Cardiology News and Research

Latest Cardiology News and Research

Nurse-researcher to help develop culturally appropriate Native American palliative care programs

Associate professor Mary Isaacson of the South Dakota State University College of Nursing in Rapid City is part of a national research team that will develop culturally appropriate Native American palliative care programs.

13 Nov 2019

People who are illiterate may have greater risk of developing dementia

New research has found that people who are illiterate, meaning they never learned to read or write, may have nearly three times greater risk of developing dementia than people who can read and write.

13 Nov 2019

Most diet trials amend their desired study outcomes along the way

Ever wonder why science can't settle simple diet-related questions? In part it's because most clinical trials involving diet, even those published in good journals, lack the rigor of most drug trials. They're often small, of short duration, and unable to rigorously control subjects' adherence to the test diets.

13 Nov 2019

Tips to help parents share family health history with children

Parents spend hours planning to talk with their children about the "birds and bees." But moms and dads often ignore an equally important conversation - discussing their family's overall health history.

13 Nov 2019

Machine learning algorithm predicts life expectancy in heart failure patients

When Avi Yagil, PhD, Distinguished Professor of Physics at University of California San Diego flew home from Europe in 2012, he thought he had caught a cold from his travels. When a "collection of pills" did not improve his symptoms, his wife encouraged him to see a doctor.

13 Nov 2019

Latest body weight and weight loss trends reflect challenges to health goals

A new study published in the journal JAMA Network Open on November 13, 2019, says that while more adults joined weight-loss programs in the period 1999 to 2016, the results weren’t quite satisfactory. People are heavier today, by about 2.8 Kg, on average, than at the beginning of the study, though about 42% of all people are trying to lose weight by diverse methods including dieting, exercise, cutting down on sweets and drinking more water.

13 Nov 2019

Study finds children become less active as they move through primary school

Children become less physically active as they go through primary school, a new study found. Between the ages of 6 and 11, children lost more than an hour of excise per week, with a greater decline on weekends.

13 Nov 2019

Tall people more likely to develop atrial fibrillation

Size may matter when it comes to having a safe and steady heart. A new study shows tall people are more likely to develop from an irregular heartbeat, known as atrial fibrillation (AFib).

13 Nov 2019

The arts could benefit health finds landmark WHO report

The World Health Organization (WHO) has published a Health Evidence Synthesis report this week that has gathered evidence from a wide range of studies showing arts being beneficial to health. The WHO report suggests that all forms of art including visual arts, performing arts, literature etc. could be helpful in providing support in treatment and prevention of non-communicable diseases, neurological conditions and mental illnesses.

13 Nov 2019

Certain professions and late dinners bad for women’s heart health

A new study from a team from Dornsife School of Public Health at Drexel University in Philadelphia, Pennsylvania, has revealed that post-menopausal women in certain professions are more likely to suffer from heart diseases and other heart problems.

13 Nov 2019

Pacemaker-like device improves heart function in patients with chemotherapy-induced cardiomyopathy

With the advent of new therapies, cancer patients are surviving longer than ever before -- but the incidence of side-effect chemotherapy-induced cardiomyopathy (CHIC), or weakness of the heart muscle, is increasing.

13 Nov 2019

Bariatric surgery may release toxic compounds from fat into bloodstream, study reveals

Toxic man-made chemicals--such as polychlorinated biphenyls and organochlorine pesticides--that are absorbed into the body and stored in fat may be released into the bloodstream during the rapid fat loss that follows bariatric surgery, according to a study from researchers at the Johns Hopkins Bloomberg School of Public Health.

13 Nov 2019

'Smart toilets' may work as real-time method of monitoring health

Wearable, smart technologies are transforming the ability to monitor and improve health, but a decidedly low-tech commodity - the humble toilet - may have potential to outperform them all.

13 Nov 2019

Babies born with bad cholesterol, certain fat profiles may face psychological problems in childhood

Babies born with high levels of bad cholesterol and a certain type of fat may face a heightened risk for social and psychological problems in childhood, according to new scientific findings.

13 Nov 2019

Height may be a causal risk factor for atrial fibrillation

Taller people have an increased risk of developing atrial fibrillation (AFib), an irregular and often rapid heartbeat that can lead to stroke, heart failure and other complications, according to a new Penn Medicine study.

13 Nov 2019

Researchers use phage therapy to successfully treat alcoholic liver disease

Researchers have successfully used bacteriophage (phage) therapy to eliminate alcohol-related liver disease in an animal model.

13 Nov 2019

Novartis announces strategy to broaden patient reach and availability of medicines in sub-Saharan Africa

Novartis announced today a new strategy to broaden patient reach and availability of its portfolio of medicines in sub-Saharan Africa, which is home to the largest underserved patient population in the world.

13 Nov 2019

Stress affects circadian rhythm, increases metabolic disease risk

Stress is a normal part of life, but too much of everything isn’t healthy. Every day, people from all walks of life experience stress of various degrees. A new study found that when stress has disrupted the circadian rhythm, the body’s internal clock, it can increase the risk of developing metabolic diseases.

12 Nov 2019

Doctors issue stern warning on e-cigarette use as it can damage vital organs

E-cigarette use has increased dramatically over the last decade. With its popularity, the use of e-cigarette spans from adolescents to adults. Now, cardiologists warn against the use of e-cigarettes and how these devices cause damage to vital organs, including the heart, brain, lungs, and blood vessels.

12 Nov 2019

Cardiac resynchronization therapy improves heart function in cancer survivors

A pacemaker-like device restored heart function in a group of cancer survivors -- mostly women with breast cancer -- who had suffered from heart failure as a result of chemotherapy treatment, a study in the Journal of the American Medical Association reports.

12 Nov 2019