Exercise’s Stroke Reduction Holds Up With Accelerometer Data
People who fit in roughly half an hour of exercise a day tended to be at lower risk of stroke, according to a cohort study adding to the evidence that physical activity is protective for cardiovascular health. Based on accelerometer measurements, the most sedentary individuals in the REGARDS study cohort carried a 44% increased risk […]
Particulate Matter Size Tied to Stroke Mortality
Hospitalized stroke patients living in areas with greater air pollution were more likely to die from their stroke, but the size of ambient particulate matter (PM) and duration of exposure both played a role in the level of risk, an observational study from China indicated. Effect sizes were greatest for smaller-sized particles (PM1) and with […]
Researchers identify potential new treatment for metabolic syndrome
Metabolic syndrome increases a person’s risk for diabetes, heart disease, and stroke, and includes conditions such as obesity, high blood pressure and high blood sugar. In a recent mouse-model study, published in Cell Metabolism, researchers at University Hospitals (UH), Harrington Discovery Institute at UH, and Case Western Reserve University have furthered their progress to develop […]
Video game-based therapy helps stroke patients
After a stroke, patients may lose feeling in an arm or experience weakness and reduced movement that limits their ability to complete basic daily activities. Traditional rehabilitation therapy is very intensive, time-consuming and can be both expensive and inconvenient, especially for rural patients travelling long distances to in-person therapy appointments. That’s why a team of […]
Does ‘bridging’ therapy improve outcome for people with stroke? Meta-analysis finds clot-busting drug followed by clot removal works best
There has been debate over the best treatment for a certain type of stroke caused by a blockage of a large artery in the brain. A new meta-analysis finds that people who have this kind of stroke who can be treated within four-and-a-half hours after their symptoms start may do better after their stroke when […]
Novel small molecule potently attenuates neuroinflammation in brain and glial cells
Neuroinflammation can worsen outcomes in stroke, traumatic brain injury or spinal cord injury, as well as accelerate neurodegenerative diseases like ALS, Parkinson’s or Alzheimer’s. This suggests that limiting neuroinflammation may represent a promising new approach to treat neurological diseases and neuropathic pain that are driven by neuroinflammation. In a preclinical study published in the journal […]
Portable MRI provides life-saving information to doctors treating strokes
When patients exhibit stroke symptoms, doctors must quickly make a life or death determination: Are their symptoms caused by a clot that can be treated with blood thinners or by bleeding in the brain, which may require surgery? A new Yale-led study shows that a portable MRI device can help identify such intracranial hemorrhages, potentially […]
Immigrants to Canada may have lower rate of stroke than long-term residents
Immigrants to Canada have a 33% lower rate of stroke than long-term residents, according to a study published in the August 18, 2021, online issue of Neurology®, the medical journal of the American Academy of Neurology. “Other studies have shown that immigrants tend to have better health than long-term residents, which is thought to be […]