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Heart Research

UCL tests new stroke risk score to avoid unnecessary surgeries

Researchers have tested a new scoring system to measure the risk of stroke in patients with narrow arteries due to atherosclerosis.

Study finds heart donations from overdose deaths safe to use

According to the American Heart Association, a heart donor using illegal drugs or dying from an overdose does not make the resultant transplant unsafe.

Over half of global cardiovascular deaths happen in Asia

Over half of global cardiovascular disease (CVD) deaths in 2019 happened in Asia - now, scientists are drawing attention to rapidly climbing figures, as heart issues continue to be a risk factor for severe COVID.

Plant-based dinner could reduce risk of heart disease by 10%

According to new research from the Endocrine Society, people who eat a plant-based dinner with more whole carbs and unsaturated fats reduce "their risk of heart disease by ten percent".

Ethnic minorities had largest increase in cardiac deaths during pandemic

According to a new analysis by researchers, ethnic minorities in the US experienced disproportionately high levels of cardiac deaths during the pandemic - in comparison to the rates in 2019.

Research shows tissue surgery can reduce stroke risk by one-third

A team found that removing the left atrial appendage reduces stroke risk in heart patients by over one-third - changing the future for outcomes.

Mild COVID-19 infection is unlikely to cause permanent heart damage

According to a new study by researchers at UCL, mild COVID-19 infection is highly unlikely to cause lasting heart damage.

Black patients are more likely than white patients to die after heart surgery

A new study has found that Black patients are more likely to die after their heart bypass surgery than white patients in the same hospitals.

Scientists work on blood test to diagnose heart attacks

Scientists are creating a blood test that can quickly diagnose heart attacks - by looking for the "unique fingerprint" of a heart attack.

Heart failure drug may treat COVID-19 long-hauler symptom

Researchers have found that an existing heart failure drug can improve the symptoms associated with postural orthostatic tachycardia syndrome.

ECMO machine reduces COVID-19 deaths by 45% for “sickest patients”

According to data collected by 400 healthcare professionals at the worst moment of the US outbreak, the life support machine that acts in place of the heart and lungs is crucial to reducing COVID-19 deaths for the critically ill.

Adaptation after heart transplantation: A framework for the future

Anna Forsberg, Professor of Transplant Nursing at Lund University and Chair of the ETAHP Committee at the ESOT, explores a key area of development in heart transplant nursing as part of the build-up to ESOT Congress 2021.

A new era in cardiac diagnosis

Justin Hall, GM and VP EMEA, iRhythm Technologies, explores how modern technology is helping to diagnose Atrial Fibrillation (AF).

Consequences of foetal development in a “sweet” uterus: The short-and long-term transgenerational outcomes

Jane C Khoury & Shelley R Ehrlich from Division of Biostatistics and Epidemiology, Cincinnati Children’s Hospital Medical Center, highlight the consequences of foetal development in a “sweet” uterus – including the short- and long-term transgenerational outcomes.

The Elephant in the Water: The mammalian dive response and sudden death

Frank F Vincenzi, Professor Emeritus, University of Washington, tells us about the mammalian dive response (MDR), drawing on the case of the woman who developed a fatal heart rhythm while SCUBA diving.

Research finds that women experience increased heart attack risk

According to the American Heart Association, women face a stronger heart attack risk than men - they are 20% more likely to develop heart failure, and to die.

Diabetes increases risk of COVID-19 brain complications

New research finds that bleeding and stroke are COVID-19 brain complications that are more frequent in people with diabetes and hypertension.

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