Heart Failure News and Research RSS Feed - Heart Failure News and Research

Heart failure (HF) is a condition in which a problem with the structure or function of the heart impairs its ability to supply sufficient blood flow to meet the body's needs. It should not be confused with cardiac arrest or myocardial infarction.
CUMC researchers uncover new details of intracellular channel that controls skeletal muscle

CUMC researchers uncover new details of intracellular channel that controls skeletal muscle

Using high-resolution electron microscopy, Columbia University Medical Center researchers have uncovered new details of the structure and function of an intracellular channel that controls the contraction of skeletal muscle. [More]
Duke, Wisconsin and UAB researchers create bioengineered patches to treat heart failure

Duke, Wisconsin and UAB researchers create bioengineered patches to treat heart failure

The heart cannot regenerate muscle tissue after a heart attack has killed part of the muscle wall, and that dead tissue can strain surrounding muscle, leading to a lethal heart enlargement. [More]
ACCA annual congress shines lights on managing risk in acute cardiovascular care

ACCA annual congress shines lights on managing risk in acute cardiovascular care

Acute Cardiovascular Care 2016 will put a spotlight on managing high risk patients. The annual congress of the Acute Cardiovascular Care Association, a registered branch of the European Society of Cardiology, is held 15 to 17 October at the Centro de Congressos de Lisboa in Lisbon, Portugal. [More]
Leading experts in iron deficiency to participate in 3rd European Iron Academy meeting

Leading experts in iron deficiency to participate in 3rd European Iron Academy meeting

The 3rd European Iron Academy (EIA) will take place on the 12th and 13th September 2016 in Berlin, Germany, and will bring together over 450 clinicians with an interest in iron deficiency. [More]
First-ever 'Cast & Blast' event to support research into deadly congenital heart condition

First-ever 'Cast & Blast' event to support research into deadly congenital heart condition

Patients, physicians and attendees will throw their lines in for an important catch today at the Caledon Mountain Trout Club during the first 'Cast & Blast' event to support research into the often fatal heart disorder called arrythmogenic right ventricular cardiomyopathy (ARVC). [More]
Study reveals risk factors and outcomes of infective endocarditis after TAVR

Study reveals risk factors and outcomes of infective endocarditis after TAVR

Among patients undergoing transcatheter aortic valve replacement, younger age, male sex, history of diabetes mellitus, and moderate to severe residual aortic regurgitation were significantly associated with an increased risk of infective endocarditis, and patients who developed endocarditis had high rates of in-hospital mortality and 2-year mortality, according to a study appearing in the September 13 issue of JAMA. [More]
Simplified approach to TAVI holds potential to save lives of many patients with rheumatic heart disease

Simplified approach to TAVI holds potential to save lives of many patients with rheumatic heart disease

A novel heart valve replacement method is revealed today that offers hope for the thousands of patients with rheumatic heart disease who need the procedure each year. The research is being presented at the SA Heart Congress 2016 [More]
Trial of high-dose flu vaccine aims to better protect heart failure patients

Trial of high-dose flu vaccine aims to better protect heart failure patients

A network of researchers in the United States and Canada will try to spare thousands of patients the dangers of heart attacks and hospitalizations over the next five years in a trial of a high-dose flu vaccine. [More]
Study reveals how sex affects heart health in later life

Study reveals how sex affects heart health in later life

Having sex frequently - and enjoying it - puts older men at higher risk for heart attacks and other cardiovascular problems. For older women, however, good sex may actually lower the risk of hypertension. [More]
New protocol may decrease occurrence of POAF in heart patients

New protocol may decrease occurrence of POAF in heart patients

Atrial fibrillation (AF) is a condition in which the upper chambers of the heart contract in a way that's out of sync with the lower chambers, causing an irregular heartbeat and poor blood flow to the body. [More]
Researchers identify potential new way of treating hypertension

Researchers identify potential new way of treating hypertension

Researchers eyeing first new anti-hypertensive drug treatment strategy in more than 15 years. [More]
New Focused Update to CCS atrial fibrillation guidelines released

New Focused Update to CCS atrial fibrillation guidelines released

The Canadian Journal of Cardiology has just released the 2016 Focused Update to the Canadian Cardiovascular Society's atrial fibrillation (AF) guidelines. [More]
Good blood microcirculation linked to longevity

Good blood microcirculation linked to longevity

Human longevity has been previously linked by researchers to genetic factors, calorie restriction, and certain life-style factors such as physical activity or the Mediterranean diet. [More]
Implanted nerve stimulator shows promise in treating central sleep apnea patients

Implanted nerve stimulator shows promise in treating central sleep apnea patients

Results from an international, randomized study show that an implanted nerve stimulator significantly improves symptoms in those with central sleep apnea, without causing serious side effects. [More]
Low levels of diastolic blood pressure linked to heart damage risk

Low levels of diastolic blood pressure linked to heart damage risk

By analyzing medical records gathered over three decades on more than 11,000 Americans participating in a federally funded study, researchers at Johns Hopkins Medicine say they have more evidence that driving diastolic blood pressure too low is associated with damage to heart tissue. [More]
Nanopores can be effective way to measure DNA interactions with emerging anti-cancer drugs

Nanopores can be effective way to measure DNA interactions with emerging anti-cancer drugs

Cancer thrives when mutated cells undergo frequent division. Most anti-cancer drugs work by inserting themselves in between the DNA base pairs that encode our genetic information. [More]
Hospitals with high readmission rates more likely to show better mortality scores

Hospitals with high readmission rates more likely to show better mortality scores

A group of Johns Hopkins physicians and researchers today published an article in the Journal of Hospital Medicine suggesting that data on mortality and hospital readmission used by the United States Centers for Medicare and Medicaid suggest a potentially problematic relationship. [More]
New research sheds light on underlying genetic basis of heart arrhythmias

New research sheds light on underlying genetic basis of heart arrhythmias

In the August 31 issue of Science Translational Medicine, new research from the University of Chicago shows how deficits in a specific pathway of genes can lead to the development of atrial fibrillation, a common irregular heartbeat, which poses a significant health risk. [More]
UTHealth scientists discover powerful predictors of congestive heart failure

UTHealth scientists discover powerful predictors of congestive heart failure

A team of scientists at The University of Texas Health Science Center at Houston and Baylor College of Medicine, led by Eric Boerwinkle, Ph.D., Richard Gibbs, Ph.D., and Bing Yu, Ph.D., have identified powerful predictors of congestive heart failure, a major cause of hospitalization and death in the United States. [More]
Study urges caution when using BP-lowering treatment in patients with coronary artery disease

Study urges caution when using BP-lowering treatment in patients with coronary artery disease

Caution has been urged in the use of blood pressure lowering treatment for heart disease patients after a study in more than 22 000 patients with coronary artery disease found that too low blood pressure was associated with worse outcomes. The analysis from the CLARIFY registry is presented today at ESC Congress and published in The Lancet. [More]
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