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Popular Heart Disease News and Current Events

Popular Heart Disease News and Current Events, Heart Disease News Articles.
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Wearable defibrillators may be an alternative to surgically implanted device for children with certain heart rhythm disorders
Study finds external wearable defibrillators are safe and effective in children with ventricular heart rhythm disorders that put them at risk for sudden cardiac death. (2018-06-26)
16-year study suggests air temperature is external trigger for heart attack
A 16-year study in more than 280,000 patients has suggested that air temperature is an external trigger for heart attack. (2017-08-28)
Certain heart fat associated with higher risk of heart disease in postmenopausal women
For the first time, researchers have pinpointed a type of heart fat, linked it to a risk factor for heart disease and shown that menopausal status and estrogen levels are critical modifying factors of its associated risk in women. (2017-01-30)
Physical activity may ward off heart damage
Physical activity can lower the risk of heart damage in middle-aged and older adults and reduce the levels of heart damage in people who are obese, according to research published today in JACC: Heart Failure. (2017-04-24)
Radiotherapy for lung cancer patients is linked to increased risk of non-cancer deaths
Researchers have found that treating patients who have early stage non-small cell lung cancer with a type of radiotherapy called stereotactic body radiation therapy is associated with a small but increased risk of death from causes other than cancer. (2016-05-01)
Smoking in patients with heart attack reduced with varenicline
In patients who have had a heart attack, the drug varenicline significantly reduced smoking during the following year, found a randomized controlled trial published in CMAJ (Canadian Medical Association Journal). (2018-03-26)
Technology-based process boosts cardiac rehab referral rates
Simply changing cardiac referral processes to opt-out rather than opt-in significantly increased referral rates, according to a study presented at the American College of Cardiology's NCDR Annual Conference (NCDR.18) in Orlando. (2018-03-07)
Heart failure after first heart attack may increase cancer risk
People who develop heart failure after their first heart attack have a greater risk of developing cancer when compared to first-time heart attack survivors without heart failure, according to a study today in the Journal of the American College of Cardiology. (2016-07-11)
Younger heart attack survivors may face premature heart disease death
For patients age 50 and younger, the risk of premature death after a heart attack has dropped significantly, but their risk is still almost twice as high when compared to the general population, largely due to heart disease and other smoking-related diseases The risk of heart attack can be greatly reduced by quitting smoking, exercising and following a healthy diet. (2016-08-30)
Activated T-cells drive post-heart attack heart failure
Chronic inflammation after a heart attack can promote heart failure and death. (2017-02-27)
Tissue engineering advance reduces heart failure in model of heart attack
Researchers have grown heart tissue by seeding a mix of human cells onto a 1-micron-resolution scaffold made with a 3-D printer. (2017-01-25)
ICU care for COPD, heart failure and heart attack may not be better
Does a stay in the intensive care unit give patients a better chance of surviving a chronic obstructive pulmonary disease (COPD) or heart failure flare-up or even a heart attack, compared with care in another type of hospital unit? (2017-02-17)
Scientists take aging cardiac stem cells out of semiretirement to improve stem cell therapy
With age, the chromosomes of our cardiac stem cells compress as they move into a state of safe, semiretirement. (2016-10-03)
Risk of a fatty heart linked to race, type of weight gain in middle-aged women
A woman's race and where on her body she packs on pounds at midlife could give her doctor valuable clues to her likelihood of having greater volumes of heart fat, a potential risk factor for heart disease, according to new research led by the University of Pittsburgh Graduate School of Public Health. (2017-08-02)
Cardiovascular disease costs will exceed $1 trillion by 2035
A new study projects that by 2035, cardiovascular disease, the most costly and prevalent killer, if left unchecked, will place a crushing economic and health burden on the nation's financial and health care systems. (2017-02-14)
1 in 4 patients develop heart failure within 4 years of first heart attack
One in four patients develop heart failure within four years of a first heart attack, according to a study in nearly 25,000 patients presented today at Heart Failure 2016 and the 3rd World Congress on Acute Heart Failure by Dr. (2016-05-24)
Scientists developing new blood test to screen for secondary heart attack
A blood test that quickly and easily detects whether a person is at risk of a secondary heart attack is being developed by scientists at the Baker Heart and Diabetes Institute. (2018-09-07)
Dietary factors associated with substantial proportion of deaths from heart disease, stroke, and disease
Nearly half of all deaths due to heart disease, stroke, and type 2 diabetes in the US in 2012 were associated with suboptimal consumption of certain dietary factors, according to a study appearing in the March 7 issue of JAMA. (2017-03-07)
Where you live could determine risk of heart attack, stroke or dying of heart disease
People living in parts of Ontario with better access to preventive health care had lower rates of cardiac events compared to residents of regions with less access, found a new study published in CMAJ (Canadian Medical Association Journal). (2017-04-03)
Mature heart muscle cells created in the laboratory from stem cells
Generating mature and viable heart muscle cells from human or other animal stem cells has proven difficult for biologists. (2017-01-26)
Online message board advice on ICDs reflects inaccuracies
Medical advice about implanted cardiac defibrillators obtained over two years from a dedicated online message board was accurate only about half of the time. (2018-04-07)
Latinos less aware of automated external defibrillators
Latinos are less likely to know what an automated external defibrillator (AED) is and who can use it, which could affect outcomes of sudden cardiac arrests in Latino neighborhoods, according to preliminary research presented at the American Heart Association's Scientific Sessions 2017, a premier global exchange of the latest advances in cardiovascular science for researchers and clinicians. (2017-11-11)
Heart attack treatment might be in your face
Researchers at the University of Cincinnati have received $2.4 million in federal funding to pursue research on a novel cell therapy that would repair heart damage using modified cells taken from the patient's own facial muscle. (2017-02-07)
First transcatheter implant for diastolic heart failure successful
Researchers at The Ohio State University Wexner Medical Center have come up with a new device, proven safe and effective, to treat diastolic heart failure. (2017-11-15)
Impact of misunderstanding genetic tests for heart conditions
Patients who undergo genetic testing for inherited heart disease need to be better informed to know how to interpret the results and understand the impact the results will have on their life, a University of Sydney study has found. (2018-02-23)
Obesity, other risks play large role in sudden cardiac arrest among the young
Obesity and other common cardiovascular risk factors may play a greater role in sudden cardiac arrest among younger people than previously recognized, underscoring the importance of earlier screening, a Cedars-Sinai study has found. (2018-02-12)
Researchers reverse heart failure in Marfan mice
In experiments with mice that have a rodent form of Marfan syndrome, Johns Hopkins researchers report that even modestly increasing stress on the animals' hearts -- at levels well-tolerated in normal mice -- can initiate heart failure. (2017-11-14)
Amount or intensity? Study examines potential benefits of exercise for patients with heart failure
Physical activity can benefit patients with heart failure with preserved ejection fraction, a common condition with no pharmacological treatment, but no clear recommendations exist on the optimal amount or intensity of physical activity for these patients. (2017-12-06)
PET myocardial perfusion imaging more effective than SPECT scans in detecting coronary disease
Patients who receive cardiac positron emission testing (PET) imaging instead of single photon emission computed tomography (SPECT) scan experienced a significant increase in the detection of severe obstructive coronary artery disease, according to researchers at the Intermountain Medical Center Heart Institute in Salt Lake City. (2018-03-10)
For some, high blood pressure associated with better survival
Patients with both type 2 diabetes and acute heart failure face a significantly lower risk of death but a higher risk of heart failure-related hospitalizations if they had high systolic blood pressure on discharge from the hospital compared to those with normal blood pressure, according to a study scheduled for presentation at the American College of Cardiology's 66th Annual Scientific Session. (2017-03-08)
Breastfeeding may have long-term heart health benefits for some moms
Women with normal blood pressure during pregnancy and who breastfed their babies for at least six months following birth had better markers of cardiovascular health years later compared to women who never breastfed, based on research presented at the American College of Cardiology's 67th Annual Scientific Session. (2018-02-28)
Heart cell defect identified as possible cause of heart failure in pregnancy
A new Tel Aviv University study reveals that one of the possible primary causes of heart failure in pregnant women is a functional heart cell defect. (2019-01-02)
Discovery of molecular nets inside heart muscles hold promise for new treatment
Local researchers have discovered that a group of molecules, called chondroitin sulfate, normally found only in connective tissues such as the cartilage, accumulates and causes inflammation in the hearts of patients with heart failure. (2018-01-31)
Catheter ablations reduce risks of stroke in heart patients with stroke history, study finds
Atrial fibrillation patients with a prior history of stroke who undergo catheter ablation to treat the abnormal heart rhythm lower their long-term risk of a recurrent stroke by 50 percent, according to new research from the Intermountain Medical Center Heart Institute. (2016-11-13)
Maternal chronic disease linked to higher rates of congenital heart disease in babies
Pregnant women with congenital heart defects or type 2 diabetes have a higher risk of giving birth to babies with severe congenital heart disease and should be monitored closely in the prenatal period, according to a study published in CMAJ. (2016-10-11)
Northeastern researchers identify 36 new genes implicated in cardiac disease
A Northeastern University professor has developed a new personalized method to discover genes implicated in complex diseases. (2018-03-07)
Premature hearts less able to cope with exercise
The hearts of people born prematurely are less able to cope with the pressures of exercise in adulthood, according to a new study published in the Journal of the American College of Cardiology and part-funded by the British Heart Foundation. (2018-03-19)
New hope for treating heart failure
Heart failure patients who are getting by on existing drug therapies can look forward to a far more effective medicine in the next five years or so, thanks to University of Alberta researchers. (2017-03-07)
Trains, planes, automobiles and heart disease
Noise may disrupt the body on the cellular level in a way that increases the risk of common heart disease risk factors, according to a review topic published today in the Journal of the American College of Cardiology that examined the underlying mechanisms that may lead to noise-induced heart disease. (2018-02-05)
Loosen up!
Generally, exercise is considered good for you. However, physicians and medical doctors previously prescribed bedrest to people with heart failure, fearing exercise could potentially lead to additional health problems. (2019-10-22)
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