View clinical trials related to Stroke.
Filter by:Dysphagia occurs relatively commonly in patients with acute stroke, and can lead to aspiration pneumonia and malnutrition. By using the stroke registry of our hospital, we will evaluate the feasibility and usefulness of Dysphagia screening in Acute Stroke using High-resolution impedance manometry (DASH). The hypothesis tested in this study is that high-resolution impedance manometry (HRiM) can provide the clinical efficacy to evaluate dysphagia and the diet plan in acute stroke patients.
The propose of this study is to evaluate the feasibility and the clinical efficiency of feedback-controlled robotics-assisted treadmill exercise (RATE) technology for cardiovascular rehabilitation early after stroke. The investigators hypothesize that feedback-controlled RATE might be suitable and effective to improve cardiovascular fitness and functional carryover in non-ambulatory individuals with sub-acute stroke.
Stroke are the main causes of motor disability among adults and are expected to impose an increasing social and economic burden for our Country. The impact of stroke on patients is enormous, with negative ramifications on the persons participation in social, vocational, and recreational activities. It is the primary cause of long-term disability in these countries. At the present stage, it is well known that control of balance during upright standing depends upon the central integration of afferent information from vestibular, somatosensory (proprioceptive, tactile), and visual systems, which constitute a multilink neural network for the control of neck, hip, and ankle joints. More recently, it has been studied at the level of cerebral cortex; vestibular inputs would reach face/neck representation of primary somatosensory cortex and would be then integrated with visual and somatosensory inputs in intraparietal, posterior end of the insula and medial superior temporal cortices. Remarkably, balance impairment and the associated risk of falling represent one of the most prominent and potentially disabling features in stroke subjects. The specific aims of this project are: to verify whether the robotics lower limb treatment with body weight support is more effective than the treadmill treatment in the reduction of motor impairment in Stroke patients, and to improve the quality of the gait and the endurance and to analyze possible improvements in terms of physiological biomechanical gait through analysis of spatio-temporal parameters.
Phase IIa clinical trial, pilot, single centre, prospective, randomized, double-blind, placebo-controlled, with sequential inclusion of patients
It has proposed the use of ST without microbubble treatment in randomized association with both intravenous and intra-arterial thrombolysis, but combined treatment (rtPA + U.S.) associated with MB diagnostic not yet been investigated in a randomized study. The aim of this study is to evaluate efficacy of the combined treatment (r-rtPA+US+MB) vs the standard rtPA treatment in a randomized study in consecutive patients with acute ischemic stroke. We expect to demonstrate that the combined treatment (rtPA+US+MB) will be statistically superior to standard treatment in terms of recanalization rate.
The purpose of this study is to determine whether Danhong injection is effective in the treatment of acute ischemic stroke.
The main objective of this study is to test the effectiveness of a rehabilitation program with cervical vibration and/or prism adaptation in patients with left hemiplegia on balance.
The objective of this study is to investigate the efficacy and safety of BNG-1 in patients with ischemic stroke. The efficacy assessment will be based on the functional outcome while the safety will be reviewed by the adverse events and laboratory examinations.
This pilot study will recruit 25 subjects to assess the feasibility of replicating the FLAME study (Chollet, et al. Lancet 2011), a randomized controlled trial (RCT) that assessed the effect of fluoxetine vs placebo on motor recovery after ischemic stroke, in an American sample of post-acute stroke patients. This trial will in addition examine the effect of treatment with fluoxetine versus placebo on concurrent deficits in language and hemispatial attention, as well as post-stroke fatigue and will evaluate the durability of observed effects. The results of this pilot trial will be used to develop power estimates for a larger trial and to evaluate recruitment and intervention completion rates for subjects in an American post-acute environment. There are two additional substudies: the first will use MRI to assess structural changes at the beginning and end of the intervention; the second will examine the relationship of serum biomarkers of inflammation to the intervention.
The objective of the 'Exploring potential synergistic effects of aerobic exercise and cognitive training on cognition after stroke' pilot trial is to investigate the combined effects of aerobic and cognitive training on cognition after stroke. This is to lay the groundwork for a larger RCT on the same topic. Twenty patients greater than 6 months post-stroke will be randomly assigned into one of four following treatment groups: (i) aerobic training (AEROBIC group), (ii) cognitive training (COGNITIVE group), (iii) aerobic exercise plus cognitive training (AEROBIC+COGNITIVE group); and (iv) non-aerobic range of motion (ROM) and unstructured mental activity (CONTROL group) (for group descriptions, please see detailed description below). We hypothesize that the combination of aerobic exercise and cognitive training will be more effective in improving cognition after stroke than either treatment on its own.