View clinical trials related to Stroke.
Filter by:The purpose of this study is to quantify how fall-recovery training improves the fall-recovery response of individuals with chronic stroke. Up to 20 participants with chronic stroke will be recruited from the community. Over six laboratory visits, participants will undergo sessions of fall-recovery training. Each session is comprised of simulated trips and slips as participants stand on a computer-controlled treadmill. Trip-recovery training consists of treadmill-delivered disturbances that induce a forward fall. Slip-recovery training consists of a treadmill-delivered disturbances that induce a backward fall. Separate progressions focus on initial steps with the left and right limbs. The training intensity, as determined by the disturbance magnitude, is progressive and dependent on participant performance. Step length and maximum trunk angle will be calculated. The hypothesis is that, with practice, participants will recover from larger perturbations, and they will increase step length and reduce trunk rotation during fall recoveries.
Primary purpose of the study is to show wether computed tomography with photon counting detector has a diagnostic image quality as good as, or better than classic computed tomography in investigations concerning stroke work-up.
Stroke patients usually have difficulties with moving and are venerable to secondary problems such as sarcopenia and strength loss. These problems may accelerate the disability process during aging. It is well known that exercise helps to maintain or promote human fitness. This study is conducted to explore the beneficial effects of exercise and protein supplement on fitness and body composition among patients with chronic stroke.
Large-artery stenosis plays an important role in the occurrence of ischemic stroke. The primary purpose of this study is to evaluate the efficacy and safety of intensive antiplatelet therapy versus standard antiplatelet therapy and immediate high-intensity statin therapy (80mg atorvastatin) versus delayed high-intensity statin therapy (40mg atorvastatin) and intensive antiplatelet combined with immediate high-intensity statin therapy (80mg atorvastatin) versus standard antiplatelet combined with delayed high-intensity statin therapy (40mg atorvastatin) in reducing the risk of stroke at 90 days in patients with acute and high-risk symptomatic extracranial or intracranial arterial stenosis.
Motor imagery (MI) might be described as a dynamic process in which an individual mentally stimulates an action without any overt movement. After stroke, motor imagery ability is impaired and also due to structure of MI, not every stroke patients is able to perform MI. Therefore, the aim of the study is a) to compare both explicit and implicit motor imagery ability (MIA) between patients with stroke and healthy subjects, b) to examine predictive effects of clinical characteristics for MIA after stroke.
Many elderly suffer from nutritional problems that can cause (or can be caused by) a number of complications such as weakened immune systems and chronic health conditions (diabetes type 2, high blood pressure, cardiovascular diseases or even osteoporosis). Through appropriate adjustments in the diets, on the basis of nutritional advice, the burden of established diseases as well as the risks of developing further conditions can be diminished. The goal of our proposed project LIFANA is to develop and evaluate the LIFANA Nutrition Solution to support healthy nutrition.. This may include general preferences, such as culture, taste, and budget, but more importantly automated and personalised nutritional recommendations based on advice provided by professional nutritionists and allergists. This is a national project co-funded by the European Union. One of the activities of the project is to collect information through a survey with patients. These questions will contribute to creating solutions that can explore the perspectives of patients.
Volume expansion is the cornerstone of perioperative hemodynamic optimization. The main objective of volume expansion is to increase and to maximize stroke volume. Despite national and international recommendations, stroke volume monitoring is clearly not widely adopted. This is mostly due to the cost and the invasiveness of the devices allowing stroke volume monitoring. End tidal carbon dioxide is monitored in all patients undergoing general anaesthesia and is totally non-invasive. A strong relationship between stroke volume and end tidal carbon dioxide have been already demonstrated. The aim of the present study is to determine if change in End Tidal Carbon Dioxide can assess the stroke volume effects of a volume expansion of 250ml of crystalloid in the operating room
The main aim of the current study is to assess cardiovascular effects of remote ischemic conditioning in patients who have suffered from stroke. A group of stroke patients will be subjected to four weeks of daily remote ischemic conditioning and four weeks of placebo and vascular function is assessed as a primary outcome.
Caring for a family member after a stroke can be very difficult and worsen the physical and mental health of untrained caregivers. The Telephone Assessment and Skill-Building Kit (TASK III) intervention is a unique, comprehensive caregiver intervention program that enables caregivers to develop the necessary skills to manage care for the survivor, while also taking care of themselves. The long-term goal of this study is to offer training and support for family caregivers through an efficacious, cost-effective program.
Upper limb recovery is not predicted by the initial severity of paralysis and the parameters reflecting the integrity of the corticospinal tract (e.g. motor evoked potential, fractional anisotropy in diffusion tensor imaging). Although the inhibition of the contralesional hemisphere is known to be beneficial for the upper limb recovery after stroke in previous studies, this is not proven in the severely paralyzed upper limb. And the studies using the noninvasive stimulation in subacute stroke is lack. In addition, the role of contralesional (unaffected) hemisphere is known to be playing the important role in severe stroke. In this randomized, double-blind, sham-controlled studies, the patients with subacute stroke (<3 months after stroke onset), severe paralysis of the upper limb with poor prognosis (poor motor score and no response of motor evoked potential recorded in the extensor carpi radialis muscle) will be recruited. Interventional group will receive the 25 mins of anodal transcranial direct current stimulation (tDCS) over the contralesional premotor area plus 25 mins of robotic arm training per session for 10 sessions in 2 weeks. Control group will receive the same treatment except for sham tDCS instead of anodal tDCS over the contralesional premotor area. Functional outcome will be measured before and after the intervention (baseline, immediately after the intervention and 1 month after the intervention). Cortical activation pattern will be measured by the electroencephalography (EEG) at baseline and immediately after the intervention.