Active clinical trials for "Stroke"

Evaluate the role of loading Clopidogrel in acute ischemic stroke in improving neurological outcome of stroke in cases patients will be non-eligible for, or declined, treatment with or intravenous thrombolysis with rTPA, rTPA is not available or thrombectomy.

People who are living in the community following a stroke fall frequently. The ability to take a step in response to a balance disturbance helps to prevent falls but stroke survivors tend not to step with their paretic leg in these circumstances. This leaves them vulnerable to falls towards their paretic side. The purpose of this study is to train paretic limb stepping by having individuals stand sideways on a treadmill and respond to sudden accelerations of the treadmill.

We want to determine if treating acute ischemic stroke patients who have evidence of hypoxemia due to sleep apnea with low flow O2 during sleep might help improve clinical and functional outcomes.

This is a pilot randomised controlled trial investigating a combination of mirror therapy and treadmill training for the rehabilitation of lower limb impairment following a stroke. This study has been conducted as part of a PhD qualification at the Institute of Technology Sligo in Ireland with all therapy sessions taking place at the institute. The study was conducted in conjunction with Sligo University Hospital and it attained ethical approval through the relevant University Hospital Ethics Committee.

Chinese Acupuncture can improve the motor ability of patients after having first acute ischemic stroke, in time scale up to 3 weeks from when the ischemic stroke occur and in minimum receiving number of 3 Acupuncture treatments. The accepted treatment on cerebral vascular accident (CVA) is focus on two lines: the first is the treatment when the stroke occurs, and the second is prevention from having more cerebral vascular accident in the future. In the first accepted treatment line, the only medicinal measure that stand up in critique of organized researches, is Tissue Plasminogen Activator (TPA), and there is Short and limited time after the CVA occur that it can be used. Also (TPA) can be used only on part of the patients with specific defined criterions. The aim of this study is to add a new accepted treatment method that appointed to improve the results of acute ischemic stroke by Chinese Acupuncture. The written works on this topic is unambiguously.

Claw toes deformity result in spasticity often seem in patients with central nerve disease. It also cause pressure sore in foot and pain during walking that didn't well improve under traditional treatment. There are few relative reports about the Botulinum toxin type A (BTX-A) injection on claw toe. The investigators' study has two main purposes: assess the efficiency of BTX-A injection under ultrasonographyic guidance on improving lower extremities function, pain and spasticity in patients with symptomatic claw toes. assess if regular stretching exercise can strength the efficiency of BTX-A injection on improving lower extremities function, pain and spasticity.

The purpose of this study is to design a predictive model of stroke recovery based on baseline measurements of arm movement and brain physiology. The expectation is the development of a formula to predict a person's response to an arm rehabilitation program provided in the chronic phase (6 months or greater post stroke) of recovery. The study will include magnetic resonance imaging (MRI), transcranial magnetic stimulation (TMS), genetic testing using blood and saliva, and an arm exercise program consisting of robot-assisted exercise combined with functional arm exercise called transition to task training (TTT).

Transcranial magnetic stimulation for post-stroke upper-body motor deficits.

To evaluate the application of fluid-infusion therapy with the combination of stroke volume variation (SVV) and cardiac index (CI) as the primary judgment in non-severe patients underwent resection of gastrointestinal tumor. Fifty patients (ASA Ⅰ-Ⅱ, 26-55 years old, cardiac functional gradingⅠ) scheduled for gastrointestinal tumor surgery were divided into two groups randomly: group C with CI as the primary judgment and group S with the combination of SVV and CI as the primary judgment.

Clinical and experimental data suggest that neutrophil activation and extravasation are deleterious in acute ischemic stroke (AIS) involving an increased risk of unfavorable outcome and hemorrhagic transformation (HT). However, clinical trials targeting neutrophil recruitment in AIS patients were negative. Recently, an experimental study has shown that neutrophil activation and transmigration begin immediately after the occlusion. Inhibition of neutrophil recruitment several hours after the start of ischemia appears therefore too late to have a clinical relevance. The objective is to study the time dependent impact of neutrophils in AIS and the predominant mediators in each time point to identify the appropriate therapeutic target and time window.