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.
A Study to Assess the Safety and Potential of Oral Insulin to Reduce Liver Fat Content in Type 2 Diabetes Patients with Nonalcoholic Steatohepatitis (NASH)
The goal of this prospective study is to validate a wearable EEG seizure detection solution compared to video EEG. Subjects that undergo a clinical video EEG are asked to additionally wear a wearable EEG headband for up to 2 periods of 4h during the video EEG.
Children are relatively spared from the direct clinical impact of COVID-19. Pediatric patients with regular follow-up at tertiary pediatric centres and presenting one or more chronic conditions might be at increased risk for severe COVID-19. With a prospective seroprevalence study, we aim to study COVID-19 incidence, disease course and risk factors associated with SARS-CoV-2 infection in this specific context.
The study will evaluate the efficacy of Ad26.COV2.S in the prevention of molecularly confirmed moderate to severe/critical coronavirus disease-2019 (COVID-19), as compared to placebo, in SARS-CoV-2 seronegative adults in the double-blind phase and to describe COVID-19 outcomes, safety, and immunogenicity in the different study cohorts in open-label phase.
Based on studies in China, Iceland, the Netherlands and Italy it seems that children are less affected by SARS-CoV-2 infections and play a lesser role in the dissemination of the SARS-CoV-2 virus. It is unclear to which extend this is due to lesser exposure or an inherent decreased susceptibility to become infected. The low reported number of cases in children can be partially explained by the lower testing rates in the pediatric population. To get insight in the transmission of SARS-CoV-2 virus in school-aged children it is necessary to compile data on infection of SARS-CoV-2 virus in the child and (pre-)adolescent population. The main objective of this study is to determine the sero-prevalence and sero-conversion of antibodies against SARS-CoV-2 in a sample of school-aged children (primary and secondary school) in Belgium at different time points. Additionally this study will gain insight in the incidence of SARS-CoV-2, the proportion of asymptomatic infections with SARS-CoV-2 and the role of COVID-19 infection in household members. It will give us the possibility to investigate potential risk factors for infection. The study population includes primary and secondary school children from two predefined age groups (8-9 and 13-14 years old). These two groups are chosen because studies have shown more pronounced symptoms of infection and disease depending on age and because transmission dynamics also vary by age. The study population will be recruited in all Belgian schools including Brussels-Capital, Flemish and Walloon Region (including the German speaking community). The study is a prospective cohort study. In total there will be 3 testing points with 3 months between each point. The sample size calculation indicated the inclusion of 41 randomly selected primary and 41 secondary schools and in each school 20 randomly selected pupils of the defined age groups. Parents/legal child caregiver will complete a questionnaire at each of the testing points providing basic socio-demographic characteristics (at baseline only) and risk-behavior and health characteristics including presence of symptoms during the time since the previous testing point (at each of the testing points). The questionnaire will be completed through a secured online application during the same week as the child had the saliva sample for serological testing taken. Saliva samples will be sent to the Sciensano laboratory for serological analysis. The child's parent/legal caregiver will be informed of the serological result. Study data will guide the Belgian policy makers in their advices to limit circulation of SARS-CoV-2 in Belgium and more specifically in their advice on measures for school-age children. This data might also be used to guide health authorities that have to decide on vaccination strategies once a vaccine is available; to decide whether children should be included for vaccination to create herd immunity or not.
This is retrospective research mainly aims to determine the patterns of symptoms, clinical and radiological findings and outcomes in patients with trigeminal neuropathy following trauma or iatrogenic damage and how this translates into costs for the patient and society, work disability and medication use. The trigeminal nerve and its branches are at risk of damage during multiple dental and maxillofacial procedures: endodontics, extractions, removal of wisdom teeth, implant placement, use of local anaesthesia, orthognatic surgery. In the event of damage to these nerve branches, there is a high risk of developing a neuropathic pain that is considered very disabling for patients and that interferes with daily activities (eating, drinking, speaking, kissing, etc.). Moreover, there are few medicinal or surgical techniques available to eliminate neuropathy or reduce the symptoms. Causal procedures (e.g. the removal of wisdom teeth) are among the most frequently performed surgical procedures. The number of injuries increases every year, partly due to an increase in dental procedures. The often relatively minimal intervention combined with the major impact of these injuries on the patient's quality of life sometimes leads to medico-legal actions. The limited symptom control with current therapies of these post-traumatic neuropathies of the trigeminal nerve causes frustration and impotence in both the patient and the attending physician, which can also lead to medical shopping. Based on chart analysis, this study will examine the causes, possible risk factors and presenting symptoms, how this is reflected in clinical research and examinations, and which treatments are being instituted. Patient records from the Oral and Maxillofacial Surgery department between January 2010 and October 2018 will be checked. In addition, we wish to check the costs incurred by these patients as well as the work disability. To this end, a collaboration is being organised with Christian Mutuality (CM), the largest health insurance provider in Belgium. In order to increase the power of the study, the clinical data from the already coded, retrospective dataset of Prof. Tara Renton, co-investigator, will be transferred to the dataset of this new study.
The purpose of this study is to characterize the delayed-type hypersensitivity (DTH) response at the site of Candin intradermal injection in the presence of a targeted immune pathway inhibitor.
The main objective of this study is to assess the interest (linkage to care) of the Cepheid GeneXpert HCV VL Fingerstick test in Brussels among drug users or former users in contact with the Réseau Hépatite C Bruxelles organization through different partners of this network.
The main goal of this study is to evaluate the effectiveness of a serious game aimed at improving mental health in teenagers aged 12-16 years old. This will test the effectiveness by studying the effect on emotion regulation strategies, coping strategies, the presence of cognitive errors and suicidal ideation. Participants will also be asked to evaluate the game. The study is a cluster-randomized controlled trial conducted in secondary schools in Flanders.
A Phase 1b/2 multi-centre study evaluating the safety, efficacy and immunogenicity of prime-boost vaccines ChAdOx1-HPV and MVA-HPV in women with HPV related low grade cervical lesions.