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 purpose of this study is to assess the effects of patiromer compared with placebo on serum K+ in HF patients.
The study is conducted to improve knowledge about the epidemiology of Lipoprotein(a) in patients with established cardiovascular disease (CVD).
After providing informed consent, patients will be randomized to either the intervention treatment ("EvoCit procedure") or the control treatment ("EvoHep procedure"). After randomization, each study arm consists of four weeks of 3x4 hours hemodialysis treatments according to the allocated protocol. After the last dialysis treatment of the fourth treatment week and after a long interdialytic interval, patients will crossover to the alternative hemodialysis procedure. After crossover, the study will be completed with, again, four weeks of 3x4 hours hemodialysis treatments according to the allocated protocol.
The aim of this study is to evaluate the potential of Al18F-1,4,7-triazacyclononane-1,4,7-triacetate-octreotide (Al18F-NOTA-octreotide) as a positron emission tomography (PET) somatostatin receptor imaging agent in patients with neuroendocrine tumors.
Pudendal nerve and cluneal nerve entrapment can cause a neuropathic pain syndrome in one, many or all of the sensitive areas innervated by this nerve. In literature, several techniques for the liberation of the pudendal nerve have been described. Here, transvaginal, transperineal and abdominal laparoscopic approaches have been proposed, but none of the latter were able to visualize the entire course of the nerve or allowed to explore the main, currently identified sites of entrapment. Although there have been reports and series of case reports on different surgical approaches, until now, the transgluteal approach is the only one which is validated by a prospective randomized study comparing the medical treatment to these surgical approach. The investigators already performed a study to describe for the first time a new endoscopic minimal invasive technique using a transgluteal approach which permits to visualize all the nerve structures of the gluteal region. They performed an anatomic description of the region reachable with this minimally invasive approach, and described the anatomic landmarks for the visualization of the pudendal and cluneal nerve and their neurolysis. In this study, the investigators would like to put in clinical practice this minimal invasive approach for pudendal and cluneal neurolysis. They will perform this endoscopic approach, on patients suffering from pudendalgie or/and clunealgie, who are programmed for a surgical intervention by transgluteal approach. The investigators would like to test the feasibility of the transgluteal trocar positioning and if necessary, optimize this first important step. Secondly, they will put in practice the step-by-step surgical approach that they have worked out during their cadaver study. Finally, they will perform the entire neurolysis and nerve transposition under endoscopic control.
A Phase 2, single center, randomized, double blind study evaluating the safety, efficacy, and immunogenicity of MVA NP+M1 in the H3N2 human influenza challenge model; on healthy adult volunteers.
The aim of this study is to investigate whether a 3-week treatment with an oral melt in mouth medical device, made up with hyaluronic acid, chondroitin sulphate and magnesium trisilicate, can lead to a reduction of Gastroesophageal Reflux Disease symptoms and to an improvement of the integrity of esophageal mucosa in patients who are to experiencing esophagus symptoms. The study is a randomized, double-blind cross-over placebo controlled study. Every patient will get both the active study device during one study period and placebo during another another period.
The purpose of this study is to assess the safety and tolerability of multiple dose administration of gefapixant (MK-7264) in participants with moderate to severe obstructive sleep apnea (OSA). The primary hypothesis is that multiple dose administration of gefapixant (MK-7264) in participants with moderate to severe OSA reduces the Apnea Hypopnea Index (AHI) relative to placebo.
In ambulatory surgery, the choice of the local anesthetic used is essential. The ideal local anesthetic must allow a quick installation of the spinal block, a duration of the sensory block adapted to the surgery with a minimum of side effects. These side effects include bradycardia, hypotension and block failure during the intraoperative period; bladder retention, transient neurological disorders during the post-operative period. The achievement of kinetic objectives associated with a reduction in side effects is related to the choice of local anesthetic and the dose administered. However, there are interindividual pharmacokinetic variations that make it difficult to predict the effective dose and the unfortunate occurrence of side effects. In this context, the height of the patient is a criterion involved in the level, the duration of the sensitive motor block and therefore the side effects The local anesthetic of the amino ester family, isobaric 2-chloroprocaine (2-CP) has been successfully used for spinal anesthesia since several decades. With a short duration of action, it is preferred to other anesthetics for the short-term outpatient surgeries. However, the effective dose 95 (ED95) of intrathecal isobaric 2-CP is currently unknown. The purpose of this prospective study is to determine the ED95 of the spinal 2-CP using the continuous re-evaluation method (Continual Reassessment Method) (CRM) based on patient's height
The primary purpose of this study is to evaluate the effect of the up-titration regimen of ponesimod on heart rate (HR) and other electrocardiogram (ECG) parameters when administrated to healthy adult participants receiving propranolol at steady state.