Cardiology News and Research

Latest Cardiology News and Research

Novel device improves in-hospital safety outcomes, cognitive scores at discharge

An investigational device that deflects debris away from the brain during transcatheter aortic valve replacement seems to improve in-hospital safety outcomes and cognitive scores at discharge, according to preliminary findings from a small randomized study presented at the American College of Cardiology's 64th Annual Scientific Session.

18 Mar 2015

New drug fails to prevent irreversible injury to the heart after angioplasty

Patients who received the new drug Bendavia before undergoing angioplasty or receiving a stent to clear blocked arteries after a heart attack showed no significant reduction in scarring as compared to patients given a placebo, according to a study presented at the American College of Cardiology's 64th Annual Scientific Session.

18 Mar 2015

AACN to award ICU Design Citation to ICUs at Our Lady of the Lake Regional Medical Center

The American Association of Critical-Care Nurses will present the ICU Design Citation to the intensive care units at Our Lady of the Lake Regional Medical Center in Baton Rouge, Louisiana, during the 2015 National Teaching Institute & Critical Care Exposition, San Diego, May 18-21.

17 Mar 2015

Increasing diet soda intake linked to greater abdominal obesity in older adults

A new study published in the Journal of the American Geriatrics Society shows that increasing diet soda intake is directly linked to greater abdominal obesity in adults 65 years of age and older. Findings raise concerns about the safety of chronic diet soda consumption, which may increase belly fat and contribute to greater risk of metabolic syndrome and cardiovascular diseases.

17 Mar 2015

Baroreflex activation therapy safe, effective for symptomatic advanced heart failure patients

Results of a clinical trial announced today at the American College of Cardiology Annual Scientific Session show a new type of therapy is safe and effective for symptomatic advanced heart failure patients who are already receiving optimum drug and device therapy.

17 Mar 2015

New initiative launched to educate nurses, physicians to improve health and health care

The University of Michigan, University of California Los Angeles, University of Pennsylvania and Yale University have teamed up to launch a new initiative to educate nurses and physicians together to serve as leaders, researchers and change agents in health care, community health and public policy.

17 Mar 2015

Routine use of thrombectomy in heart attack patients may increase risk of stroke

The largest study ever of its kind, led by researchers from McMaster University and the University of Toronto, has found that a routine strategy of blood clot removal during treatment for heart attacks was not beneficial and was associated with an increased risk of stroke.

17 Mar 2015

Simple screening test can predict increased risk of heart disease in diabetic patients

A simple and inexpensive screening test can show which diabetic patients face an increased risk of heart disease, which can help them get the care they need, faster — and proactively reduce their risk of heart disease, according to a new study by researchers at the Intermountain Medical Center Heart Institute in Salt Lake City.

17 Mar 2015

Study compares effectiveness of CT scan and traditional stress test in patients with chest pain

Patients with chest pain have similar rates of heart attacks and other major cardiac events within two years whether they were evaluated with a new type of CT scan or the traditional stress test, according to results presented today by Duke Medicine researchers at a meeting of the American College of Cardiology.

17 Mar 2015

Cardiac PET/CT imaging offers higher accuracy, better image quality than SPECT imaging

New heart imaging technology to diagnose coronary heart disease and other heart disorders is significantly more accurate, less expensive and safer than traditional methods, according to a new study by researchers from the Intermountain Medical Center Heart Institute in Salt Lake City.

17 Mar 2015

Study: Remote ischemic preconditioning not effective in improving heart bypass outcomes

Patients who underwent a simple conditioning procedure involving the inflation and deflation of a blood pressure cuff on the upper arm before coronary artery bypass grafting, known as heart bypass surgery, had no better long-term health outcomes than bypass patients who did not receive the conditioning, according to research presented at the American College of Cardiology's 64th Annual Scientific Session in San Diego.

17 Mar 2015

Study tracks long-term effects of weight loss on atrial fibrillation burden

Obese patients with atrial fibrillation who lost at least 10 percent of their body weight were six times more likely to achieve long-term freedom from this common heart rhythm disorder compared to those who did not lose weight, according to a study presented at the American College of Cardiology's 64th Annual Scientific Session.

17 Mar 2015

Patients with multiple narrowed arteries have better outcomes with CABG than with PCI

Despite the advent of a new generation of stents, patients with multiple narrowed arteries in the heart who received coronary artery bypass grafting fared better than those whose arteries were opened with balloon angioplasty and stents in a study presented at the American College of Cardiology's 64th Annual Scientific Session.

17 Mar 2015

Patients who receive ablation during mitral valve surgery have less episodes of atrial fibrillation

Patients with atrial fibrillation who received ablation while they were already undergoing surgery to correct a leaky heart valve had fewer episodes of atrial fibrillation a year later compared to patients who had the valve surgery alone, according to a study presented at the American College of Cardiology's 64th Annual Scientific Session.

17 Mar 2015

Study compares latest drug-coated stents with traditional bypass surgery

Newer drug-coated stents that keep arteries open have similar long-term rates of death compared with traditional bypass surgery for patients with more than one diseased coronary artery.

17 Mar 2015

Tel Aviv University study proposes new way to suppress glucose surges

Our modern epidemic of obesity has led to an alarming rise in the incidence of diabetes. More than 382 million people on the planet suffer from diabetes, predominantly type-2 diabetes. For these people, blood sugar surges -- glucose spikes after meals -- can be life threatening, leading to cardiovascular complications.

17 Mar 2015

Routine cardiac CT scan may help reduce heart attack risk

Routine heart scans for patients referred to cardiac clinics with chest pain could reduce heart attack rates, research suggests.

17 Mar 2015

Majority of doctors welcome additional training in diet, nutrition to prevent CVD

Most physicians are aware of the importance of lifestyle factors in preventing cardiovascular disease (CVD) -- and believe diet is as important as statin therapy and exercise, according to a new survey from NYU Langone Medical Center.

17 Mar 2015

CT coronary angiography can accurately diagnose coronary artery disease

Use of computed tomography coronary angiography, which provides 3-D images of the heart, coupled with standard care allows doctors to more accurately diagnose coronary artery disease in patients presenting with chest pain, therefore, leading to more appropriate follow-up testing and treatments, according to research presented at the American College of Cardiology's 64th Annual Scientific Session.

17 Mar 2015

NYU Langone Medical Center researchers find that air pollution may pose significant stroke risk

Air pollution has been linked to a dangerous narrowing of neck arteries that occurs prior to strokes, according to researchers at NYU Langone Medical Center.

17 Mar 2015

Cardiology News and Research

Latest Cardiology News and Research

Novel device improves in-hospital safety outcomes, cognitive scores at discharge

New drug fails to prevent irreversible injury to the heart after angioplasty

AACN to award ICU Design Citation to ICUs at Our Lady of the Lake Regional Medical Center

Increasing diet soda intake linked to greater abdominal obesity in older adults

Baroreflex activation therapy safe, effective for symptomatic advanced heart failure patients

New initiative launched to educate nurses, physicians to improve health and health care

Routine use of thrombectomy in heart attack patients may increase risk of stroke

Simple screening test can predict increased risk of heart disease in diabetic patients

Study compares effectiveness of CT scan and traditional stress test in patients with chest pain

Cardiac PET/CT imaging offers higher accuracy, better image quality than SPECT imaging

Study: Remote ischemic preconditioning not effective in improving heart bypass outcomes

Study tracks long-term effects of weight loss on atrial fibrillation burden

Patients with multiple narrowed arteries have better outcomes with CABG than with PCI

Patients who receive ablation during mitral valve surgery have less episodes of atrial fibrillation

Study compares latest drug-coated stents with traditional bypass surgery

Tel Aviv University study proposes new way to suppress glucose surges

Routine cardiac CT scan may help reduce heart attack risk

Majority of doctors welcome additional training in diet, nutrition to prevent CVD

CT coronary angiography can accurately diagnose coronary artery disease

NYU Langone Medical Center researchers find that air pollution may pose significant stroke risk

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Cardiology News and Research

Latest Cardiology News and Research

Innovation in neuroscience drug discovery - eBook eBook

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

How cohesin mechanics and nanotracker tech are redefining DNA research

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