View clinical trials related to Stroke.
Filter by:Mirror Therapy (TM) has been shown to be effective in motor rehabilitation of the hemiplegic upper limb, but its implementation in current clinical practice has several difficulties, both from the patient and physiotherapist point of view. A new computerized Mirror Therapy (TM) device (Intensive Visual Simulation 3 (IVS3), Dessintey) which aims to solve the TM compliance problems and make it more efficient have been developed.
Visual field defects (VFD) usually do not show improvement beyond 12 weeks from onset. Plasticity occurs in areas of residual vision (ARV) at the visual field which are the functional counterpart of partially damaged brain regions at the areas around brain lesion. Few treatment options are currently available for post-stroke VFD. In this pilot study, the effect of repetitive transcranial magnetic stimulation (rTMS) applied to these areas on VFD in patients with cortical infarction will be studied. Patients will be divided into two groups; an active group which will receive active stimulation and a sham group which will receive placebo stimulation through a sham coil.
A proof-of-concept (POC) proposal to study the feasibility of customized head protection prototype device (HPPD) using 3D printed externally-applied moulded skin prosthesis integrated to the craniectomy bony skull defect.
Urinary kallidinogenase may assist recovery acute ischemic stroke. This study evaluated the impact of urinary kallidinogenase on NIHSS score, modified Rankin scale (mRS) score and fasting glucose levels in patients with AIS combined with diabetes mellitus and impaired fasting glucose.
Of the 795,000 people who experience a stroke every year in the US, only a small percentage will achieve full recovery. While current therapies promote strength and endurance, none directly address the unique potential of the brain to reorganize following injury. The goal of this project is to explore the effects of a novel therapy, acute intermittent hypoxia (AIH). During this therapy, individuals receive brief bouts of reduced oxygen levels by inhalation through a face mask. (This is akin to being on top of a tall mountain). In brief exposures, AIH is known to trigger the release of specific proteins that help the brain adapt to oxygen reductions. Published results in people with incomplete spinal cord injury have shown that AIH enhances muscle strength and coordination rather quickly. The research team aims to study the effects of AIH in stroke survivors.
Rationale: Over 20.000 people suffer an ischemic stroke in the Netherlands each year. Large artery occlusions are easy to identify and can be treated with endovascular clot removal. 70% of patient will however suffer from a more distal occlusion resulting in small volume stroke or a transient ischemic attack (TIA). Small ischemic lesions are hard to detect with current acute stroke protocols. TIA and small volume stroke patients, are at an increased risk for recurrent stroke, making immediate diagnosis critical. Because thrombo-embolic sources often cause these strokes, identifying and treating the underlying aetiology has the potential to radically lower the risk of recurrence and improve the outcome of these patients. Objectives: 1) To identify clinical and imaging predictors of recurrent stroke; 2) To improve early detection of small volume stroke with admission computed tomography perfusion (CTP) in patients with suspected acute ischemic stroke with small volume stroke or no ischemia on admission imaging. Study design: Prospective, multicenter cohort study. Study population: All patients who visited the University Medical Center (UMC) Utrecht, the Amsterdam University Medical Centers (Amsterdam UMC), location Academic Medical Center (AMC) or the St. Antonius Hospital and who underwent a CT-scan of the brain within 9 hours after onset of stroke symptoms with an age ≥18 years. Within 36 months, 720 patients will be enrolled in the study. Of these patients, 300 patients will be included for the follow-up magnetic resonance imaging (MRI). Main study parameters/endpoints: The main study endpoints are: 1) Stroke recurrence rate at 2 years; 2) Presence and volume of acute ischemic lesions on follow-up diffusion weighted imaging MRI.
This is a multi-site single-arm community-based pilot study examining the feasibility, acceptability, safety, and estimated effects of the ENGAGE intervention, a community-based intervention to promote community participation after stroke. The study will also characterize variances in changes in community participation outcomes. These findings will provide the pilot data needed to inform a multi-site randomized controlled clinical trial.
The purpose of this study is to examine the validity of the Russian version of the FOUR Full Outline of UnResponsiveness (hereafter FOUR) scale in adult ICU patients with an acute cerebral insufficiency clinic (hereinafter referred to as OTSN). Compare the accuracy and predictive significance of FOUR when used by an ICU specialist, a neurologist, nursing staff, during bedside and telemedicine Examinations.
The objective of this pilot randomized controlled single blinded, parallel-group study is to detect change of the Action Observation (AO) and Repetitive Task Practice (RTP) combined practice schedule on upper limb motor impairment outcomes in chronic, moderately impaired stroke survivors.
The primary objective of the study is to demonstrate that SPG (Sphenopalatine Ganglion) stimulation started within 6 hours from stroke onset slows the expansion of the infarct core volume in acute ischemic stroke.