View clinical trials related to Stroke, Acute.
Filter by:Prospective identification of potential responsible blood vessels, provision of intervention targets, prevention of fatal and disabling cerebrovascular diseases, identification of early END patients, determination of clinical treatment pathways, improvement of efficacy, and improvement of prognosis
To investigate the impact of physical therapy intervention of dysphagia on preventing pneumonia in acute stroke patients
The goal of this study is to develop a prognostic score for ischemic posterior circulation strokes, based on our previous work on with the ASTRAL scores (Acute STroke Registry and Analysis of Lausanne) on overall stroke prognosis, intracranial occlusion, recanalization and stroke recurrences. The main question it aims to answer is the modified Rankin score in 3 months after the event. Participants will be patients with acute ischemic stroke of the posterior circulation with mRS priot to event <3. All the data will be collected retrospectively from patients included in the ASTRAL registry between January 2003 and December 2021. The ASTRAL registry will be used as the derivation cohort of the score. Demographics, acute glucose, NIHSS score and acute imaging of each participant will be used from the derivation cohort in order to create an integer-based prognostic score. After internal validation, we plan to validate the score in external stroke registries to show its validity.
This is a survey study to understand the stroke survivor's interest in robotic training. Investigators will use a questionnaire and show a video of robotic therapy to ask questions on their interest.
According to the latest published literature reviews, stroke patients have a prevalence of 19.5% of minor depression and 21.7% of major depression. Furthermore, the loss of autonomy is the most strongly correlated variable in these emotional disorders. In addition, emotional disturbances - in particular anxiety, sadness, crying, and anhedonia - are interpreted as natural reactions to the loss of physical capacity. Along these lines, it has been shown that the use of Virtual Reality (VR) as a co-adjuvant therapy of neuro-rehabilitation in stroke patients with emotional disorders decreases the incidence of these disorders.
More than 12.000 patients suffer acute stroke in Norway every year, but less than half of them reach hospital within the current treatment window for thrombolysis. Stroke is the third-highest cause of death and the number one cause of severe disability requiring long time care at institutions. Consequently this has a high impact on society, patients and relatives, in addition to high costs related to care estimated to approximately 10 billion NOK per year. Although there are few studies on emergency medical communication centres (EMCC) in Norway, some have shown that the performance of the emergency medical communication centres can be improved. This project will seek to amend EMCC´s handling of acute stroke inquiries using artificial intelligence (AI), thus contributing to getting the patient to hospital in time for optimal treatments.
The ultimate objective is to improve the efficacy of prehospital procedures for patients suffering an acute stroke. Increased precision in prehospital selection and a more efficient transport chain will lead to an even more rapid start of treatment and thus benefit patients. The research project has two parts: one part collecting data from medical reports and one study with qualitative in-depth interviews. The project will gather data from various parts of Norway and from a University hospital in Switzerland for comparison between regions and countries. Data will be retrieved through intrahospital and prehospital medical records from various parts of Norway (Nordland Hospital, Akershus University Hospital and Helgeland Hospital) and from Basel University hospital in Switzerland. Knowledge of factors associated with delays will be compared for regions in the north and south of Norway, as well as abroad. The information obtained will be analysed to identify components in the chain that may be improved as concerns time saving.
Perioperative stroke is a devastating complication of surgery that is currently poorly characterized with limited clinical tools available to detect and prevent its occurrence. The current literature has identified that patients who experience a stroke after surgery have a higher rate of mortality, length of stay and discharge to a facility, but given the rare nature of this complication relatively little is known about which factors predict these outcomes amongst those who experience a perioperative stroke. The study objectives are to identify predictors of mortality, length of stay and discharge disposition after perioperative stroke in non-cardiac, non-neurological surgery using the prospectively-collected American College of Surgeons National Surgical Quality Improvement Program database between 2004 and 2020.
RGTA® (ReGeneraTing Agent) are synthetic polysaccharides mimicking extra-cellular matrix scaffold elements and protective agents called Heparan Sulphates (HSPGs). OTR4132-MD is provided as a sterile injectable medical device. OTR4132-MD is indicated in anterior circulation acute ischemic stroke (AIS) patients re-vascularized (TICI score 2b - 3) by combined thrombolysis and endovascular thrombectomy within 6 hours of symptoms onset.
Post-stroke prospective multicenter cohort study. The objectives of the study was to compare functioning and health related quality of life in the two study regions, in relation to known predictors and to differences in organization of treatment- and rehabilitation. The inclusion was of consecutive acute stroke patients with ICD10 diagnosis I.63 and I.61 from a regional part of Northern Norway and Jylland Denmark. All were referred to stroke units. At baseline national stroke registry data were collected in each country. A questionnaire package was mailed to the participants 3- and 12-months post stroke. Telephone interviews at 3 months post stroke added information on functioning and rehabilitation.