Active clinical trials for "Stroke"

This study will determine if electrical brain stimulation during movement practice can improve the ability of stroke patients to reach for objects more than movement practice alone. People between 18 and 85 years old who have had a stroke may be eligible for this study. Participants are randomly assigned to one of two study groups: movement training with active (tDCS) or movement training with sham (tDCS). Participants will undergo 1-hour movement training and (tDCS) sessions twice a day, 5 days a week, for 3 weeks. For these sessions, subjects will sit in front of a computer screen that shows a target (round dots) and a cursor (a line). Participants will be instructed to move the cursor to various targets on the computer screen as fast and as accurately as possible, controlling the position of the cursor by moving their arm, which will rest on a mechanical device. Participants will receive real or sham (tDCS) during the movement training sessions. For (tDCS), electrode sponges soaked in tap water are placed on the scalp and forehead. A small electrical current is passed between the electrodes. The stimulation lasts 20 minutes. Patients will have the following tests four times during the study - 1) before starting movement training 2) (tDCS) during the course of training and (tDCS), 3) after completing training and (tDCS), 4) and 3 months after completing training and (tDCS): Functional magnetic resonance imaging (fMRI) Magnetic resonance imaging (MRI) uses a magnetic field and radio waves to take pictures of the brain. Functional MRI (fMRI) shows what parts of the brain are used when a task is performed. For the test, the subject lies on a table that can slide in and out of the scanner. A computer screen can be seen from inside the scanner. During the scan, subjects may be asked to do the study task or to lie still for up to 20 minutes at a time. Movement and function tests Measurement of arm stiffness Moving the arms actively and against resistance Picking up objects and moving them as quickly as possible Performing daily living tasks like buttoning, dressing and walking Performing tasks while wearing a glove that monitors the position of the arm Completing questionnaires on ability to perform daily activities or other movements and level of tiredness Transcranial magnetic stimulation (TMS) TMS uses a magnet to stimulate the brain in way that is different from (tDCS). This study us...

The purpose of this study is to determine whether simvastatin treatment started within the first 12 hours from stroke onset improves neurological and functional outcomes, evaluated at seventh day/discharge or at the third month. Also, to demonstrate that simvastatin is safe and not associated with higher rates of hemorrhagic transformation in patients who receive thrombolysis.

Determine if attaining aerobic fitness is beneficial in producing cortical neuroplasticity in individuals with chronic stroke.

To determine the relationships of hormonal, reproductive, dietary, and lifestyle factors, as well as biochemical and genetic factors, with the subsequent risk of coronary heart disease and other cardiovascular events in a cohort of female registered nurses. The current funding cycle involves comprehensive metabolomic profiling of coronary heart disease cases and controls and development of metabolomic risk scores for coronary heart disease.

Our long term objectives are to understand the mechanisms of motor impairment following neurologic injury and to develop interventions to improve motor recovery. A series of complementary, overlapping clinical trials and development activities will validate and optimize the use of robot-assisted upper limb therapy for neuro rehabilitation. We have developed a robotic system that assists or resists elbow and shoulder movements in three dimensional space. In addition to unilateral exercise modes, a novel bimanual mode enables hemiparetic subjects to practice mirror image upper limb exercises.

The purpose of this study is to determine if giving amphetamines along with standard rehabilitation speeds motor recovery after a stroke. In addition, if motor recovery is improved, the study will also identify the areas of the brain involved with the recovery. Researchers will use motor function ratings, PET scans, functional MRI (fMRI), electroencephalographs, and transcranial magnetic stimulation (TMS) to evaluate patients. Patients participating in the study will be placed in one of two groups; Patients receiving dextroamphetamine and routine Rehabilitation Medicine Patients receiving a placebo "sugar pill" and routine Rehabilitation Medicine Patients that have improved motor recovery will undergo neuroimaging and neurophysiological studies to identify areas of the brain involved.

Аn international, multicenter, non-interventional real-life clinical practice Register studying the Actual therapeutic patient population with Multifocal Atherosclerosis in the Russian Federation and Eurasian countries

The Hong Kong Jockey Club Charities Trust has supported CUHK to launch a three-year project 'CUHK Jockey Club HOPE4Care Programme' to implement four evidence-based advanced rehabilitation technologies in 40 local elderly day care centres and rehabilitation centres, to benefit the community. The interactive intention-driven hand training robotic system is used for neuromuscular rehabilitation of the hand and forearm. This can help stroke survivors to regain their hand functions through motor relearning.

This is a pilot randomised controlled trial investigating a combination of unilateral strength training (cross-education) and mirror therapy 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 assessments being conducted at the institute and all therapy sessions taking place at the participant's home. The study was conducted in conjunction with Sligo University Hospital and it attained ethical approval through the relevant University Hospital Ethics Committee.

Sedation vs Intubation for Endovascular Stroke TreAtment Trial (SIESTA) is a prospective, randomised controlled, monocentric, two-armed, comparative trial. Patients are randomized 1 : 1 to either non-intubated state or to intubated state for endovascular stroke treatment. Otherwise, no principal differences in intensive care treatment are intended, and standard operating procedures are applied to ensure uniform management decisions in fields such as ventilation, sedation, cardio-vascular and cerebral monitoring and management.