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Grant awarded to develop artificial intelligence to improve stroke screening and treatment
(University of Texas Health Science Center at Houston) New artificial intelligence technology that uses a common CT angiography (CTA) as opposed to the more advanced imaging normally required to help identify patients who could benefit from endovascular stroke therapy (EST) is being developed at UTHealth.
Source: EurekAlert! - Medicine and Health - May 12, 2021 Category: International Medicine & Public Health Source Type: news

Strokes after TIAs have declined over time, study shows
(University of Texas Health Science Center at San Antonio) Patients who have transient ischemic attacks (TIAs) are at risk of subsequent stroke and require longer follow-up that previously thought, according to researchers from The University of Texas Health Science Center at San Antonio and Harvard Medical School.
Source: EurekAlert! - Medicine and Health - January 26, 2021 Category: International Medicine & Public Health Source Type: news

Researchers examine data to identify optimal vasopressor treatment for rare type of stroke
(University of Texas Health Science Center at Houston) Results of an Electronic Health Record (EHR) study assessing the most commonly used medications for raising blood pressure in patients with nontraumatic subarachnoid hemorrhage (SAH), a rare type of stroke, have been published in Neurosurgical Focus by scientists at The University of Texas Health Science Center at Houston (UTHealth).
Source: EurekAlert! - Medicine and Health - May 29, 2020 Category: International Medicine & Public Health Source Type: news

Less than 20% of Americans have rapid access to endovascular thrombectomy for stroke
(University of Texas Health Science Center at Houston) Timely treatment is critical for stroke victims, yet only 19.8% of the U.S. population can access a stroke center capable of endovascular thrombectomy to remove a large clot in 15 minutes or less by ambulance, according to researchers from UTHealth. Only 30% of Americans can access a thrombectomy-equipped center in 30 minutes.
Source: EurekAlert! - Medicine and Health - March 3, 2020 Category: International Medicine & Public Health Source Type: news

Retinoid X receptor boosts brain recovery after stroke in preclinical trial
(University of Texas Health Science Center at Houston) A regulator of gene expression, retinoid X receptor (RXR), can boost scavenging cells in their mission to clear the brain of dead cells and debris after a stroke, thus limiting inflammation and improving recovery, according to preclinical research led by Jarek Aronowski, M.D., Ph.D., of The University of Texas Health Science Center at Houston (UTHealth).
Source: EurekAlert! - Medicine and Health - February 5, 2020 Category: International Medicine & Public Health Source Type: news

Both simple and advanced imaging can predict best stroke patients for thrombectomy
(University of Texas Health Science Center at Houston) Both simple and advanced computed tomography (CT) were effective in accurately predicting which stroke patients would benefit from endovascular thrombectomy to remove a large cerebral clot, but together they were even better, reported researchers at McGovern Medical School at UTHealth in Houston. Results were published in the Annals of Neurology.
Source: EurekAlert! - Medicine and Health - January 22, 2020 Category: International Medicine & Public Health Source Type: news

First US patient in novel stem cell trial for stroke disability enrolled at UTHealth
(University of Texas Health Science Center at Houston) The first US patient to participate in a global study of a stem cell therapy injected directly into the brain to treat stroke disability was enrolled in the clinical trial this week at The University of Texas Health Science Center at Houston (UTHealth).
Source: EurekAlert! - Medicine and Health - January 25, 2019 Category: International Medicine & Public Health Source Type: news

Stroke patients treated at a teaching hospital are less likely to be readmitted
(University of Texas Health Science Center at Houston) Stroke patients appear to receive better care at teaching hospitals with less of a chance of landing back in a hospital during the early stages of recovery, according to new research from The University of Texas Health Science Center at Houston (UTHealth).
Source: EurekAlert! - Medicine and Health - August 17, 2018 Category: International Medicine & Public Health Source Type: news

Simpler scan still effective in deciding stroke treatment
(University of Texas Health Science Center at Houston) A study led by a neurologist from McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth) showed that a computed tomography (CT scan) could be sufficient for determining thrombectomy treatment in stroke.
Source: EurekAlert! - Medicine and Health - May 18, 2018 Category: International Medicine & Public Health Source Type: news

Stroke prevention drug combo shows promise, study says
(University of Texas at Austin) If you've had a minor stroke or a transient ischemic stroke (TIA), taking the clot-preventing drug clopidogrel along with aspirin may lower your risk of having a major stroke within the next 90 days, according to new research published in The New England Journal of Medicine.
Source: EurekAlert! - Medicine and Health - May 16, 2018 Category: International Medicine & Public Health Source Type: news

Vagus nerve stimulation boosts post-stroke motor skill recovery
(University of Texas at Dallas) Researchers at The University of Texas at Dallas have demonstrated a method to accelerate motor skill recovery after a stroke by helping the brain reorganize itself more quickly. In a preclinical study, the scientists paired vagus nerve stimulation with a physical therapy task aimed at improving the function of an upper limb in rodents. The results showed a doubled long-term recovery rate relative to current therapy methods.
Source: EurekAlert! - Medicine and Health - March 27, 2018 Category: International Medicine & Public Health Source Type: news

Worldwide study triples number of known genetic risk factors for stroke
(University of Texas Health Science Center at San Antonio) The largest genetic study of stroke to date triples the number of known genetic risk factors for the disease and also should enable researchers to find novel treatments for dementia. The study team included Sudha Seshadri, M.D., of the Glenn Biggs Institute for Alzheimer's& Neurodegenerative Diseases at UT Health San Antonio.
Source: EurekAlert! - Medicine and Health - March 12, 2018 Category: International Medicine & Public Health Source Type: news

UTHealth discovers how to train damaging inflammatory cells to promote repair after stroke
(University of Texas Health Science Center at Houston) Researchers at McGovern Medical School at UTHealth have discovered a way to turn neutrophils from toxic to helpful after a hemorrhagic stroke.
Source: EurekAlert! - Medicine and Health - September 19, 2017 Category: International Medicine & Public Health Source Type: news

Stem cell trial for stroke patients suffering chronic motor deficits begins at UTHealth
(University of Texas Health Science Center at Houston) A clinical trial to evaluate the safety and efficacy of a stem cell product injected directly into the brain to treat chronic motor deficits from ischemic stroke has begun at McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth).
Source: EurekAlert! - Medicine and Health - May 15, 2017 Category: International Medicine & Public Health Source Type: news

Aronowski receives prestigious international stroke science award in research
(University of Texas Health Science Center at Houston) The 2017 Thomas Willis Award for significant translational contributions to clinical stroke research from the American Heart Association has been awarded to Jaroslaw Aronowski, Ph.D., professor, vice-chair and the Roy M. and Phyllis Gough Huffington Chair in Neurology at McGovern Medical School at The University of Texas Health Science Center at Houston (UTHealth).
Source: EurekAlert! - Medicine and Health - February 22, 2017 Category: Global & Universal Source Type: news

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