View clinical trials related to Stroke.
Filter by:Clinical Trial to Evaluate the Efficacy and Safety of JPI-289 in Patients With Acute Ischemic Stroke
The Purpose of this open-label randomized controlled multicenter trial is to evaluate the efficacy and safety of mono-drug therapy with oral anticoagulant compared to combination therapy with antiplatelet drug, in ischemic stroke patients with non-valvular atrial fibrillation and atherothrombosis.
The refinement of repetitive transcranial magnetic stimulation (rTMS) has highlighted its merit in terms of learning programs as a treatment for aftereffect augmentation. Nevertheless, the efficacy of synchronous rTMS protocol integrated with computer-integrated speech training is not well understood. It is also not clear regarding the efficacy of compound bi-hemispheric stimulation protocol. The aim of the study is to investigate language response to these new strategies and to determine the longevity of the therapeutic outcome. Advanced MR neuroimaging techniques, such as fMRI and DTI, are powerful tools to evaluate the concomitant nervous changes after rTMS treatment on aphasic patients. The knowledge from fMRI and DTI microstructural evolution provides insight into underlined mechanism operating the language improvement.
The purpose of this study is to determine the effectiveness,safety and Input-output ratio of chinese traditional treatment in spasm after stroke,both in massage and herbal medicine bathing.
Background: stroke is a major cause of death and disability. Intravenous thrombolysis and mechanical thrombectomy are able to re-open occluded vessels and save the ischemic tissue from death. However, recanalization of the occluded vessel may trigger activation of detrimental molecular pathways and exacerbate blood brain barrier (BBB) disruption, eventually determining hemorrhagic transformation (HT) or cerebral edema (CE), causing the so-called "reperfusion injury". There is increasing evidence that a number of factors measurable as circulating biomarkers, particularly metalloproteinases (MMP), contribute to reperfusion brain injury. Preliminary data show that BBB disruption can be traced in vivo by Computed Tomography Perfusion (CTP) imaging. The aim of this study is to evaluate the effects of circulating and imaging biomarkers in relation to reperfusion injury. Methods: consecutive patients presenting with acute ischemic stroke in the anterior circulation territory, scoringā„7 on NIHSS, candidates to intravenous thrombolysis or to endovascular treatment, will be enrolled in one hospital centre. Circulating levels of pro-, anti-inflammatory, immunomodulatory factors, metalloproteinases and their inductors/inhibitors, factors of endothelial dysfunction and fibrin resistance to lysis will be measured in blood samples taken from each patients pre-thrombolysis and 24 hours after thrombolysis. Biomarker levels will be studied in relation to CTP measures of BBB permeability and in relation to imaging signs of reperfusion injury after acute interventions, such as hemorrhagic transformation and cerebral edema. Results: enrollment started on October 2015. As of January 2017, 70 patients have been included. Results are expected by the end of 2018 with an estimated sample size of 140 patients. Using a definite protocol, a prospective collection of data, and an adequate number of patients assuring statistically powered data, this study will integrate clinical information with imaging and biological factors involved in reperfusion injury after cerebral ischemia.
This study evaluates the safety, feasibility and usability of a SaeboGlove rehabilitation device in the treatment of patients who have reduced ability to open their hand due to weakness after an acute stroke.
This is a multi-center, prospective,continuous registry study. The investigators will include 3000 young adult (18-45 years old) patients with confirmed first-ever acute ischemic stroke in China. The main purpose of this study is to build the study cohort of young ischemic stroke patients in China, and to compare the prognosis and stroke recurrence of young patients with different ischemic stroke subtypes. Secondary objectives are trying to find biomarkers of stroke recurrence.
In this study, the researchers will investigate whether the E-effect is present in stroke subjects both on the subjective visual and postural vertical test. In addition, researchers will investigate the impact of the loss of different sensory information sources on the sensory reweighting strategies and perception of verticality by measuring the effect of somatosensory loss on the E-effect.
Stroke is the leading cause of severe disability in adults. The first cause of alterations in the quality of life and autonomy in these patients are disorders of walking and the balance. They are the leading cause of falls responsible for important medical, surgical and economic complications as well as a reactionary social isolation. The techniques of rehabilitation of walking to the subacute phase of a stroke are usually based on automatic walking.Off walking is a complex activity usually performed in everyday life in association with multiple tasks. It is therefore interesting to re-educate walking in dual task or even in multitasking.
The emergency setting for acute neurological conditions, such as stroke, is peculiar due to time pressure and limited resources for further diagnostics. Clinical skills are essential for swift and accurate bedside diagnosis and thus are the basis for early and correct treatment. This is especially evident in the context of computed tomography being the standard neuroimaging method world-wide with its limitations for detecting smaller infarcts, strokes in the posterior fossa and reduced sensitivity for stroke mimics, such as epileptic seizures or migraine aura. To date, the accuracy of clinical bedside diagnosis of stroke by neurologists verified by magnetic resonance imaging (MRI) in the emergency setting has not been studied in detail. In order to improve clinical diagnosing and future treatment it is essential to quantify the accuracy of clinical diagnosis of stroke in the emergency setting ("how good are neurologists?") and to assesses whether there are any differences between experienced staff neurologists and junior physicians.