Current Cardiac Patients News and Events | Page 24

Current Cardiac Patients News and Events, Cardiac Patients News Articles.
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Sex poses little risk of triggering sudden cardiac arrest
Worried whether your heart health is strong enough for sex? A new study may lay your fears to rest: The risk that sex would trigger a sudden cardiac arrest is exceedingly small. (2017-11-13)

Definitive global transfusion study supports patient safety, positive patient outcomes
Lower thresholds for blood transfusions during cardiac surgery have proven to be safe and provide good patient outcomes compared to traditional thresholds, according to the largest research study ever performed in this area. (2017-11-13)

Sexual activity rarely a heart-stopping activity
Sexual activity is rarely associated with sudden cardiac arrest, a life-threatening malfunction of the heart's electrical system causing the heart to suddenly stop beating, 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. (2017-11-12)

Research shows low chance of sudden cardiac arrest after sex
A small percentage of sudden cardiac arrest events are related to sexual activity, but survival rates in those cases remain low, according to a research letter published today in the Journal of the American College of Cardiology and presented at the American Heart Association's Scientific Sessions 2017. Despite these sexual activity related SCA events being witnessed by a partner, bystander CPR was performed in only one-third of cases. (2017-11-12)

Men more likely to receive bystander CPR in public than women
Men are more likely to receive bystander CPR in public locations compared to women, and they are more likely to survive after the life-saving measure, 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)

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)

Penn study finds men are more likely to receive CPR in public than women
When it comes to your likelihood of receiving bystander CPR if you experience a Sudden Cardiac Arrest (SCA) in public, it turns out your gender may play a lifesaving role. According to a new study from researchers in the Center for Resuscitation Science at Penn Medicine, which is being presented at the American Heart Association Scientific Sessions 2017, men are more likely to receive bystander CPR in public than women. (2017-11-11)

Significant financial stress associated with 13-fold higher odds of having a heart attack
Significant financial stress is associated with a 13-fold higher odds of having a heart attack, according to research presented at the 18th Annual Congress of the South African Heart Association. (2017-11-09)

Risk of cardiac and stroke death increases after discontinuing hormone therapy
Hormone therapy (HT) continues to be a hotly debated topic. The benefits of estrogen to the heart, however, appear to be universally accepted. A new study demonstrates that the risk of cardiac and stroke death actually increases in the first year after discontinuation of HT. Study results are published online today in Menopause, the journal of The North American Menopause Society (NAMS). (2017-11-08)

Heart attacks more likely in those with low blood phosphate levels
Low phosphate in the blood is linked to the risk of heart attack and coronary artery disease, a new study in the journal PLOS One reports. (2017-11-08)

More cardiac arrest victims could survive with dispatcher CPR instruction, rescue breaths for children
More people will survive cardiac arrest if emergency medical dispatchers give chest compression-only CPR instructions over the phone and if infants and children receive chest compressions with rescue breaths, according to updated CPR guidelines published today by the American Heart Association (Association), the world's leading voluntary health organization devoted to fighting cardiovascular disease. (2017-11-07)

Mapping brain connectivity with MRI may predict outcomes for cardiac arrest survivors, study finds
A new study led by Johns Hopkins researchers found that measures of connectivity within specific cerebral networks were strongly linked to long-term functional outcomes in patients who had suffered severe brain injury following a cardiac arrest. (2017-11-06)

Immune cells mistake heart attacks for viral infections
A study led by Kevin King, a bioengineer and physician at the University of California San Diego, has found that the immune system plays a surprising role in the aftermath of heart attacks. The research could lead to new therapeutic strategies for heart disease. Researchers present the findings in the Nov. 6 issue of Nature Medicine. (2017-11-06)

High-impact clinical trials yield results that could improve kidney care
The results of numerous high-impact clinical trials that could affect kidney-related medical care will be presented at ASN Kidney Week 2017, Oct. 31-Nov. 5 at the Ernest N. Morial Convention Center in New Orleans, La. (2017-11-04)

10-year fall in blood cholesterol of Malaysia heart attack patients suggests statin impact
A ten-year decline in the blood cholesterol of heart attack patients in Malaysia suggests that statins are having a positive impact, according to an observational study in nearly 49,000 patients presented at the ASEAN Federation of Cardiology Congress 2017 (AFCC2017). (2017-11-02)

Should patients with cardiogenic shock receive culprit lesion only PCI or multivessel PCI?
Results from the prospective, randomized, multicenter CULPRIT-SHOCK trial found that an initial strategy of culprit lesion only percutaneous coronary intervention (PCI) reduces the composite of 30-day mortality and/or severe renal failure in patients with multivessel disease and cardiogenic shock complicating acute myocardial infarction. (2017-10-31)

Results from the DKCRUSH-V trial reported at TCT 2017 and simultaneously published in JACC
A large-scale randomized trial examining the double kissing (DK) crush two-stent technique compared with provisional stenting (PS) in the treatment of true distal bifurcation lesions of the left main artery, found that the DK crush technique was associated with a lower rate of target lesion failure at one year. (2017-10-31)

Societies detail treatment for patients with ventricular arrhythmias
The American College of Cardiology, along with the American Heart Association and the Heart Rhythm Society, today published new guidelines for the treatment of patients with ventricular arrhythmias and the prevention of sudden cardiac death. (2017-10-30)

Mending hearts in three dimensions
Researchers from Kyoto University iCeMS and Osaka University have made biodegradable aligned nanofibers as a scaffold for culturing cardiomyocytes (CMs) derived from human induced pluripotent stem cells (hiPSCs). (2017-10-26)

How to turn damaged heart tissue back into healthy heart muscle: New details emerge
Publishing their work in Nature, UNC School of Medicine researchers show how their new research platform helped them discover new cell subpopulations and crucial cellular players in the process of turning damaged heart tissue back into healthy heart muscle. The research platform could be used to study other biological processes and create tailored therapies. (2017-10-25)

Feinstein Institute study looks at impact of a popular pre-heart transplant therapy on the kidney
Scientists, nephrologists and cardiac surgeons from The Feinstein Institute for Medical Research and Northwell Health's Department of Internal Medicine, Cardiology and Cardio-Thoracic Surgery examined the impact of a popular pre-heart transplant therapy on the kidney in a study published today by The Clinical Journal of the American Society of Nephrology. (2017-10-25)

Heart failure therapy hope as drug blocks deadly muscle scarring
A potential treatment to prevent deadly muscle scarring that contributes to chronic heart failure has been uncovered by scientists at the University of Edinburgh. (2017-10-24)

Meta-analysis uncovers poor outcomes due to hyperthermia after post-cardiac arrest cooling
Rebound hyperthermia, or fever, is common after controlled body cooling to treat comatose survivors of cardiac arrest, but a new study presents evidence of significantly worse neurologic outcomes. (2017-10-23)

You rang? Researchers address 'alarm fatigue' among staff and the rate of false alarms
At CHEST 2017 two studies from researchers in New York aim to decrease alarm rates, tackle alarm fatigue, and assess alarm accuracy in the ICU. (2017-10-23)

Diabetes boosts risk of cognitive issues after surgery, especially in seniors, study finds
Older patients with diabetes may be at an 84 percent higher risk of developing postoperative cognitive dysfunction (POCD) than those who are not diabetic, suggests new research being presented at the ANESTHESIOLOGY® 2017 annual meeting. (2017-10-21)

Heart attack patients may use inefficient coping methods for stress
Patients with a history of heart attack were more likely to use emotion-focused coping strategies for stress such as eating more or drinking alcohol, while patients without a history of heart attack or heart disease used problem-focused coping strategies, according to research to be presented at the 8th Emirates Cardiac Society Congress in collaboration with the American College of Cardiology Middle East Conference Oct. 19-21, 2017 in Dubai. (2017-10-19)

Yoga and aerobic exercise together may improve heart disease risk factors
Heart disease patients who practice yoga in addition to aerobic exercise saw twice the reduction in blood pressure, body mass index and cholesterol levels when compared to patients who practiced either Indian yoga or aerobic exercise alone, according to research to be presented at the 8th Emirates Cardiac Society Congress in collaboration with the American College of Cardiology Middle East Conference Oct. 19-21, 2017 in Dubai. (2017-10-19)

MRI may predict neurological outcomes for cardiac arrest survivors
MRI-based measurements of the functional connections in the brain can help predict long-term recovery in patients who suffer neurological disability after cardiac arrest, according to new research. (2017-10-18)

Mouse studies shed light on how protein controls heart failure
A new study on two specially bred strains of mice has illuminated how abnormal addition of the chemical phosphate to a specific heart muscle protein may sabotage the way the protein behaves in a cell, and may damage the way the heart pumps blood around the body. (2017-10-18)

Superior vena cava(SVC)-derived atrial fibrillation attributes clinical and genetic factor
The genetic factors associated with atrial fibrillation (AF), a condition characterized by irregular heartbeat that can lead to heart failure, have never been identified -- until now. Tokyo Medical and Dental University(TMDU) researchers conducted a study on 2,170 AF patients and discovered two genetic variants that were associated with irregular rhythmic beating in the superior vena cava. This study has successfully demonstrated that AF is associated with both clinical and genetic factors. (2017-10-18)

One in five witness someone collapse who requires CPR but the majority do not act
An estimated one in five adults in the UK witness someone collapse who needs immediate CPR, yet the majority of people do not act, according to new research funded by the British Heart Foundation. Researchers at the University of Warwick carried out a survey of 2,000 people across the country to find out how likely people are to witness a life-threatening cardiac arrest. (2017-10-15)

Tai chi holds promise as cardiac rehab exercise
The slow and gentle movements of Tai Chi -- which can increase in pace -- hold promise as an alternative exercise option for patients who decline traditional cardiac rehabilitation. The study is the first to suggest that Tai Chi may improve exercise behaviors in this high-risk group. (2017-10-11)

Mitochondrial DNA could predict risk for sudden cardiac death, heart disease
Johns Hopkins researchers report that the level, or 'copy number,' of mitochondrial DNA -- genetic information stored not in a cell's nucleus but in the body's energy-creating mitochondria -- is a novel and distinct biomarker that is able to predict the risk of heart attacks and sudden cardiac deaths a decade or more before they happen. (2017-10-11)

New congenital heart disease genes uncovered
A new study from the NHLBI Pediatric Cardiac Genomics Consortium (PGCG), part of the Bench to Bassinet Program, has helped shed new light on some of the underlying genetic causes of cases of CHD as well as the long-term outlook for patients who carry these mutations. The team, led by researchers at Brigham and Women's Hospital, publishes its latest findings in Nature Genetics this week. (2017-10-09)

How much can watching hockey stress your heart?
A new study suggests that both the thrill of victory and the agony of defeat can have a substantial effect on the cardiovascular system. Investigators took the pulse of fans during a hockey game and found that on average, their heart rate increased by 75 percent when watching on TV, and by a whopping 110 percent (more than doubled, equivalent to the cardiac stress with vigorous exercise) when watching in person. (2017-10-05)

Study highlights 10 most unnecessary and overused medical tests and treatments
Unnecessary medication. Tests that don't reveal the problem, or uncover a 'problem' that isn't really there. Procedures that have more risk than benefit. A new study highlights some of the most egregious examples of medical overuse in America. The goal is not to shame anyone, but to make healthcare more effective and efficient. (2017-10-05)

Low serum calcium may increase risk of sudden cardiac arrest
In a study in Mayo Clinic Proceedings, researchers found that individuals with lower levels of calcium in the blood, which is easily monitored, are more likely to experience SCA than those with higher calcium levels. (2017-10-05)

One in 4 people leave work a year after a heart attack, Danish study finds
One in four people in Denmark who suffer a heart attack leave their jobs within a year of returning to work. Heart attack survivors with diabetes, heart failure, depression and lower educational and income levels were the most likely to not be working a year after their heart attack. (2017-10-04)

Use of CPR, defibrillators improves after public health initiatives
After coordinated and comprehensive public health initiatives in North Carolina, more patients received bystander CPR and first-responder defibrillation at home and in public, which was associated with improved survival, according to a study published by JAMA Cardiology. (2017-10-04)

Low-cost, high-volume services make up big portion of spending on unneeded health care
Low-cost, high-volume health services account for a high percentage of unnecessary health spending, adding strain to the health care system. (2017-10-04)

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