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.

Newly identified small molecule may help treat people with drug-resistant epilepsy

Researchers at Tufts University School of Medicine and colleagues have identified a small molecule that may help treat people with epilepsy whose condition has become resistant to the benzodiazepine drugs usually used in managing seizures.

15 Mar 2023

An overview of COVID-19-associated neurological complications in children

Researchers review current literature to understand the association between COVID-19, neuroimaging, and neurological symptoms in children.

14 Mar 2023

Researchers investigate potential links between sleep disturbances and stroke

The dynamics between stroke and sleep – measured in both quantity and quality - are complex. Research has broadly shown that either sleep deprivation or sleeping for longer than 9 hours a day can increase the risk of having a stroke.

14 Mar 2023

ESC Preventive Cardiology 2023 puts spotlight on heart disease prevention strategies

Get ready for practice-changing science at ESC Preventive Cardiology 2023, a scientific congress of the European Society of Cardiology.

14 Mar 2023

Cholesterol-lowering drugs show potential to reduce heart disease in sleep apnea patients

A new study by Columbia University researchers suggests that cholesterol-lowering drugs called statins have the potential to reduce heart disease in people with obstructive sleep apnea regardless of the use of CPAP machines during the night.

13 Mar 2023

Active disease process in early CTE differs substantially from late-stage disease

Millions of people, including athletes who play contact sports, members of the military and victims of domestic violence, are exposed to repetitive head impacts (RHI), which is the primary risk factor for developing chronic traumatic encephalopathy (CTE).

13 Mar 2023

Simple blood test could easily pinpoint epileptic seizures

Researchers from Lund University in Sweden have discovered higher levels of immune proteins in the blood before and after an epileptic seizure.

13 Mar 2023

Feds move to rein in prior authorization, a system that harms and frustrates patients

When Paula Chestnut needed hip replacement surgery last year, a pre-operative X-ray found irregularities in her chest.

13 Mar 2023

New insight into the possible ASD-cardiometabolic diseases link

A study conducted by the Centers for Disease Control and Prevention (CDC) from 2009 to 2017 determined that approximately 1 in 44 children ages 3-17 are diagnosed with some form of autism spectrum disorder (ASD).

10 Mar 2023

UK HealthCare provides a symphony of support for doctoral student after rare stroke

On a Sunday afternoon in April, Adiel Nájera’s world turned upside down. The 25-year-old University of Kentucky doctoral student knew something was wrong. Earlier that week, he experienced exhaustion, chest pains and trouble driving.

10 Mar 2023

COVID-19 vaccination may reduce the risk of thrombosis in hospitalized patients

A study published in the British Journal of Hematology describes that coronavirus disease 2019 (COVID-19) vaccines are effective in reducing thrombotic events and preventing disease severity in individuals with breakthrough severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection.

10 Mar 2023

Ozone pollution associated with increase in hospital admissions for heart attack, heart failure and stroke

The first evidence that exceeding the World Health Organization ozone limit is associated with substantial increases in hospital admissions for heart attack, heart failure and stroke is published today in European Heart Journal, a journal of the European Society of Cardiology.

10 Mar 2023

Seniors with anxiety frequently don’t get help. Here’s why.

Anxiety is the most common psychological disorder affecting adults in the U.S. In older people, it's associated with considerable distress as well as ill health, diminished quality of life, and elevated rates of disability.

10 Mar 2023

Researchers develop innovative tool to assess the chances of stroke caused by heart disease

A research team from the Faculty of Medicine and Faculty of Engineering, Chulalongkorn University has jointly developed AICute, an innovative program to assess the chances of stroke caused by heart disease (Ischemic Stroke), aimed at helping hospitals that lack cardiologists to enhance the effectiveness of stroke treatment, reduce congestion in hospitals and medical schools.

9 Mar 2023

Many individuals living with sickle cell disease still lack access to new pain medications

Sickle cell disease (SCD), a rare chronic, progressive, life-threatening, inherited blood disorder, often affects individuals with chronic pain that can be debilitating to their quality of life.

9 Mar 2023

Gender inequalities in the diagnosis and treatment of peripheral artery disease

Treatments for peripheral artery disease (PAD) were largely developed in men and are less effective in women, according to a review published today in European Heart Journal – Quality of Care and Clinical Outcomes, a journal of the European Society of Cardiology.

8 Mar 2023

Investigating treat-to-target low-density lipoprotein-cholesterol versus high-intensity statins for coronary artery disease

In a recent study published in JAMA, researchers investigated whether treat-to-target (TTT) low-density lipoprotein-cholesterol (LDL-C) therapy was inferior to administering statins of high intensity for clinical outcomes in the long term among coronary artery disease (CAD) patients.

8 Mar 2023

Elevated blood pressure linked to worsening cardiac damage during adolescence

Elevated blood pressure and hypertension can cause early cardiac damage during adolescence which is worsened by young adulthood, a paper published in the Journal of Pediatrics concludes.

8 Mar 2023

Newly diagnosed atrial fibrillation linked to modestly elevated risk of dementia

In a large study of diverse adults in California, individuals with newly diagnosed atrial fibrillation, or an irregular heart rhythm, had a modestly elevated risk of developing dementia.

8 Mar 2023

Study paves the way to new sex-specific anti-obesity drugs

Sex differences exist in the regulation of energy homeostasis, the organism's mechanism to keep a stable body weight. Current studies indicate for instance that female mammals, including humans, are better protected against metabolic diseases during reproductive age.

7 Mar 2023

Stroke News and Research

Further Reading

Newly identified small molecule may help treat people with drug-resistant epilepsy

An overview of COVID-19-associated neurological complications in children

Researchers investigate potential links between sleep disturbances and stroke

ESC Preventive Cardiology 2023 puts spotlight on heart disease prevention strategies

Cholesterol-lowering drugs show potential to reduce heart disease in sleep apnea patients

Active disease process in early CTE differs substantially from late-stage disease

Simple blood test could easily pinpoint epileptic seizures

Feds move to rein in prior authorization, a system that harms and frustrates patients

New insight into the possible ASD-cardiometabolic diseases link

UK HealthCare provides a symphony of support for doctoral student after rare stroke

COVID-19 vaccination may reduce the risk of thrombosis in hospitalized patients

Ozone pollution associated with increase in hospital admissions for heart attack, heart failure and stroke

Seniors with anxiety frequently don’t get help. Here’s why.

Researchers develop innovative tool to assess the chances of stroke caused by heart disease

Many individuals living with sickle cell disease still lack access to new pain medications

Gender inequalities in the diagnosis and treatment of peripheral artery disease

Investigating treat-to-target low-density lipoprotein-cholesterol versus high-intensity statins for coronary artery disease

Elevated blood pressure linked to worsening cardiac damage during adolescence

Newly diagnosed atrial fibrillation linked to modestly elevated risk of dementia

Study paves the way to new sex-specific anti-obesity drugs

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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