Coronary Artery Disease News and Research RSS Feed - Coronary Artery Disease News and Research

Coronary artery disease is the most common type of heart disease and the leading cause of death worldwide. It occurs when the arteries that supply blood to the heart become narrowed or blocked by a buildup of "plaque" - cholesterol or other fatty deposits that build on the inner wall of the artery. Over time, this plaque build up results in a reduction of blood flow to the heart, which can cause chest pain. If the artery becomes completely blocked, usually by a blood clot, oxygen is prevented from reaching the heart which can result in a heart attack and/or damage to the heart tissue.
Study: Rheumatoid arthritis nearly doubles risk of surprise heart attack

Study: Rheumatoid arthritis nearly doubles risk of surprise heart attack

Patients with rheumatoid arthritis are at increased risk of a surprise heart attack, according to new research presented today at ICNC 12 by Dr Adriana Puente, a cardiologist in the National Medical Centre "20 de Noviembre" ISSSTE in Mexico City, Mexico. [More]
Polygamous marriage can increase heart disease risk in men by four times

Polygamous marriage can increase heart disease risk in men by four times

Polygamy increases the risk of heart disease by more than 4-fold, reveals research presented at the Asian Pacific Society of Cardiology Congress 2015 (APSC 2015) by Dr Amin Daoulah, a cardiologist at the King Faisal Specialist Hospital and Research Centre in Jeddah, Saudi Arabia. The risk and severity of heart disease increased with the number of wives. [More]
Children who experience multiple traumatic events face risk of being hypertensive adults

Children who experience multiple traumatic events face risk of being hypertensive adults

Children who experience multiple traumatic events, from emotional and sexual abuse to neglect, have higher blood pressures as young adults than their peers, researchers report. [More]
NIH-supported clinical trial to test statin use in patients with HIV-related cardiovascular disease

NIH-supported clinical trial to test statin use in patients with HIV-related cardiovascular disease

Researchers have begun enrolling participants in a multicenter international clinical trial to test whether statin administration can reduce the risk for major adverse cardiovascular events, such as heart attacks, strokes, and heart disease, in people with HIV infection. The trial is supported by the National Institutes of Health's National Heart, Lung, and Blood Institute and National Institute of Allergy and Infectious Diseases. [More]
Diet rich in high glucoraphanin broccoli reduces blood LDL-cholesterol levels by around 6%

Diet rich in high glucoraphanin broccoli reduces blood LDL-cholesterol levels by around 6%

Including a new broccoli variety in the diet reduces blood LDL-cholesterol levels by around 6%, according to the results of human trials led by the Institute of Food Research. [More]
Changes in height can affect risk of coronary heart disease

Changes in height can affect risk of coronary heart disease

The shorter you are- the more your risk of coronary heart disease. That's the key finding of a new study led by the University of Leicester which discovered that every 2.5 inches change in your height affected your risk of coronary heart disease by 13.5%. For example, compared to a 5ft 6inch tall person, a 5 foot tall person on average has a 32% higher risk of coronary heart disease because of their relatively shorter stature. [More]
CABG surgery improves long-term survival in diabetic patients with severe heart disease

CABG surgery improves long-term survival in diabetic patients with severe heart disease

Among diabetic patients with severe heart disease, coronary artery bypass grafting (CABG) surgery is better than stenting (percutaneous coronary intervention; PCI) at improving long-term survival and reducing the risk of adverse complications, according to an article in the April 2015 issue of The Annals of Thoracic Surgery. [More]
EnteroMedics, American HealthCare Lending partner to support patient access to vBloc Therapy

EnteroMedics, American HealthCare Lending partner to support patient access to vBloc Therapy

EnteroMedics Inc., the developer of medical devices using neuroblocking technology to treat obesity, metabolic diseases and other gastrointestinal disorders, today announced that the Company has entered into a partnership with American HealthCare Lending to provide funding for patient access to vBloc Therapy, delivered via the Maestro Rechargeable System, for the treatment of obesity. [More]
Study: Adding peanuts to a high fat meal improves vascular function

Study: Adding peanuts to a high fat meal improves vascular function

A study of peanut consumption showed that including them as a part of a high fat meal improved the post-meal triglyceride response and preserved endothelial function. [More]
Penn surgeons develop new tools to identify joint replacement patients at risk for serious complications

Penn surgeons develop new tools to identify joint replacement patients at risk for serious complications

Orthopedic surgeons from the Perelman School of Medicine at the University of Pennsylvania have developed two new prediction tools aimed at identifying total hip and knee replacement patients who are at-risk of developing serious complications after surgery. [More]
Research suggests genetic predisposition to spontaneous coronary artery disease

Research suggests genetic predisposition to spontaneous coronary artery disease

A Mayo Clinic study has identified a familial association in spontaneous coronary artery dissection, a type of heart attack that most commonly affects younger women, suggesting a genetic predisposition to the condition, researchers say. [More]
Men who exercise more have better erectile and sexual function

Men who exercise more have better erectile and sexual function

Men who exercise more have better erectile and sexual function, regardless of race, according to a recent study published in the Journal of Sexual Medicine. [More]
Study compares effectiveness of CT scan and traditional stress test in patients with chest pain

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. [More]
Cardiac PET/CT imaging offers higher accuracy, better image quality than SPECT imaging

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. [More]
Study: Remote ischemic preconditioning not effective in improving heart bypass outcomes

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. [More]
Patients with multiple narrowed arteries have better outcomes with CABG than with PCI

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. [More]
CT coronary angiography can accurately diagnose coronary artery disease

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. [More]
Implantable defibrillators help patients with hypertrophic cardiomyopathy live longer

Implantable defibrillators help patients with hypertrophic cardiomyopathy live longer

Newly published research led by the Minneapolis Heart Institute Foundation and Tufts Medical Center in Boston shows that implantable defibrillators (ICDs), along with other modern treatments, have reduced mortality rates and are helping patients with hypertrophic cardiomyopathy (HCM) live longer, including normal life expectancy. [More]
Screening for and treating depression could help reduce risk of heart disease

Screening for and treating depression could help reduce risk of heart disease

A new study by researchers at the Intermountain Medical Center Heart Institute has found that screening for and treating depression could help to reduce the risk of heart disease in patients with moderate to severe depression. [More]
RBFox2 protein plays critical role in heart failure

RBFox2 protein plays critical role in heart failure

Researchers at the University of California, San Diego School of Medicine have identified a key piece in the complex molecular puzzle underlying heart failure - a serious and sometimes life-threatening disorder affecting more than 5 million Americans. [More]
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