Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

A new option for reducing LDL cholesterol in patients at high risk for heart attack, stroke

Patients at high risk for a heart attack or stroke who took an investigational drug in addition to a statin had significantly lower LDL, or "bad" cholesterol, after 12 weeks compared to similar patients who took a placebo in addition to statin therapy, according to research presented at the American College of Cardiology's 68thAnnual Scientific Session.

19 Mar 2019

First African-American Neuroscience Research Initiative launched to close the gap in health disparities

The nation's first African-American Neuroscience Research Initiative, aimed at ensuring that genomic research and neuroscience studies are representative of individuals across all populations including African ancestry, launched today.

19 Mar 2019

ACC/AHA guideline for prevention of cardiovascular disease released

The choices we make every day can have a lasting effect on our heart and vascular health. Adopting a heart healthy eating plan, getting more exercise, avoiding tobacco and managing known risk factors are among the key recommendations in the 2019 Primary Prevention of Cardiovascular Disease guideline from the American College of Cardiology and the American Heart Association.

18 Mar 2019

One-off surgery could offer hope to patients with high blood pressure

A one-off operation that targets the nerves connected to the kidney has been found to maintain reduced blood pressure in hypertension patients for at least six months, according to the results of a clinical trial led in the UK by Queen Mary University of London and Barts Health NHS Trust, and supported by the National Institute for Health Research.

18 Mar 2019

Frequent intake of sugary drinks tied to greater risk of premature death

The more sugar-sweetened beverages people consumed, the greater their risk of premature death--particularly death from cardiovascular disease, and to a lesser extent from cancer, according to a large long-term study of U.S. men and women. The risk of early death linked with drinking SSBs was more pronounced among women.

18 Mar 2019

Researchers use big data to gain better understanding of hepatitis E virus

As far as research is concerned, hepatitis E had long led a shadowy existence - even though it is the main cause for acute viral inflammation of the liver.

18 Mar 2019

Study demonstrates effective way to slow progression of cerebrovascular disease in older adults

Elderly people with high blood pressure, or hypertension, who took medicine to keep their 24-hour systolic blood pressure around 130 mm Hg for three years showed significantly less accumulation of harmful brain lesions compared with those taking medicine to maintain a systolic blood pressure around 145 mm Hg, according to research presented at the American College of Cardiology's 68thAnnual Scientific Session.

18 Mar 2019

Novel cardiac pump shows superior outcomes in patients with advanced heart failure

Severely ill patients with advanced heart failure who received a novel heart pump—the HeartMate 3 left ventricular assist device— suffered significantly fewer strokes, pump-related blood clots and bleeding episodes after two years, compared with similar patients who received an older, more established pump, according to research presented at the American College of Cardiology's 68th Annual Scientific Session.

18 Mar 2019

TAVR procedure safe in patients with unusual valve anatomy

Compared with patients who had a typical tricuspid aortic valve, patients with a more unusual bicuspid aortic valve had a similar rate of death but a higher likelihood of stroke after undergoing a procedure to replace the valve by threading surgical equipment through an artery, according to research presented at the American College of Cardiology's 68th Annual Scientific Session.

18 Mar 2019

Apple Heart Study: Wearable technology can safely identify atrial fibrillation

Researchers from the Stanford University School of Medicine today presented preliminary results of the Apple Heart Study, an unprecedented virtual study with over 400,000 enrolled participants.

18 Mar 2019

Partial oral antibiotic therapy shows efficacy and safety in patients with infectious endocarditis

Patients with an infection of the inner lining on the left side of the heart (endocarditis) who were switched from intravenous to oral antibiotic therapy had better long-term survival and fewer complications than similar patients who remained on conventional intravenous antibiotic therapy, according to research presented at the American College of Cardiology's 68th Annual Scientific Session.

18 Mar 2019

Next-generation LVAD device clinically superior, safer for heart failure patients

The final results are in for MOMENTUM 3, the largest left-ventricular assist device trial ever conducted.

18 Mar 2019

Study finds TAVR to be as good as open-heart surgery for patients at low surgical risk

A new trial comparing self-expanding transcatheter aortic valve replacement (TAVR) to standard open-heart surgery for valve replacement—this time in patients with severe aortic stenosis who are considered low surgical risk—found no difference in the combined rate of disabling stroke or death from any cause at two years.

18 Mar 2019

Benefits and risks of using smartwatch app for detection of irregular heart rhythms

Should an abnormal heart rhythm detected by a smartwatch in otherwise healthy young adults be treated? Are the benefits of this new technology worth the risks? Where is the technology headed?

18 Mar 2019

Catheter ablation better than drug therapy for reducing AFib episodes, but not for reducing death

Atrial fibrillation is a common arrhythmia that affects an estimated 30 million people worldwide. New research shows that catheter ablation, a common cardiovascular procedure, appears no more effective than drug therapy to prevent strokes, deaths and other complications in patients with atrial fibrillation.

15 Mar 2019

Stroke News and Research

Further Reading

A new option for reducing LDL cholesterol in patients at high risk for heart attack, stroke

First African-American Neuroscience Research Initiative launched to close the gap in health disparities

ACC/AHA guideline for prevention of cardiovascular disease released

One-off surgery could offer hope to patients with high blood pressure

Frequent intake of sugary drinks tied to greater risk of premature death

Researchers use big data to gain better understanding of hepatitis E virus

Study demonstrates effective way to slow progression of cerebrovascular disease in older adults

Novel cardiac pump shows superior outcomes in patients with advanced heart failure

TAVR procedure safe in patients with unusual valve anatomy

Apple Heart Study: Wearable technology can safely identify atrial fibrillation

Partial oral antibiotic therapy shows efficacy and safety in patients with infectious endocarditis

Next-generation LVAD device clinically superior, safer for heart failure patients

Study finds TAVR to be as good as open-heart surgery for patients at low surgical risk

Benefits and risks of using smartwatch app for detection of irregular heart rhythms

Catheter ablation better than drug therapy for reducing AFib episodes, but not for reducing death

Light physical activity may lower risk of cardiovascular disease in older women

Bioactive compounds in mushrooms may fight neurodegeneration in later life

New treatment approach could minimize brain damage caused by stroke

Success for new cholesterol-lowering drug

Researchers discover ingredient vital for blood vessel formation

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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