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.
TAPISTRY is a Phase II, global, multicenter, open-label, multi-cohort study designed to evaluate the safety and efficacy of targeted therapies or immunotherapy as single agents or in rational, specified combinations in participants with unresectable, locally advanced or metastatic solid tumors determined to harbor specific oncogenic genomic alterations or who are tumor mutational burden (TMB)-high as identified by a validated next-generation sequencing (NGS) assay. Participants with solid tumors will be treated with a drug or drug regimen tailored to their NGS assay results at screening. Participants will be assigned to the appropriate cohort based on their genetic alteration(s). Treatment will be assigned on the basis of relevant oncogenotype, will have cohort-specific inclusion/exclusion criteria, and, unless otherwise specified, will continue until disease progression, loss of clinical benefit, unacceptable toxicity, participant or physician decision to discontinue, or death, whichever occurs first.
This clinical prospective randomised controlled trial will evaluate the impact of an ovarian biopsy on the oocyte yield after controlled ovarian stimulation before chemotherapy in view of breast cancer. The purpose of this trial is to learn about the possibility to combine these two fertility preservation procedures without decreasing the number of oocytes collected after an ovarian stimulation.
A lot of effort has already been put into the development of smaller, wearable and more user-friendly devices to monitor seizures in patients with epilepsy. The investigators hypothesize that a wearable EEG ( in combination with additional non-EEG biosignals (motion, ECG, EMG, respiration, temperature,...) derived from Byteflies Sensor Dot and new medical patches (Plug 'n Patch system), will be able to objectively detect epileptic seizures and monitor sleep in the hospital and home environment for specific types of childhood epilepsy. The accuracy of seizure detection and sleep monitoring by the wearable miniature EEG device in combination with other (autonomic) biosignals (full PnP system) will be compared with the golden standard video-EEG and seizure and sleep diaries filled-out by the participants.
Multicenter, prospective, European, single-arm, open-label, 12-month follow-up clinical trial. The purpose of this study is to evaluate the efficacy of a 3D cartography-based targeted microwave ablation for the treatment of the index lesion in patients with intermediate risk prostate cancer.
Background: Brugada Syndrome is an inherited channelopathy associated with risk of ventricular fibrillation and sudden cardiac death in a structurally normal heart. The diagnosis is based on the characteristic electrocardiographic pattern (coved type STsegment elevation, 2mm followed by a negative T-wave in one or more of the right precordial leads V1 to V2), noted spontaneously or upon administration of a sodiumchannel blocker, such as Ajmaline. The majority of adults screened for Brugada Syndrome, undergo the Ajmaline provocation-test awake. Ajmaline is therefore injected continuously, with incremental steps through an intravenous placed catheter, according to cardiological protocols. In a subpopulation of anxious adults, or when another electrophysiological procedure is required at the same time, sedation or general anaesthesia is provided. Similarly, in the paediatric population, it is common practice to perform the challenge test under sedation. Based on the sodium channel blocking properties of propofol, it is not unthinkable that anaesthetic agents might interact with the pharmacodynamic or pharmacokinetic effects of Ajmaline on the myocardial sodium channels. Existence of such interaction would implicate altered diagnostic value of the Ajmaline-provocation-test for patients that undergo the challenge under general anaesthesia. Objective: The goal of this study is to evaluate if the Ajmaline-provocation-test results in altered electrocardiographic effects when performed under general anaesthesia with propofol. Study-design: A prospective observational study. Study population: Patients are eligible for inclusion if they have been diagnosed with Brugada Syndrome, are American Society of Anaesthesiologists (ASA) 2 - 4, older than 18 years and are scheduled for epicardial ablation. Exclusion criteria are known allergy for propofol, a body mass index (BMI) above 35 for female and 42 for male patients, obstetric patients, critical illness, conditions that exclude continuous propofol infusion due to higher risk for propofol infusion syndrome (PRIS), such as mitochondrial disease, fatty acid oxidation disorder, co-enzyme Q deficiency and any other condition that renders the patient unfit for elective surgery. Intervention: This study is prospective, observational. Main study parameters/endpoints: The primary endpoints are changes in the ST-, Jp-, QRS-, T(p-e)-segments and T(p-e)/QT -ratio changes during steady-state anaesthesia. The secondary endpoint is the occurrence of de novo arrhythmias. Nature and extent of the burden and risks associated with participation: This is an observational study; therefore, the risks associated are no other than those associated with the intervention itself. No additional blood-samples, tests or consults are necessitated during participation; therefore, no extra burden is associated.
This project will provide novel data using a large cohort of more than 3000 transplanted patients. Risk and protective factors for SARS-CoV-2 infection and COVID-19 disease severity will be identified. The proportion of patients who develop antibodies after infection will be revealed. In this way the presence of these antibodies can be evaluated as a test for prior infection. Our study additionally will demonstrate how long these antibodies remain present and whether they are protective against a new infection.
The primary objective is to describe in the real-world setting patient characteristics and outcomes of patients with primary hypercholesterolaemia (heterozygous familial and non-familial) or mixed dyslipidaemia using bempedoic acid and/or its fixed-dose combination with ezetimibe in managing plasma levels of low-density lipoprotein cholesterol (LDL-C). Secondary objectives are to document and evaluate as applicable: - Assessment of the cardiovascular risk of patients treated with bempedoic acid and/or its fixed-dose combination with ezetimibe using different risk scores (e.g. Systematic Coronary Risk Estimation (SCORE) system, SMART score for Very High Risk patients and Framingham risk score for High Risk patients. The scores will be re-calculated during the analysis and used as an analytical tool only). - Changes in low-density lipoprotein cholesterol (LDL-C) levels prior to treatment with bempedoic acid and/or its fixed-dose combination with ezetimibe compared to 1 year follow-up and subsequent data collection points, if applicable. - Characterize plasma levels of other potentially ASCVD-modifying cholesterol fragments, namely, LDL-C, total cholesterol (TC), apolipoprotein B (apoB), high-density lipoprotein cholesterol (HDL-C), non-HDL-C, triglycerides (TGs) and lipoprotein A (Lp[a]) compared to 1 year follow-up and subsequent data collection points, if applicable. - Changes in the levels of inflammatory marker hsCRP compared to 1 year follow-up and subsequent data collection points, if applicable. - Adverse Drug Reactions associated to bempedoic acid and/or its fixed-dose combination with ezetimibe. - Changes in uric acid levels compared to 1 year follow-up and subsequent data collection points, if applicable. - Relevant CV events: - Myocardial infarction - Unstable angina - Coronary artery bypass graft surgery (CABG) - Percutaneous transluminal coronary angioplasty (PTCA) - Stroke - Transient ischemic attack (TIA) - Acute peripheral arterial occlusion - All-cause death - Cardiovascular (CV)-death - Adverse effects associated with lipid-modifying treatment (LMT) - Laboratory abnormalities - Muscle-associated symptoms - New onset and/or worsening diabetes - Changes in the patients´ glycemic status over time - Site characteristics (sites and practitioners) caring for patients treated with bempedoic acid and/or its fixed-dose combination with ezetimibe. - Use of LMTs prior or concomitantly to receiving bempedoic acid and/or its fixed-dose combination with ezetimibe (therapies including combination treatments). - Bempedoic acid and/or its fixed-dose combination with ezetimibe treatment parameters such as treatment duration by therapy, dosage, prescription intervals, permanent discontinuations, switches and reasons for these, (concomitant medication, additional therapy/interventions). - Healthcare resource use especially consultation visits with specialist, nurse time and hospitalizations as well as patient-reported outcome using EQ-5D-5L and PAM-13.
The aim of the study is to investigate the neural mechanisms underpinning transcranial direct current stimulation (tDCS), a non-invasive neuromodulation technique in which a direct current is passed through scalp electrodes. A series of experiments will be conducted to understand and characterize the transcranial and transcutaneous mechanisms of tDCS. To investigate this research question, every participant will undergo three stimulation conditions (active, sham and control). In the control condition, an anaesthetic cream will be applied to anaesthetize the nerves in the scalp. In addition, the effectiveness of tDCS and peripheral nerve stimulation will be compared. Ultimately, the obtained knowledge can lead to the development of improved non-invasive neuromodulation therapies, which can lead to more effective treatments of a variety of neurological and psychiatric disorders.
The purpose of the study is to evaluate the overall survival of participants treated with imetelstat compared to best available therapy with intermediate-2 or high-risk Myelofibrosis (MF) who are relapsed/refractory to Janus Kinase (JAK)-Inhibitor treatment.
The AV-MDR is a prospective, non-randomized, open-label, multi-center registry. The purpose of the AV-MDR study is to proactively collect and evaluate clinical data on the usage of the devices in scope within their intended use with the aim of confirming safety and performance throughout their expected lifetime, ensuring the continued acceptability of identified risks, detecting emerging risks on the basis of factual evidence, ensuring the continued acceptability of the benefit-risk ratio, and identifying possible systematic misuse or off-label usage such that the intended use can be verified as appropriate.