Heart Disease News and Research

Latest Heart Disease News and Research

Benefits of endurance exercise in primary mitochondrial disease depend on the underlying mutation

Mitochondria serve as the main source of energy production in our cells, and endurance exercise is generally known to improve the function of mitochondria.

4 May 2022

Women and people of color waited longer in the ER to receive care for chest pain

Women (ages 18 to 55) waited longer to be evaluated for chest pain in the emergency room (ER) and received a less thorough evaluation for a possible heart attack than men in the same age range.

4 May 2022

Study evaluates the associations between predisposing risk factors and heart attack in young women

A new Yale-led study has for the first time identified which risk factors are more likely to trigger a heart attack or acute myocardial infarction (AMI) for men and women 55 years and younger.

4 May 2022

High-performing age-stratified machine-learning models for the prediction of the severity of COVID-19 progression

The current study aims to use sophisticated machine learning models that stratify patient data by age group to predict disease progression in almost 7,000 patients studied in community hospital settings.

4 May 2022

Stroke survivors can now reduce their chances of death by 76% through modified cardiac rehabilitation

Survivors of serious stroke can reduce their chances of dying within the year by 76% if they complete a modified cardiac rehabilitation program that includes medically supervised exercise, prescribed therapy, and physician follow-up, according to new research published in the Journal of Stroke & Cerebrovascular Diseases, published by Elsevier. The findings have the potential to change the future of stroke care.

4 May 2022

Study reveals trends in clinical characteristics and outcomes of STEMI patients with COVID-19

A newly published analysis in the Journal of the American College of Cardiology1 of hospitalized patients with both a severe type of heart attack called STEMI (ST-elevation myocardial infarction) and coronavirus disease-19 (COVID-19) infection compares clinical outcomes for these patients during the first and second years of the COVID-19 pandemic.

3 May 2022

Educational attainment associated with better health in Black women

One of the best things Black women can do for their health may be to get a college education, according to results of a national analysis.

3 May 2022

Student debt may increase risk of cardiovascular illness among adults

Adults who failed to pay down student debt, or took on new educational debt, between young adulthood and early mid-life face an elevated risk of cardiovascular illness, researchers report in the American Journal of Preventive Medicine, published by Elsevier.

3 May 2022

Study uncovers blood clotting and immune protein pathways impacted in children with severe COVID-19

Researchers have discovered the blood clotting and immune protein pathways that are activated in severe cases of COVID-19 in children, paving the way for earlier diagnosis and more targeted treatments.

3 May 2022

Novel genetic mapping study traces links between DNA variations and blood proteins

A new genetic mapping study led by researchers at the Johns Hopkins Bloomberg School of Public Health traces links between DNA variations and thousands of blood proteins in two large and distinct populations. The results should help researchers better understand the molecular causes of diseases and identify proteins that could be targeted to treat these diseases.

3 May 2022

$6 million grant to fund research investigating the role of immune system in heart failure

A new grant for researchers at Washington University School of Medicine in St. Louis will fund research investigating the role of the immune system in heart failure. Finding ways to harness beneficial immune cells could lead to new therapies that encourage the heart to heal after injuries.

2 May 2022

Obesity progression may contribute to the economic burden of the disease, studies suggest

Obesity is known to approximately double healthcare costs in the US compared to those with a healthy weight.

2 May 2022

British children's sugar intake exceeds current public health recommendations

A new study, being presented at this year's European Congress on Obesity (ECO) in Maastricht, Netherlands (4-7 May), suggests that children in the UK start consuming free sugars (those added to foods and drinks and those occurring naturally in fruit juices, honey and syrups) at a very young age, and that many toddlers' sugar intake exceeds the maximum recommended amount for children aged 4 and older.

2 May 2022

How diet and nutrition impacts lifespan

In a recent study published in the journal Cell, researchers analyzed the association between human longevity to growth and metabolic pathways.

1 May 2022

New cardiac defibrillator implanted under the skin greatly reduces patient complications

High-risk patients who need defibrillators to prevent cardiac arrest can experience fewer complications with a type of device implanted under the skin, a Canadian study has found.

30 Apr 2022

Researchers test a method for delivering genetic material into the body to repair damaged heart muscle

A method for delivering genetic material to the body is being tested as a way to repair damaged heart muscle after a heart attack.

30 Apr 2022

Novel therapy using nitric oxide may be an efficient and safe way to treat multiple metabolic diseases

A novel therapy developed at the University of Alabama at Birmingham ameliorates obesity and Type 2 diabetes in mice fed a high-fat diet.

29 Apr 2022

Exploring happy hypoxia in COVID-19 patients

In a new study, researchers reported that silent hypoxia was not unique to COVID-19.

29 Apr 2022

Dapagliflozin did not reduce risks in patients hospitalized with COVID-19

In a recent randomized clinical trial of hospitalized patients with COVID-19 and cardio-metabolic risk factors, the sodium-glucose cotransporter 2 (SGLT2) inhibitor dapagliflozin did not significantly reduce patients' risk of organ failure, kidney problems, or death compared with placebo, although numerically fewer participants treated with dapagliflozin experienced these outcomes. The findings are published in CJASN.

29 Apr 2022

Clinical characteristics of immunocompromised patients infected with the SARS-CoV-2 Omicron variant

Researchers examined the characteristics and outcomes of COVID-19 in immunocompromised patients.

29 Apr 2022

Heart Disease News and Research

Latest Heart Disease News and Research

Benefits of endurance exercise in primary mitochondrial disease depend on the underlying mutation

Women and people of color waited longer in the ER to receive care for chest pain

Study evaluates the associations between predisposing risk factors and heart attack in young women

High-performing age-stratified machine-learning models for the prediction of the severity of COVID-19 progression

Stroke survivors can now reduce their chances of death by 76% through modified cardiac rehabilitation

Study reveals trends in clinical characteristics and outcomes of STEMI patients with COVID-19

Educational attainment associated with better health in Black women

Student debt may increase risk of cardiovascular illness among adults

Study uncovers blood clotting and immune protein pathways impacted in children with severe COVID-19

Novel genetic mapping study traces links between DNA variations and blood proteins

$6 million grant to fund research investigating the role of immune system in heart failure

Obesity progression may contribute to the economic burden of the disease, studies suggest

British children's sugar intake exceeds current public health recommendations

How diet and nutrition impacts lifespan

New cardiac defibrillator implanted under the skin greatly reduces patient complications

Researchers test a method for delivering genetic material into the body to repair damaged heart muscle

Novel therapy using nitric oxide may be an efficient and safe way to treat multiple metabolic diseases

Exploring happy hypoxia in COVID-19 patients

Dapagliflozin did not reduce risks in patients hospitalized with COVID-19

Clinical characteristics of immunocompromised patients infected with the SARS-CoV-2 Omicron variant

Innovation in neuroscience drug discovery - eBook eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

Heart Disease News and Research

Latest Heart Disease News and Research

Innovation in neuroscience drug discovery - eBook eBook

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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