Heart Disease News and Research

Latest Heart Disease News and Research

Health prevention strategies can help Canadians achieve optimal health

Health prevention strategies to help Canadians achieve their optimal health potential could add a decade or more of healthy years to the average lifespan and save the economy billions of dollars as a result of reduced cardiovascular disease, says noted cardiologist Dr. Clyde Yancy.

21 Oct 2011

Covidien releases results from largest global post-market P.A.D. device study

Covidien, a leading global provider of healthcare products, today released the six-month results of the DEFINITIVE LE (Determination of Effectiveness of SilverHawk Peripheral Plaque Excision System for the Treatment of Infrainguinal Vessels/Lower Extremities) study, the largest global post-market peripheral arterial disease (P.A.D.) device study ever undertaken.

21 Oct 2011

Higher diabetes rates in African American women after GDM

African American women who develop gestational diabetes mellitus during pregnancy face a 52 percent increased risk of developing diabetes in the future compared to white women who develop GDM during pregnancy, according to a Kaiser Permanente study published online in the journal Diabetologia.

21 Oct 2011

CMHDRE, DCSNO and CHF team up to help autistic children in New Orleans

The disappearance of reliable healthcare services in New Orleans following Hurricane Katrina left many children with asthma no choice but to seek treatment in emergency rooms across town - if they sought care at all. Xavier University of Louisiana's Center for Minority Health & Health Disparities Research and Education, Daughters of Charity Services of New Orleans and the Children's Health Fund have teamed up to reverse that trend by bringing reliable health care directly to these children.

21 Oct 2011

Inhibition of miR-33a/b suppresses triglyceride levels, increases HDL-C cholesterol

Researchers at NYU Langone Medical Center today announce findings published in the October 20 issue of Nature that show for the first time the inhibition of both microRNA-33a and microRNA-33b (miR-33a/b) with chemically modified anti-miR oligonucleotides markedly suppress triglyceride levels and cause a sustained increase in high density lipoprotein cholesterol (HDL-C) "good" cholesterol.

21 Oct 2011

No unique link between first-trimester ACE inhibitor use and birth defects

Women who take angiotensin-converting enzyme (ACE) inhibitors to treat high blood pressure in the first trimester of their pregnancies are at no greater risk of having babies with birth defects than are women who take other types of high blood pressure medication or who take no blood pressure drugs, according to a new study from the U.S. Department of Health and Human Services' (HHS) Agency for Healthcare Research and Quality.

21 Oct 2011

Soy protein can help lower blood lipids in healthy individuals

A new study published online in the European Journal of Clinical Nutrition shows that soy protein compared to dairy milk protein supplementation improves the lipid profile in healthy individuals.

21 Oct 2011

UH scientists recommend new drug strategies for chronic diseases

Researchers at the University of Houston (UH) are recommending a new strategy for developing drugs to treat cancer, multiple sclerosis, Alzheimer's and cardiovascular diseases.

21 Oct 2011

New 'law of biology' can predict patient-specific health events

Bioengineers from Rice University and physicians from Emory University are going to test whether a new "law of biology" can predict when a critically ill patient is about to worsen, and more importantly, which treatment is likely to prevent it.

21 Oct 2011

Americans on a sodium high: CDC report

A new study by federal government researchers shows that most Americans consume too much sodium, and new strategies and stronger efforts are needed to reduce the amount of dietary salt. Experts add that high levels of sodium consumption are associated with increased risk of high blood pressure, which can lead to heart disease and stroke.

20 Oct 2011

Australian researchers make a quantum leap in understanding key cell structures

Researchers in Australia and the UK have made a world first discovery that will provide the most accurate understanding to date of the structure and function of the most important energy converting protein, critical to the function of all organs and a cause of disease when malfunctioning.

20 Oct 2011

Embryonic stem cell therapy patents knocked back in Europe

The European Union's highest court ruled Tuesday that scientists cannot patent stem cell techniques that use human embryos for research, a decision some scientists said could threaten major medical advances if it prevents biotech companies from turning a profit.

20 Oct 2011

An encouraging decline in heart failure admission numbers: Study

According to heartening news from researchers, hospitalizations for heart failure have dropped 29.5 percent nationally over the past decade. Researchers explain that this is largely because fewer patients were admitted rather than fewer admissions per patient, researchers found.

20 Oct 2011

Alexion third quarter total revenues increase to $204.0 million

Alexion Pharmaceuticals, Inc. today announced financial results for the three and nine months ended September 30, 2011.

20 Oct 2011

Health and fitness tips for office workers

Summer has been over for a few weeks now and vacations have come and gone. With cooler weather approaching, many of us are back into our regular fall month work routines. And for those with sedentary jobs, being back in the office many times means less physical activity and more sitting throughout the day.

20 Oct 2011

Department of Health Care Services dismantles ADHC program for California seniors

The State of California is facing a budget crisis and, as usual, the most vulnerable and needy face the biggest cuts. The Department of Health Care Services is dismantling a vital program for our state's seniors, and Governor Jerry Brown has reneged on a deal to replace the program with some kind of viable alternative.

20 Oct 2011

Three factors appear to correlate with mortality for a patient after surgery

Duke University Medical Center researchers have verified data that suggest three medical factors appear to correlate with mortality for a patient who has been under anesthesia for an operation.

20 Oct 2011

JAMA study: Heart failure hospitalization rates fall

The rate of hospital admissions for elderly patients in the U.S. fell by nearly 30 percent in the past decade, based on an analysis of Medicare data. This finding, being published today, is viewed as progress against cardiovascular disease and the costs associated with this illness.

20 Oct 2011

Estrogen regulates energy expenditure, appetite and body weight

A recent UT Southwestern Medical Center study found that estrogen regulates energy expenditure, appetite and body weight, while insufficient estrogen receptors in specific parts of the brain may lead to obesity.

20 Oct 2011