Heart Failure

Latest Research

Every week our cardiologists review the most recent advances in cardiovascular medicine and select news to share with you. Here you will find summaries of some of the latest research news about heart failure. Share these articles with your friends and family via social media, print items you’d like to discuss with your care team, or add them to your toolbox to read later.

CardioSmart News

Stumbling Block in Attempt to Reduce Risk of Complications from Surgery

Aspirin and blood-pressure lowering medication fail to improve outcomes in surgical patients at risk for heart disease.

Secondhand Smoke Causes Permanent Damage to Children's Arteries

Exposure to secondhand smoke during childhood ages arteries later in life, study finds.

Sudden Death in College Athletes: Cause for Concern?

Ten-year study finds risk of sudden cardiac death among college athletes is actually lower than in the general population.

Safety Concerns About Prescription Weight Loss Pills

Experts are concerned about the safety of two weight loss pills recently approved for use in the United States.

Improvements in Heart Patient Safety Among U.S. Hospitals

Study finds fewer complications among patients hospitalized for heart attack or heart failure between 2005 and 2011.

Heart Failure Patients with Pacemakers Benefit from High-Dose Medication

Recent study identifies the best combination of therapies for heart failure patients after receiving a pacemaker.

Anti-Smoking Efforts Saved 8 Million Lives—and Counting

On the 50th anniversary of the Surgeon General’s first report on smoking and health, study finds tobacco control efforts have increased life expectancy and saved millions of American lives.

Multivitamins Fail to Improve Memory in Older Men

Study findings suggest that daily multivitamins fail to prevent cognitive decline in older adults.

Size Matters for Patients Undergoing Heart Transplantation

Study finds that receiving an undersized heart increases risk of death in heart transplant patients.

Energy Drinks Increase the Heart's Contraction Rate

Study suggests that energy drinks may be unsafe for children and individuals with existing heart conditions, like an irregular heartbeat.

Nut Consumption Linked to Longevity

Study finds that regular consumption of nuts could lower risk of death by as much as 20%.
CardioSmart News

It's Easier to Lose Weight with Family and Friends, Study Finds

Weight loss interventions in social networks are more effective than standard care.
CardioSmart News

Preschoolers Learn Heart-Healthy Lessons with 'Sesame Street'

Study finds heart-health messages in “Sesame Street” promote healthier behavior in preschool children.

Sudden Cardiac Death Rare in Women

Study finds that sports-related sudden cardiac death is much lower in women compared to men.

Heart Failure Patients Have Everything to Gain from Cardiac Rehab

Although chronic heart failure can limit endurance, exercise may be just what the doctor ordered to help patients feel better and live longer.

Heart Failure Patients Benefit from Vigorous Exercise

High-intensity exercise programs are safe and improve fitness in heart failure patients, according to Australian research study.

Flu Shot Curbs Cardiovascular Risk

The seasonal flu shot is life-saving for patients at high risk for heart disease.

Exercise as Effective as Medications for Heart Disease and Diabetes

Forget the pills. Study finds exercise helps treat and prevent chronic disease as well as medicine.

Dialysis Patients with Heart Failure May Benefit from Pacemakers

Despite initial concerns, pacemakers may be safe and effective for treating heart failure in patients with end-stage kidney disease.

Tour de France Riders Live Longer, Study Finds

Elite cyclists live longer and have lower risk of death compared to average adults.

Registry Program Sheds Light on Quality of Care

A report on data from the National Cardiovascular Data Registry highlights success stories and areas of improvement in cardiovascular care.

Sudden Cardiac Death Risk Low Among High School Athletes

Study urges against widespread screenings to help prevent sudden cardiac death in young athletes.

Does It Cost More to Eat Healthy?

Increased food costs discourage adults from adhering to blood pressure-lowering diet, according to a recent study.

Innovative Anti-Smoking Campaign a Success

First federally funded anti-smoking campaign helps smokers quit with tips from former smokers.

E-Cigarettes: Helping Smokers Quit?

Study finds e-cigarettes are more effective than patches in helping smokers kick the habit for good.

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