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.

Bariatric surgery reduces risk of MACE and death in patients with obstructive sleep apnea

Bariatric surgery, also called weight-loss or metabolic surgery, was associated with a 42% lower risk of major adverse cardiovascular events, including heart failure, heart attack, stroke, and atrial fibrillation in patients with moderate to severe obstructive sleep apnea (OSA), according to a new study from Cleveland Clinic and presented here today at the American Society for Metabolic and Bariatric Surgery 2023 Annual Scientific Meeting. Researchers also report metabolic surgery patients cut their risk of death by nearly 40%.

27 Jun 2023

Adding risk-enhancing factors improves 10-year ASCVD risk stratification in Chinese adults

Announcing a new article publication for Cardiovascular Innovations and Applications journal. This study aimed to examine whether integrating risk-enhancing factors into the Chinese Society of Cardiology-recommended clinical risk assessment tool (i.e., the CSC model) for atherosclerotic cardiovascular disease (ASCVD) might improve 10-year ASCVD risk stratification in Chinese adults.

26 Jun 2023

AHA awards $20 million to address health challenges in rural communities

People who live in rural areas of the U.S. are 40% more likely to develop heart disease and have a 30% higher risk of stroke than people who live in urban areas, according to data reported in the 2020 Call to Action: Rural Health: A Presidential Advisory From the American Heart Association and American Stroke Association.

23 Jun 2023

Using supermarket trolleys to detect a serious heart condition

It could be the shopping trip that saves your life: supermarket trolleys are helping to diagnose atrial fibrillation which can then be treated to prevent disabling or fatal strokes.

23 Jun 2023

Malpractice lawsuits over denied abortion care may be on the horizon

A year after the overturning of Roe v. Wade, many physicians and hospitals in the states that have restricted abortion reportedly are refusing to end the pregnancies of women facing health-threatening complications out of fear they might face criminal prosecution or loss of their medical license.

23 Jun 2023

Study finds the risk of recurrence of active disease in older patients with MS after discontinuing therapy

An article published today in the journal Lancet Neurology evaluates the risk of recurrence of active disease in older patients with multiple sclerosis after discontinuing disease-modifying therapies.

23 Jun 2023

Mapping the by-products of bacteria processing amino acids associated with cardiovascular disease

A Cleveland Clinic research team recently published an "atlas" of metabolites associated with cardiovascular disease in the European Heart Journal. The novel findings provide key details about the routes and potential branching paths taken by bacteria and metabolic by-products, metabolites.

23 Jun 2023

Climate change threatens human health: Urgent action needed to address inequities and reduce carbon footprint

Researchers explore the contribution of climate change to health disparities among susceptible individuals.

22 Jun 2023

Study reveals contrasting effects of sucralose on insulin and glucose control

Sucralose, a commonly used artificial sweetener, has contrasting effects on insulin secretion and glucose homeostasis. While bolus administration of sucralose enhances insulin secretion and decreases glucose levels, long-term consumption exacerbates insulin resistance and glucose intolerance, particularly in combination with a high-fat diet. The study highlights the involvement of the T1R3-ERK1/2 pathway in sucralose-induced insulin resistance in the liver.

22 Jun 2023

First successful Phase 2 trial uses cutting-edge RNA CAR-T therapy to treat autoimmunity

Cartesian Therapeutics, a clinical-stage biotechnology company pioneering cell therapies for autoimmune diseases, announced today the publication of a landmark paper in The Lancet Neurology.

22 Jun 2023

U.S. patent granted for novel tool designed to reliably diagnose and monitor sickle cell disease

In the United States, sickle cell disease affects about 100,000 people and about 2 million Americans carry this genetic mutation.

22 Jun 2023

Do Panax notoginseng saponins (Xuesaitong soft capsules) improve function in patients with ischemic stroke?

Researchers examined the effectiveness and safety of using Panax notoginseng saponins for ischemic stroke in adults.

22 Jun 2023

Eating foods high in omega-3 fatty acids may lead to slower physical decline in people with ALS

People with amyotrophic lateral sclerosis (ALS) who eat more foods high in certain omega-3 fatty acids like flaxseed oil, walnuts, canola oil and pumpkin seeds may have a slower physical decline from the disease and may have a slightly extended survival.

21 Jun 2023

Study points out the need to recognize TBI as a chronic condition

People with TBI may continue to improve or decline years after their injury, making it a more chronic illness, according to a study published in the June 21, 2023, online issue of Neurology®, the medical journal of the American Academy of Neurology.

21 Jun 2023

Seafood consumption linked to lower risk of cardiometabolic multimorbidity in older men

Research investigates the association between diet quality, dietary components, and the risk of cardiometabolic multimorbidity (CMM) in older British men.

21 Jun 2023

Newborn screening facilitates early identification of infants with severe combined immunodeficiency

Introducing widespread screening of newborns for a deadly disease called severe combined immunodeficiency, or SCID, followed by early treatment boosted the five-year survival rate of children with the disorder from 73% before the advent of screening to 87% since, researchers report.

20 Jun 2023

New treatment could be instrumental in restoring the blood-brain barrier's normal function

There's a bouncer in everyone: The blood-brain barrier, a layer of cells between blood vessels and the rest of the brain, kicks out toxins, pathogens and other undesirables that can sabotage the brain's precious gray matter.

20 Jun 2023

Elevated heart rate can induce a stroke in patients with highly blocked carotid arteries

Many overlook the warnings preceding workout classes that encourage consulting a doctor before participating in rigorous exercise.

20 Jun 2023

Neighborhood walkability positively associated with social interaction, sense of community

Adults who live in walkable neighborhoods are more likely to interact with their neighbors and have a stronger sense of community than people who live in car-dependent communities, report researchers at the Herbert Wertheim School of Public Health and Human Longevity Science at University of California San Diego.

20 Jun 2023

Dementia can take a toll on financial health, as some families learn the hard way

Angela Reynolds knew her mother’s memory was slipping, but she didn’t realize how bad things had gotten until she started to untangle her mom’s finances: unpaid bills, unusual cash withdrawals, and the discovery that, oddly, the mortgage on the family home had been refinanced at a higher interest rate.

20 Jun 2023

Stroke News and Research

Further Reading

Bariatric surgery reduces risk of MACE and death in patients with obstructive sleep apnea

Adding risk-enhancing factors improves 10-year ASCVD risk stratification in Chinese adults

AHA awards $20 million to address health challenges in rural communities

Using supermarket trolleys to detect a serious heart condition

Malpractice lawsuits over denied abortion care may be on the horizon

Study finds the risk of recurrence of active disease in older patients with MS after discontinuing therapy

Mapping the by-products of bacteria processing amino acids associated with cardiovascular disease

Climate change threatens human health: Urgent action needed to address inequities and reduce carbon footprint

Study reveals contrasting effects of sucralose on insulin and glucose control

First successful Phase 2 trial uses cutting-edge RNA CAR-T therapy to treat autoimmunity

U.S. patent granted for novel tool designed to reliably diagnose and monitor sickle cell disease

Do Panax notoginseng saponins (Xuesaitong soft capsules) improve function in patients with ischemic stroke?

Eating foods high in omega-3 fatty acids may lead to slower physical decline in people with ALS

Study points out the need to recognize TBI as a chronic condition

Seafood consumption linked to lower risk of cardiometabolic multimorbidity in older men

Newborn screening facilitates early identification of infants with severe combined immunodeficiency

New treatment could be instrumental in restoring the blood-brain barrier's normal function

Elevated heart rate can induce a stroke in patients with highly blocked carotid arteries

Neighborhood walkability positively associated with social interaction, sense of community

Dementia can take a toll on financial health, as some families learn the hard way

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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