids).
Evaluation of the effect of inspiratory muscle training in Ehlers Danlos patients
The objective of this retrospective chart review is to evaluate drug utilization, usage patterns and indication of effectiveness Eylea in the routine clinical (real-life) management of patients who suffer from ME (Macular Edema), secondary to CRVO (Central Retinal Vein Occlusion), and who started treatment with Eylea for this indication.
Study to Evaluate the Effects of PT003 and Placebo MDI on Specific Image Based Airway Volumes and Resistance With Moderate to Severe COPD.
The main goal of this study is to identify and characterise the anatomical component of the replication competent HIV-1 (Human Immunodeficiency Virus-1) reservoir. The investigators hypothesize that the clinically relevant HIV-1 reservoir is hiding in various but specific anatomic compartments and is able to rebound when therapy is stopped. This reservoir is probably smaller than the HIV-1 reservoir hiding in the blood but could be more transcriptional active because of its specific environment, possibly influenced by lower concentrations of the antiretroviral therapy. The current proposal will, for the first time, identify the source of the viral reservoir by phylogenetically backtracking the viral genome of the rebounding virus to the sequences of viral DNA (DeoxyriboNucleic Acid) in different anatomical compartments. The subsequent characterization of the viral reservoir markers (size, integration sites, methylation profile, stimulation and inhibition assays) will enable us to understand how this viral rebound occurred.
The purpose of this study was to evaluate the long term efficacy and safety of intravitreal ranibizumab compared with laser ablation therapy in patients who were treated for retinopathy of prematurity (ROP) in the core study CRFB002H2301 (NCT02375971)
The purpose of this study is to evaluate the Effect of Omeprazole on the Pharmacokinetics of Ibrutinib in Healthy Adults.