View clinical trials related to Stroke.
Filter by:ICARUS is an interventional single-centre hospital-based cohort study in patients admitted to the stroke unit with an acute ischemic stroke. The aims of the study are to i) define the characteristics and determinants of microglial activation after human stroke, and ii) assess the correlation of microglial activation with circulating inflammatory markers, structural brain changes on neuroimaging, and neurological outcomes. ICARUS involves serial TSPO-PET imaging along with serial MRI, immune cell profiling in blood, and both clinical and laboratory assessments in 36 patients with acute ischemic stroke caused by a cortical (N=18) or strictly subcortical (N=18) infarct. In a substudy, the investigators will include 10 independently recruited patients with acute ischemic stroke to assess MRI arterial spin labelling (ASL) sequences as a marker for perfusion measurement of the TSPO tracer.
The goal of this project is to determine the feasibility and optimal parameters of a novel, comprehensive approach to gait training in individuals with chronic stroke. The comprehensive approach includes biofeedback-based gait training and aerobic exercise intensity-based gait training.
In this study, we want to continuously record the interaction of 50 stroke survivors with their smartphones during the first 3 months after discharge. The linkage of smart phone use to function and quality of life will be assessed with standardized outcome measures at defined time points.
This study uses a Doppler ultrasound technique being developed at the University of Leicester called 'Brain Tissue Velocimetry" (Brain TV), to investigate brain tissue motion over the cardiac cycle.
The project is a 6-month prospective Randomized Controlled Trial evaluating the effects of TargEted MAnageMent Intervention (TEAM, N=80) vs. wait-list (WL, N=80) control in African American men who have experienced a stroke or TIA within the past 5 years.
Phase II, prospective, randomized, multicenter, open-label, pilot clinical trial comparing remote ischemic conditioning (RIC) plus standard medical therapy to standard medical therapy alone, in patients with acute ischemic stroke within 9 hours of stroke onset that are not eligible to recanalization therapies.
This prospective cohort study aims to compare the proportion of cardiac or cerebrovascular events after a first stroke, a first transient ischemic attack (TIA) or recurrent TIA, between sleep-disordered breathing (SDB) and non-SDB (control) patients, one year after SDB diagnosis, performed 3 months after stroke onset. The primary outcome is a composite endpoint composed of cardiac or cerebrovascular events regrouping: death from any cardiac or cerebrovascular cause, non-fatal stroke, and non-fatal acute coronary disease. 1620 patients, in the acute phase of a first stroke, TIA or recurrent TIA will be included in the cohort. Clinical, neuroimaging, sensorimotor, cognitive and biological parameters will be collected at inclusion. Three months after stroke or TIA onset, polysomnography will be performed for SDB diagnosis. Patients will be considered as having SDB for an Apnea-Hypopnea Index (AHI) > 15 events/hour, or to the control group otherwise. The same clinical, imaging, cognitive and biological assessments than during the first visit will be performed; incident (new) cardiovascular events will be collected. Three months later, and at 1, 2, 3, 4 and 5 years after SDB diagnosis, the same clinical, cognitive, sensorimotor, and sleep-related evaluations will be performed. In addition to the aforementioned parameters, incident cardiovascular outcomes will be collected, at the same time points. The primary study outcome will be retrieved one year after stroke onset.
The traditional Chinese medicine rehabilitation for post-stroke dysphagia impairment will be intervened, which can promote the recovery of dysphagia function of stroke patients, reduce the disability rate and improve the quality of life.
The study seeks to develop an understanding of how, why, and for whom fast treadmill walking (Fast) and Fast with functional electrical stimulation (FastFES) induce clinical benefits, allowing future development of cutting-edge, individually-tailored gait treatments that enhance both gait quality and gait function.
With the main goal of generalising findings into Virtual Reality-Neurofeedback-Motor imagery (VR-NF-MI) system, this project aims to develop a new motor rehabilitation tool, for the upper limb, allied to the use of rising of information and communication technologies (ICT). By identifying correlations on the neural activity, during motor imagery and through brain imaging (fMRI), with distinct training protocols and feedback, these protocols are developed to create user-specific models that later can be used in NF-MI rehabilitation sessions.