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.
Influence of placing the esophageal probe on the cortisol response. Number of cortisol (non)responders and association of heart rate and subjective perception of stress with cortisol levels.
The subacute phase of stroke provides a window into how a lesion perturbs sensorimotor functions prior to reorganisation driven by plasticity and neurorehabilitation. The recovery from motor impairment has been extensively studied, but it is currently unknown whether motor skill learning (MSkL) is enhanced or impaired during acute stroke, especially bimanual motor skill learning (bim-MSkL), which likely requires more motor-attentional-cognitive resources than unimanual MSkL. The goals of this project are: to determine the neural substrates critical to achieve proximal and distal bimanual motor skill learning (bim-MSkL) by specifying whether (sub)acute stroke to different brain areas (cortical and subcortical) induce specific deficits in bimanual and/or distal bim-MSkL, which behavioral components are involved in bim-MSkL, and whether damage to the motor, sensory and inter-hemispheric pathways specifically impairs proximal and/or distal bim-MSkL.
Post COVID-19 usually occurs 3 months from the onset of COVID-19 with symptoms that last for at least 2 months and cannot be explained by an alternative diagnosis. Patients report a range of disabling symptoms such as fatigue, shortness of breath, cognitive impairment, memory loss and mental health and employment issues. This clinical heterogeneity complicates the identification of the appropriate needs and care. The aim of this cross-sectional study is to identify subgroups (clusters) of post COVID patients based on clinical symptoms, demographic characteristics, levels of fatigue and physical, cognitive and psychological functioning of the individuals.
The purpose of this study is to evaluate if milvexian is at least as effective as apixaban for reducing the risk of the composite stroke and non-central nervous system (CNS) systemic embolism.
The current best practice is a three-stage classification consensus guideline as published by the International Society of Lymphology (ISL). Severity of lymphedema is however not only determined by presence of pitting (which is the phenomenon when the swollen area has a dimple (or pit) after you press it for 5 to 10 seconds) and presence of adipose tissue or not, but is also determined by the volume of the edema, a quantification of the condition of the skin and the location/expansion of the edema over the body. Currently a severity score considering these different aspects does not exist. Although there is consensus that the ISL staging systems is a necessary part of the diagnosis of lymphedema, it gives not enough information about the severity of the lymphedema. A more detailed and comprehensive classification system applicable for primary and secondary lymphedema and considering multiple edema characteristics, remains to be formulated. The researchers objective in this study is to develop a diagnostic set, including a 'severity score', for patients with LLL.
Many young people are experiencing stress-related mental health problems, with some recent studies suggesting this number is increasing. Especially now, in the context of the COVID-19 pandemic, there is a significant increase in depression and anxiety in adolescents. An important way to help address this challenge is not so much to focus on trying to repair what makes young people vulnerable but to focus on building resilience. Resilience refers to the ability to successfully deal with stressful experiences. Recent research shows that being able to vividly remember and imagine positive events can buffer the negative consequences of stress, and makes a convincing case that training adolescents in recalling and anticipating positive events would promote resilience and thereby improve their mental wellbeing. And this is exactly what the current project sets out to do for the very first time. Adolescents will receive a playful group-training in school to make them better at recalling and anticipating positive events, which is expected to help them to bounce back more swiftly from challenging or otherwise stressful life events. The investigators predict that youngsters who follow our Positive Event Training will experience more positive emotions, will show improved resilience and report better mental wellbeing. The investigators will also develop a free online training protocol for teachers so that schools can provide this resilience program on their own, without the need of external professional trainers.
The purpose of this study is to evaluate the safety and tolerability of Ruxolitinib cream in participants with Prurigo Nodularis (PN).
The purpose of this study is to evaluate that milvexian is superior to placebo, in addition to standard-of-care, in reducing the risk of major adverse cardiovascular event (MACE) (the composite of cardiovascular [CV] death, myocardial infarction [MI], and ischemic stroke).
Acute neonatal hyperammonemia is associated with poor neurological outcomes and high mortality. A user-friendly and widely applicable algorithm - based on kinetics - to tailor the treatment of acute neonatal hyperammonemia. A single compartmental model was calibrated assuming a distribution volume equal to the patient's total body water (V), as calculated using Wells' formula, and dialyzer clearance as derived from the measured ammonia time-concentration curves during 11 dialysis sessions in four patients (3.2 +/- 0.4 kg). Based on these kinetic simulations, dialysis protocols could be derived for clinical use with different body weights, start concentrations, dialysis machines/dialyzers and dialysis settings (e.g., blood flow QB). By a single measurement of ammonia concentration at the dialyzer inlet and outlet, dialyzer clearance (K) can be calculated as K = QB[(Cinlet - Coutlet)/Cinlet]. The time (T) needed to decrease the ammonia concentration from a predialysis start concentration Cstart to a desired target concentration Ctarget is then equal to T = (-V/K)LN(Ctarget/Cstart). By implementing these formulae in a simple spreadsheet, medical staff can draw an institution-specific flowchart for patient-tailored treatment of hyperammonemia. The aim of this study is to validate these formula with a prospective study.
This study will provide extended access to patients and assess longer-term outcomes on patients who have completed the TUDCA-ALS study.