View clinical trials related to Stroke.
Filter by:A stroke located in the left parieto-temporal junction is associated, in aphasic right-handed patients, with a poor prognosis for language recovery. The role of the right hemisphere in recovering post-stroke aphasia is still controversial. Our hypothesis, based on recent work in imaging, is that early activation of the right hemisphere linked to the practice of the visual arts could facilitate language recovery in extended posterior left strokes that completely disrupt language areas.
Up to know, there is no clear diagnostic and therapeutic pathway for patients with embolic stroke of undetermined source (ESUS). This prospective registry study, which follows up adult ESUS patients for 36 months, is intended to provide important data for the detection of an individual approach in ESUS patients based on a structured diagnostic and therapeutic pathway.
The purpose of this study is to investigate whether aerobic exercise improves the participant's ability to recover function in the arm and leg affected by the participant's stroke. The investigators are also calculating the cost effectiveness of the rehabilitation interventions.
This is a registry for all patients admitted to hospital settings with Ischemic stroke in Mansoura University Hospital. The registry will capture patients' data, investigations and vitamin D level on admission. Follow-up is taking place using MODIFIED RANKIN SCALE
Blepharoptosis (incomplete opening of the eyelids) occurs because of a disruption in the normal agonist-antagonist neuro-muscular complex balance. An external device could restore eyelid movement. A newer class of permanent magnets made of alloys of neodymium (Nd), iron (Fe) and boron (B) might provide the technology needed to develop a feasible external magnetic device that could restore eyelid movement.
Patients with stroke have demonstrated abnormal muscle tone and postural control ability which affect their ambulation, activity of daily living and confident. Nowadays, utilizing repetitive transcranial magnetic stimulation (rTMS) and robotic machines to assist walking training for stroke patients has been applied to clinic widely. While less studies have compared intervention efficacy for stroke patients between rTMS and robotic training. This study aimed to compare effect of rTMS and robotic training for lower-extremity function and gait in stroke patients.
Protocol synopsis Sponsor: Oslo University Hospital Title: Fibrosis, inflammation and cerebral infarction in patients with atrial fibrillation Study Design: The study is an observational prospective study of atrial fibrillation patients undergoing direct-current cardioversion. Primary Objective: To assess the prevalence and causes of new silent cerebral ischemic lesions after programmed direct-current cardioversion using diffusion-weighted sequences in brain MRI (DWMRI). Secondary Objectives: To study the impact of inflammation measured by biomarkers and cardiac 18F-FDG-PET on the risk for new silent cerebral ischemic lesions after direct-current cardioversion for AF. To assess the impact of fibrosis measured by biomarkers on the risk for new silent cerebral ischemic lesions after direct-current cardioversion for AF. To assess cognitive and cerebral structural and metabolic changes after direct-current cardioversion for AF using cognitive assessments and cerebral and cardiac 18F-FDG-PET before and 12 months after treatment. Number of Subjects: 50 Study Centers: Østfold Hospital Trust Duration of Study Participation: - Enrollment: 18 months - Follow-up period: 12 months - Total Study Duration: 30 months Primary Endpoints: • Number of new small cerebral infarcts detected with DWMRI two weeks after direct current cardioversion. Secondary Endpoints: - Rate of AF recurrence within 1 year after direct current cardioversion - Change in levels of inflammation biomarkersfrom baseline to 12 months follow-up - Change in levels of fibrosis biomarkers from baseline to 12 months follow-up - Cognitive function at 12 months follow-up - Changes in uptake pattern on cerebral 18F-FDG-PET from baseline to 12 months follow-up - Changes in uptake pattern on cardiac 18F-FDG-PET from baseline to 12 months follow-up - Brain volume at 12 months follow-up - White matter volume 12 months follow-up - Grey matter volume 12 months follow-up - Cortical volume 12 months follow-up - RSI-derived diffusion parameters 12 months follow-up: fast apparent diffusion coefficient, extracellular water fraction, fractional anisotropy; free water fraction; intracranial volume; NAWM: normal appearing white matter; neurite density; RSI: restriction spectrum imaging; sADC: slow apparent diffusion coefficient;restricted fractional anisotropy; white matter lesions.
Respiratory virus infections are one of the major causes of hospitalizations, and outbreaks of respiratory virus infection have led to severe economic loss. In addition to pulmonary complications, respiratory viruses can also lead to non-pulmonary complications. However, many previous studies on the complications of respiratory viruses are retrospective in nature, and therefore many patients with respiratory virus infection may not be tested. Furthermore, these studies did not take into account that respiratory viruses can be found in some asymptomatic individuals. The aim of this study is to capture the burden of respiratory viruses in patients with acute pulmonary and extrapulmonary complications. We will recruit patients admitted to our hospital with acute coronary syndrome, stroke and exacerbation of underlying lung diseases. We will collect saliva from these patients and test for respiratory viruses. As controls, we will recruit asymptomatic patients at the out-patient clinic for follow up of chronic heart, lung or neurological diseases. We anticipate that this study will greatly enhance our understanding of the epidemiology of respiratory viruses in acutely hospitalized patients. Our findings will be important for clinicians, public health practitioners and scientists.
The purpose of this study is: - to evaluate efficacy of MMH-MAP in the treatment of mild cognitive impairment in subjects in early rehabilitation period of ischemic stroke - to evaluate safety of MMH-MAP in the treatment of mild cognitive impairment in subjects in early rehabilitation period of ischemic stroke
Although the mirror therapy is recognized as effective, its practice is difficult, especially with hemiplegic patients. It is difficult for them to understand, control the movements and carry out a double task with the two upper limbs. The implementation of a Computerized Mirror Therapy (CMT) with the Intensive Visual Simulation 3 (IVS3) device makes it possible to limit these problems by proposing pre-recorded sessions, not limited to the right or left hemi-space, and proposing a work on proximal motricity. Since the functional prognosis of the upper hemiplegic limb remains mostly unfavourable, a wide range of interventions should be proposed. There is currently a consensus to consider the use of transcranial Direct Current Stimulation (tDCS) stimulation in functional recovery after stroke as a method to enhance the effectiveness of training techniques. Although all motor therapies can theoretically benefit from increased effectiveness by the addition of transcranial Direct Current Stimulation (tDCS), Computerized Mirror Therapy (CMT) has a high potential for sensitivity to transcranial Direct Current Stimulation (tDCS) due to the intensity of the motor training of the upper limb applied.