Cardiology News and Research

Latest Cardiology News and Research

Electrically-powered bicycles can improve fitness levels and cardiovascular health of riders

A new University of Colorado Boulder study shows that using an electrically-powered bicycle on a regular basis can provide riders with an effective workout while improving some aspects of cardiovascular health, especially for riders who previously had been sedentary.

8 Jul 2016

Study suggests final fusion surgery in children with early-onset scoliosis can be eliminated

In a look-back study of medical records, researchers at Johns Hopkins Medicine concluded that a major operation to fuse the spines of children with a rare form of severe, early-onset scoliosis can be eliminated in many cases.

8 Jul 2016

UCI researchers use new imaging method to measure fat metabolism

A team from the University of California, Irvine and supported by the National Institute of Biomedical Imaging and Bioengineering has used a new imaging technique to measure how people break down dietary fat into products the cells of their bodies can use.

8 Jul 2016

Study identifies genetic mutations responsible for development of cardiac hypertrophy in adults

Investigators at Beth Israel Deaconess Medical Center have identified a developmental cause of adult-onset cardiac hypertrophy, a dangerous thickening of the heart muscle that can lead to heart failure and death.

8 Jul 2016

Osprey Medical announces record sales for medical device

Osprey Medical has announced record sales results for the second quarter of CY2016, reflecting strong adoption by physicians and hospitals of Osprey’s technology protecting patients from the harmful effects of X-ray dye.

8 Jul 2016

St. Luke’s Emergency and Transport Services recognized for excellence

St. Luke’s Emergency and Transport Services has received the American Heart Association’s Mission: Lifeline® EMS Silver Award for implementing quality improvement measures for the treatment of patients who experience severe heart attacks.

8 Jul 2016

Aggressive home blood pressure monitoring may contribute to rise in emergency department visits

Visits to emergency departments for patients with hypertension increased by 64 percent between 2002 and 2012 while hospitalizations for those visits declined by 28 percent.

7 Jul 2016

New genetic test provides rapid diagnosis of mitochondrial disease

Newcastle researchers have developed a genetic test providing a rapid diagnosis of mitochondrial disorders to identify the first patients with inherited mutations in a new disease gene.

7 Jul 2016

Fraunhofer scientists show how seaweed has potential to substitute salt

Salt (sodium chloride) is an essential nutrient, but one that is often present in surprising quantities in industrially processed foods.

7 Jul 2016

Study finds close link between diet quality of parents and children

Many people accept the old axiom - "You are what you eat." That's not to say you become a carrot if you eat carrots, of course, but rather that a regular pattern of eating carrots will shape you in a much different way than a regular pattern of eating cotton candy.

7 Jul 2016

Many popular sunscreens do not offer enough protection

A new study has shown that a large proportion of the top selling sunscreens do not meet guidelines recommended by the American Academy of Dermatology (AAD).

7 Jul 2016

AANA clarifies truth behind VA's proposed rule

There is a lot of press coverage about the VA proposed rule to allow advanced practice registered nurses, including Certified Registered Nurse Anesthetists, to practice to the full scope of their education, training, and licensure in the Veterans Health Administration.

7 Jul 2016

Researchers aim to explore impact of gender and aging on CapZ levels in the heart

Why do women have lower rates of heart failure than men for most of their lives? University of Guelph researchers have uncovered a possible clue - an actin binding protein called "CapZ" that also protects against heart attacks.

7 Jul 2016

Study underscores importance of targeting prevention efforts at preclinical HF stages

According to a recent study of Framingham Study participants, nearly 60 percent of people have prevalent preclinical heart failure (HF) stages A and B. Heart failure occurs when the heart muscle is weakened and cannot pump enough blood to meet the body's needs for blood and oxygen.

7 Jul 2016