Deprivation among society at large is 'driving' Covid-19 disparities among minority ethnic groups - predominantly South Asian and Black African or Caribbean populations - and could be considered the main cause of disproportionate infection rates, hospitalization and deaths experienced by these populations, according to new analysis from the University of Leicester.

2 Apr 2021

Long-COVID-19 is a significant risk in recovered patients post-hospitalization

A new study, which appeared in the British Medical Journal, reports on a retrospective study to examine the incidence and risk factors for ‘long COVID-19’, the term used to describe the long-term effects of COVID-19 on affected individuals.

2 Apr 2021

Restoring dysfunctional lymphatic networks to allow the body to fight disease

The human body is an incredibly designed machine, and mechanical processes such as those in the lymphatic system play major roles in maintaining healthy tissue and organs.

1 Apr 2021

Unique approach to heart-liver transplant offers new hope for highly sensitized patients

All too often, patients with high levels of antibodies face major challenges getting a transplant. These highly sensitized patients have a much higher risk of death while waiting for suitable organs they are less likely to reject.

1 Apr 2021

Researchers identify protein that interferes with the body's ability to get rid of 'bad' cholesterol

A team of researchers at the University of Alberta has uncovered a long-sought link in the battle to control cholesterol and heart disease.

1 Apr 2021

Study identifies new cardiometabolic factors linked to SARS-CoV-2 infection

As the COVID-19 pandemic lingers, researchers have found associations between certain lifestyle factors and a person's risk of getting infected.

1 Apr 2021

Study: People eat more the night before a planned exercise session

A study into eating behavior and exercise has found that people increase the amount of food they eat the night before a planned exercise session.

1 Apr 2021

Mobile health tech can help promote behavior changes among older adults with heart disease

Mobile health technology can be beneficial in encouraging lifestyle behavior changes and medication adherence among adults ages 60 and older with existing heart disease, yet more research is needed to determine what methods are the most effective.

1 Apr 2021

COVID-19 patients discharged from hospital have increased rates of multiorgan dysfunction

People discharged from hospital after covid-19 appear to have increased rates of organ damage (“multiorgan dysfunction”) compared with similar individuals in the general population, finds a study published by The BMJ today.

1 Apr 2021

Comorbidities lead to an increased risk of death from Covid-19, research shows

Comorbidities such as heart disease, respiratory disease, renal disease and cancer lead to an increased risk of death from Covid-19 according to new research from the University of East Anglia (UEA) and the Norfolk and Norwich University Hospital (NNUH).

1 Apr 2021

Specific gene may play a causal role in heart disease independent of cholesterol levels

High cholesterol is the most commonly understood cause of atherosclerosis, a hardening of the arteries that raises the risk of heart attack and stroke.

1 Apr 2021

New guidelines recommend limited sugar intake to prevent impaired memory function in children

Sugar practically screams from the shelves of your grocery store, especially those products marketed to kids.

1 Apr 2021

Researchers identify features associated with treatment refusal for severe type of heart attack

ST segment-elevation myocardial infarction (STEMI) is a particularly severe type of heart attack associated with a high risk of mortality or long-term disability.

31 Mar 2021

Study explores racial differences in outcomes of COVID-19 patients admitted to the ICU

In a study that looked at racial differences in outcomes of COVID-19 patients admitted to the intensive care unit, researchers at Henry Ford Hospital in Detroit found that patients of color had a lower 28-day mortality than white patients.

31 Mar 2021

Drinking flavanol-rich cocoa could protect from mental stress-induced cardiovascular events

Increased consumption of flavanols - a group of molecules occurring naturally in fruit and vegetables - could protect people from mental stress-induced cardiovascular events such as stroke, heart disease and thrombosis, according to new research.

31 Mar 2021

Obesity and ethnicity identified as key risk factors for SARS-CoV-2 exposure in UK

The risk factors for severe COVID-19 have been established on the basis of observational studies. However, SARS-CoV-2 continues to cause thousands of COVID-19 cases all over the world, and the risk factors are unclear. A new study deals with this aspect of the pandemic.

31 Mar 2021