View clinical trials related to Stroke.
Filter by:The occurrence of a transient ischemic attack (TIA) or a minor stroke is frequently assumed as a temporary and non-disabling event. Nevertheless, patients can experience subtle but meaningful impairments, including a decreased performance in activities of daily living (ADLs), a high prevalence of depression, cognitive decline, physical deficits, hearing degeneration, with implications in returning to work, social relations and activities. Additionally, it has been described a higher risk of stroke among these patients, which highlights the importance of promoting secondary prevention, soon after these acute episodes. Therefore, this pilot randomized controlled trial (RCT) aims to evaluate the feasibility and the effectiveness of a three-month multidomain intervention program, composed of five non-pharmacological components which may contribute to accelerate the return to the pre-event level of functioning in patients with TIA and minor stroke. The results may guide future clinical practices and health policies aiming to reduce the overall burden of stroke.
Determine the effects of sphenopalatine ganglion (SPG) block in post-stroke headache.
STARS is a prospective, multicentre, open-label, dose escalation, Phase IIa study to assess the safety and tolerability of TBO-309, an adjuvant antiplatelet therapy, in patients with AIS. Acute ischaemic stroke (AIS) is caused by a severe blockage of an artery leading to immediate reduced blood flow to part of the brain. Standard therapies target the blocked artery by either dissolving the blockage or removing the blockage. However, even after successful treatment, re-blockage of arteries can occur. The use of an antiplatelet therapy, TBO-309, in addition to standard therapies offers the possibility of improved restoration of blood flow and reduced rates of artery re-blockage.
The NSR-GENE study is a longitudinal cohort study of approximately 300 parent-child trios from the Neonatal Seizure Registry and participating site outpatient clinics that aims to evaluate whether and how genes alter the risk of post-neonatal epilepsy among children with acute provoked neonatal seizures. The researchers aim to develop prediction rules to stratify neonates into low, medium, and high risk for post-neonatal epilepsy based on clinical, electroencephalogram (EEG), magnetic resonance imaging (MRI), and genetic risk factors.
The purpose of this study is to elucidate pathophysiological mechanisms behind gait disturbances during the early recovery phase after hemiparetic stroke to identify targets for new treatment strategies. Using an explorative, observational study design, pathophysiological mechanisms at play during the early recovery phase will be monitored, by repeated clinical assessments during inpatient rehabilitation as well as examinations of muscle activation patterns, kinematics of walking, corticospinal and reticulospinal function < 1 month, 3 and 6 months after hemiparetic stroke. Inclusion: Eligible patients will have suffered a stroke, verified by CT or MRI examination and are admitted to inpatient care at the University Department of Rehabilitation Medicine Danderyd Hospital (RUDS). Thirty patients will be included consecutively. With an anticipated loss of 4-10 patients, at least 20 are expected to complete the study. The clinical assessment protocols include standardized measures for the assessment of clinical and self-perceived aspects of functioning and disability. These assessments will be performed and repeated < 1 month, at 3 months and 6 months post-stroke by a therapist not responsible for rehabilitation interventions. At each of these assessment instances, laboratory movement analysis including electromyography (EMG) and ultrasound of the lower extremity muscle will be performed. In addition, a short assessment of body function and activity will be performed weekly during inpatient rehabilitation.
In a double-blinded sham-controlled study the effect of patient-tailored transcranial direct current stimulation during rehabilitation training will be examined.
The primary purpose of this study is to explore the feasibility and safety of normobaric oxygen therapy (NBO) under pre-hospital condition in patients with suspected stroke.
This study aims to explore the interest of hippotherapy in the management of patients with stroke in the sequelae phase by evaluating the psychological and physical well-being. It is a controlled and randomized prospective longitudinal study. Hippotherapy is a rehabilitation method entrusted to a paramedical or medical profession that uses the horse in its treatment program in addition to conventional medical care. Hippotherapy has benefits at the psychomotor and motor level. The method is based on the use of the horse's characteristic movements when walking to provide sensory information and to induce motor adjustment responses mainly at the level of the pelvis and the trunk of the rider in order to work on balance, postural control, muscle tone and joint mobility of the patient sitting on his back. In particular for people with paresis or plegia sequelae, it contributes to rehabilitation programs. In addition, by inducing a helical movement of the pelvis, the horse's walk reproduces in the the disabled rider a pattern of trunk reactions very similar to that of the normal human walking pattern. This pattern can be integrated as a normal sensorimotor reaction and help the patient to improve his sitting balance and his coordination. Hippotherapy is also interesting because getting out of the traditional rehabilitation framework and being in contact with an imposing animal has positive repercussions on the psyche and therefore on functional recovery. All patients will undergo an assessment that will focus on their physical and psychological well-being at the beginning and end of the study as well as during a follow-up at 2 weeks, one month and 3 months. Patients assigned to the experimental group (EG) will receive, in addition to their physical therapy, a weekly hippotherapy session of 30 minutes. The follow-up will take place during 3 months for a total of 12 sessions. The EG will also be monitored in the short term (before and after each session) for well-being and fatigue. Quality of life will be explored using the SF-36 questionnaire and the SS-QOL scale. Self-esteem will be measured using the Rosenberg scale. Patients' physical abilities will be assessed with functional tests, standing balance measurements on a strength platform and the ABC-S self-evaluation scale.
The objective of this study is to identify key indicators in the follow-up of subjects with different pathologies related to both the person's environment, as well as the perception of their health and general quality of life and related to their disease. To this end, a cross-sectional observational study of qualitative data collection through questionnaires, mostly validated, has been proposed to try to identify these indicators. Based on these questionnaires, the specific objectives of this study are as follows: - Unify questionnaires - Assess data quality - Identify key indicators, through a factor analysis - Design a second reduced version of the questionnaires collecting the key indicators and eliminating those items that are exclusive to each other. In order to identify the key indicators, it will be necessary to measure at least 30 subjects from each pathological group, as well as a cohort of at least 100 subjects without pathologies in order to validate and contrast the results. The subjects will be recruited through the own databases of participants in previous trials of the Institute of Biomechanics of Valencia, who have given written consent to be contacted in order to request their participation in any other study where their profile may fit. They will also be recruited and contacted through the collaborating associations (Parkinson Valencia Association, Valencian Diabetes Association, Consorci Hospital General Universitari de València, Arnau de Vilanova Valencia Hospital). The surveys will be included in an online platform specialized in the realization of questionnaires. This data will be exported for further storage, management and analysis. All information will be anonymized for processing and analysis, and may be used under the terms and conditions dictated by the current legal framework. To participate in the study, participants must accept the terms and conditions included in the first page of the survey embedded in the online platform, where the aspects related to the study methodology and the use of them data are exposed. The statistical analysis will treat the data provided by the variables and how they are related to each other, testing differences according to the characteristics of the patient and clinical indicators. For that, non-parametric techniques such as the χ² test, the Kruskal-Wallis test and cluster analysis will be used.
To determine whether treatment with transauricular vagus nerve stimulation (taVNS) during the training of an affected upper limb of a patient with chronic stroke on a robotic motor task alters the motor impairment.