Cardiology News and Research

Latest Cardiology News and Research

Just a 10% reduction in bad cholesterol could save 3,000 Australian lives each year

New research has revealed that a ten percent lowering of 'bad' LDL cholesterol could save nearly 3,000 Australian lives each year.

13 Mar 2008

Protein deficiency leads to faster fat burning in mice, study shows

Researchers have developed a new, lean mouse with characteristics suggesting that someday, using medication to manipulate a specific protein in humans could emerge as a strategy to treat obesity and disorders associated with excess weight, such as diabetes and metabolic syndrome.

13 Mar 2008

Preschoolers benefit from daycare program to prevent obesity

A preschool-based intervention program helped prevent early trends toward obesity and instilled healthy eating habits in multi-ethnic 2- to 5-year-olds, according to a report presented at the American Heart Association's Conference on Nutrition, Physical Activity and Metabolism.

13 Mar 2008

Simple laboratory test predicts risk of kidney injury after surgery

A simple laboratory test may provide a new way for doctors to identify patients at risk of developing potentially severe acute kidney injury (AKI) after surgery up to three days before the problem would otherwise be detected, reports a pilot study in the May 2008 issue of the Clinical Journal of the American Society of Nephrology.

13 Mar 2008

Some teenagers spending 30 hours a week in front of television and computer screens

While most teenagers (60 percent) spend on average 20 hours per week in front of television and computer screens, a third spend closer to 40 hours per week, and about 7 percent are exposed to more than 50 hours of 'screen-time' per week, according to a study presented at the American Heart Association's 48th Annual Conference on Cardiovascular Disease Epidemiology and Prevention.

13 Mar 2008

Implantable medical devices may expose patients to security, privacy risks; solutions suggested

Some medical devices such as implantable cardiac defibrillators and pacemakers are now equipped with wireless technology, allowing for remote device checks and freeing patients from repeated doctor visits.

13 Mar 2008

Caring for a family member with a serious heart ailment may increase your risk of cardiac disease

Researchers examined heart risk factors in family members of cardiac patients and found that those who provided all or most of a patient's care had higher levels of risk factors for heart disease than non-caregivers and those who reported higher caregiver strain after six months were more likely to be depressed than those who provided less or no care.

13 Mar 2008

World's newest flexible drug-eluting stent used by Methodist cardiologists

A more flexible drug-eluting stent studied in clinical trials at the Methodist DeBakey Heart & Vascular Center has been approved by the FDA, and Methodist physicians were the first in Houston to implant the new device.

12 Mar 2008

Weight loss more effective than intensive insulin therapy for type 2 diabetics

Weight-loss and major lifestyle changes may be more effective than intensive insulin therapy for overweight patients with poorly controlled, insulin-resistant type 2 diabetes, according to a diabetes researcher at UT Southwestern Medical Center.

12 Mar 2008

Maintaining weight loss long term is possible with group sessions

People who shed weight and want to keep it off might benefit from monthly personal contact interventions, researchers reported at the American Heart Association's Conference on Nutrition, Physical Activity and Metabolism.

12 Mar 2008

Men's pride in sexual performance may help the fight against obesity

Australian men care about erection problems, perhaps more so than possible cardiovascular disease. This may present an opportunity to improve communication about the benefits of weight loss.

12 Mar 2008

New resuscitation approach for out-of-hospital cardiac arrest associated with increased survival

Patients who had cardiac arrests outside of the hospital setting and were treated with a resuscitation approach designed to limit interruption of chest compressions, termed minimally interrupted cardiac resuscitation (MICR), were more likely to survive than those patients who received standard treatments, according to a study in the March 12 issue of JAMA.

12 Mar 2008

Monthly contact with counselor provides some benefit for maintaining weight loss

Weight-loss program participants who had a brief, monthly personal contact intervention - most often a 10-15 minute phone conversation - regained less weight than participants who were in a Web-based intervention or self-directed program, according to a study in the March 12 issue of JAMA, the Journal of the American Medical Association.

12 Mar 2008

Less education may mean shorter life

It's no secret that over the last few decades, life expectancy in the United States has been rising.

12 Mar 2008

Glaucoma associated with increased risk of cardiovascular death in black patients

In a population of African origin, persons with diagnosed and treated glaucoma appeared to have an increased risk of death from cardiovascular causes, according to a study by Suh-Yuh Wu, and colleagues in the Departments of Preventive Medicine and Ophthalmology at Stony Brook University, the University of the West Indies, and the Cleveland Clinic Foundation.

12 Mar 2008

Combined therapeutic approach of stenting and photodynamic therapy improves survival in late stage liver cancer patients

A combined therapeutic approach of stenting and photodynamic therapy may improve survival rates for patients suffering from advanced liver bile duct cancer, according to a study published this month in Clinical Gastroenterology and Hepatology , the official journal of the American Gastroenterological Association (AGA) Institute.

12 Mar 2008

Experts says remote Aboriginal communities lack the means to prepare and store food

An expert in Aboriginal health has warned of the need for urgent practical measures to reduce the life expectancy gap between Aboriginal Australians and the rest of the population.

12 Mar 2008

Toddler takes sildenafil in order to survive

A two year old in Britain has a rare condition that causes chronic high blood pressure and must take Viagra to stay alive.

12 Mar 2008

Life gets longer but only for the educated

New research has revealed that while life expectancy in the United States has risen in the last decades not everyone has benefited from the increased long levity.

11 Mar 2008

Personal counseling and web-based strategies show modest success for sustaining weight loss

Adults who lost weight in a six-month program were able to keep at least some of the weight off for 2.5 years with the help of brief monthly personal counseling, according to a new study from the National Heart, Lung, and Blood Institute (NHLBI) of the National Institutes of Health. A Web-based intervention also helped participants keep the weight off for two years, but the benefit waned during the last six months of the trial

11 Mar 2008

Cardiology News and Research

Latest Cardiology News and Research

Just a 10% reduction in bad cholesterol could save 3,000 Australian lives each year

Protein deficiency leads to faster fat burning in mice, study shows

Preschoolers benefit from daycare program to prevent obesity

Simple laboratory test predicts risk of kidney injury after surgery

Some teenagers spending 30 hours a week in front of television and computer screens

Implantable medical devices may expose patients to security, privacy risks; solutions suggested

Caring for a family member with a serious heart ailment may increase your risk of cardiac disease

World's newest flexible drug-eluting stent used by Methodist cardiologists

Weight loss more effective than intensive insulin therapy for type 2 diabetics

Maintaining weight loss long term is possible with group sessions

Men's pride in sexual performance may help the fight against obesity

New resuscitation approach for out-of-hospital cardiac arrest associated with increased survival

Monthly contact with counselor provides some benefit for maintaining weight loss

Less education may mean shorter life

Glaucoma associated with increased risk of cardiovascular death in black patients

Combined therapeutic approach of stenting and photodynamic therapy improves survival in late stage liver cancer patients

Experts says remote Aboriginal communities lack the means to prepare and store food

Toddler takes sildenafil in order to survive

Life gets longer but only for the educated

Personal counseling and web-based strategies show modest success for sustaining weight loss

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Cardiology News and Research

Latest Cardiology News and Research

Mastering RNA extraction for plant and fungal research – eBook eBook

The Proteoform Puzzle: Unlocking the Next Frontier

Synthetic Biology and the Pursuit of Living Diagnostics

Modular, Scalable, Intelligent: How n6 Is Rethinking NGS Library Prep

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