View clinical trials related to Stroke, Acute.
Filter by:Background: Patients with acute ischemic stroke (AIS) are at risk of hemorrhagic transformation (HT) after intravenous thrombolysis. Although there is a risk assessment model for hemorrhagic transformation after thrombolysis, there is no evidence of clinical application in the population of Guangdong Province. . Purpose: To verify the clinical application effect of the existing risk assessment model for hemorrhage transformation after thrombolysis in the local population; to improve the existing prediction model and verify the predictive value of HT after intravenous thrombolysis. Methods: (1) Continuously collect AIS patients who received intravenous thrombolysis in our hospital from January 2014 to December 2020 to verify the clinical application effects of three existing models (HAT, SIT-sICH, THRIVE) on bleeding transformation. Collect baseline and bleeding transformation information within 7 days after thrombolysis, and use ROC curve, calibration curve, sensitivity and specificity to evaluate the prediction effect. A logistic regression model was used to construct an improved HT prediction model based on the AIC principle; (2) Continuous collection of AIS patients who received intravenous thrombolysis in two local hospitals from January 2021 to December 2022 for internal and external verification. Expected results: (1) Evaluate the clinical application value of the existing prediction model in local AIS patients with intravenous thrombolysis; (2) Develop a modified risk assessment model suitable for hemorrhage transformation after intravenous thrombolysis in AIS patients in Guangdong area, and evaluate the risk early Provide guarantee for clinical diagnosis and treatment.
Stroke, also called cerebrovascular disease, is a sudden-onset neurological disorder that causes a regional or general dysfunction in the brain due to vascular causes. Dysphagia, one of the common complications of stroke, is associated with increased morbidity and mortality.The aim of this study is to evaluate the clinical evaluation of swallowing in stroke patients and to determine the factors affecting the severity and prognosis of dysphagia in patients with dysphagia.Fifty-five patients with acute stroke and dysphagia who were admitted to Ankara City Hospital Neurology Clinic and diagnosed with stroke by neurology and who did not meet the exclusion criteria will be included in this study. When the patients are admitted to the neurology clinic and will be discharged, they will be evaluated three times, in the first month after discharge.
In order to explore the role and expound the mechanism of rehabilitative brain computer interface (BCI)-based training (referred to as the Walk Again Neurorehabilitation protocol) in neurofunctional reconstruction in acute phase of cerebral infarction, the investigators choose non-invasive BCI to study lower limb function of patients with acute cerebral infarction. The investigators evaluate lower limb function, the influence on the central brain functional network and relevant immuno-inflammatory indicators, so that the investigators can explore the therapeutic effect and mechanism in the acute phase of cerebral infarction and provide theoretical bases and feasible guidances for the treatment of post-stroke dyskinesia.
We propose to enhance the effects of brain plasticity using a powerful noninvasive technique for brain modulation consisting of navigated transcranial magnetic stimulation (TMS) priming with transcranial direct current stimulation (tDCS) in combination with motor-training-like constraint-induced movement therapy (CIMT).
In Canada, the number of stroke survivors is equivalent to the size of one of the four Atlantic Provinces. The incident rate of stroke has been increasing steadily since 1995. The majority of the stroke survivors lose upper extremity function, resulting in diminished activities of daily living (ADL). Many therapeutic interventions are recommended to improve upper extremity function or ADLs of stroke survivors, however, Mirror Therapy (MT), inexpensive intervention, can be self-administered by stroke survivors with intact cognition. Thus, the research question is whether a self-administered MT technique improves acute stroke patients' upper extremity motor function and recovery?
Music that is familiar and preferred by patients has been shown to heighten neuroplasticity and can mitigate these disabilities. Therefore, this study seeks to explore the effect of providing patient preferred music to patients in the very early post stroke period (within 24 hours of a left cerebral artery stroke [LMCA]event) as a complementary modality to usual stroke care.
In this trial, The investigators are going to investigate the improvement of neurological functions and infarced area of the brain in ischemic stroke patients after ingestion of omega 3 products that have high concentrations of DHA and EPA in comparison to control group. The study will assess the improvement by computerized calculation of the size of the infarcted area before and after the intervention and neurological assessment tools. The researchers will follow the scientific and ethical regulations prevent any harmful effect on recruited subjects.
This is a prospective, open lable studies conducted in 115 hospital to compare between thromboectomy and Recombinant Tisue Plasminogen Activator only to evaluate the eficacy and safety of endovascular treatment in basilar artery occlusion stroke patients
This study is planned to investigate the acute effects of trunk kinesio taping on balance and functional performance in acute stroke patients.
Up to now there is proven evidence of traditional logopedic therapy in aphasia, but recent computer-based algorithms also showed their evidence so far. Due to small and heterogenous study populations further trials are urgently needed. This prospective, randomized, clinical & experimental controlled noninvasive study is intended to provide data for the therapy of an individual approach in aphasia patients.