Southwest Research Institute and The University of Texas at San Antonio are collaborating to create a computer model of the intricate structures of the human heart as part of a larger effort to develop a new, potentially life-saving heart surgery.

3 Aug 2021

Analysis: Keto diets place pregnant women and kidney disease patients at risk of adverse health effects

In the most comprehensive analysis yet of ketogenic (keto) diets, a review in Frontiers in Nutrition finds keto diets place pregnant women and kidney disease patients at risk of adverse health effects.

3 Aug 2021

New model can help clinicians to predict 40-day mortality risk in hospitalized COVID-19 patients

Researchers from Hackensack Meridian University Medical Center and Berry Consultants, LLC, Austin, Texas have developed a new model to help clinicians predict the risk of death within 40 days in patients who are hospitalized with COVID-19 infection.

2 Aug 2021

Existing drug may be effective in treating SARS-CoV-2

Scientists from the University of Chicago have found that the drug masitinib may be effective in treating COVID-19.

2 Aug 2021

Moderate exercise plus cutting 250 calories daily may improve vascular health in older adults with obesity

Cutting just 250 calories a day with moderate exercise reaped bigger rewards than exercise alone for older, obese adults.

2 Aug 2021

12,000 square miles without obstetrics? It’s a possibility in West Texas

The message from Big Bend Regional Medical Center was stark: The only hospital in a sparsely populated region of far West Texas notified local physicians last month that because of a nursing shortage its labor and delivery unit needed to temporarily close its doors and that women in labor should instead be sent to the next closest hospital — an hour's drive away.

2 Aug 2021

Risk of myocarditis from SARS-CoV-2 infection is higher in young males, a study finds

The study highlights that young males with COVID-19 are more susceptible to develop myocarditis than those who received mRNA-based COVID-19 vaccines.

1 Aug 2021

Fellowship directors endorse the need for increasing diversity in cardiology

Underrepresented minorities remain few in number among practicing cardiologists and across cardiology fellowship training programs in the United States, with fellowship directors agreeing that increased diversity is needed in the field and is particularly necessary within graduate medical education cardiology fellowship training programs.

30 Jul 2021

Diabetes drug’s new weight loss formula fuels cost-benefit debate

The long list of side effects that follow ads for the newer expensive drugs to treat Type 2 diabetes sometimes include an unusual warning: They might cause weight loss. That side effect is one that many people — especially those with Type 2 diabetes, which is associated with obesity — may desperately want.

30 Jul 2021

An overview on fitness to drive for patients with cardiovascular diseases

People suffering from various types of cardiovascular disease are subject to a certain accident risk when driving a vehicle on the road. High blood pressure, coronary heart disease and cardiac insufficiency might be grounds for a (temporary) driving ban.

29 Jul 2021

99% of COVID-19 deaths in Italy occur among those not fully vaccinated

In a new report out of Italy, health officials reported that almost 99 percent of people who have died from COVID-19 since February 2021 were not fully vaccinated. The report released by the National Health Institute (ISS) showed that the few fully vaccinated people who died of COVID-19 were also older than those who died without complete COVID-19 vaccine doses.

29 Jul 2021

Youth-onset type 2 diabetes is more aggressive and difficult to control, study shows

People with type 2 diabetes diagnosed during youth have a high risk of developing complications at early ages and have a greater chance of multiple complications within 15 years after diagnosis.

28 Jul 2021

First interchangeable biosimilar insulin product approved by FDA for treatment of diabetes

Today, the U.S. Food and Drug Administration approved the first interchangeable biosimilar insulin product, indicated to improve glycemic control in adults and pediatric patients with Type 1 diabetes mellitus and in adults with Type 2 diabetes mellitus.

28 Jul 2021

New tool could transform the management of cardiac sarcoidosis patients

Johns Hopkins University scientists have developed a new tool for predicting which patients suffering from a complex inflammatory heart disease are at risk of sudden cardiac arrest.

28 Jul 2021

People with OSA have greater risk of sudden death and cardiovascular conditions

A study by Penn State College of Medicine researchers reveals that people living with obstructive sleep apnea (OSA), a condition that occurs when a person's airway becomes blocked while they are asleep, are twice as likely to experience sudden death compared to people living without OSA.

28 Jul 2021

Non-invasive imaging method can predict the efficiency of cardiomyocyte differentiation

Stem cell research holds great potential for regenerative therapies and treatments to combat cardiovascular disease, which is responsible for over 30% of all deaths worldwide.

28 Jul 2021

Nine of ten patients with hypertension do not receive enough treatment

Hypertension (high blood pressure) is the leading treatable cause of illness and death worldwide. More than a billion people are hypertensive, defined as having blood pressure (BP) with a systolic level (the higher number) of at least 140 millimeters of mercury (mmHg) or diastolic level (the lower number) of 90 mmHg or higher.

28 Jul 2021

Machine learning models that include social determinants of health better predict cardiovascular outcomes

Machine learning can accurately predict cardiovascular disease and guide treatment--but models that incorporate social determinants of health better capture risk and outcomes for diverse groups, finds a new study by researchers at New York University's School of Global Public Health and Tandon School of Engineering.

27 Jul 2021

Weight loss not given sufficient priority in the management of heart patients

Weight loss is given insufficient priority in the management of heart patients despite the benefits, according to a study published today in European Heart Journal - Quality of Care and Clinical Outcomes, a journal of the European Society of Cardiology.

27 Jul 2021