Coronary Artery Disease News and Research

Latest Coronary Artery Disease News and Research

Beta-blockers can benefit patients with certain serious heart problems such as diastolic heart failure

Beta-blockers, medications that block the action of certain hormones on the heart, can benefit patients with certain serious heart problems such as diastolic heart failure, according to cardiologists at the Keck School of Medicine of the University of Southern California and Loma Linda University Medical Center.

7 Mar 2005

Implanted devices are giving cardiologists a new view of subtle changes in a key measurement of heart health

Implanted devices intended to optimize the cardiac function of patients with heart failure have provided new insights into which patients might be at higher risk of dying suddenly from their disease, according to researchers at Duke University Medical Center.

7 Mar 2005

Breakthrough noninvasive tool for early cardiovascular disease detection

Physicians and researchers now have access to a noninvasive fingertip test that can identify patients with the earliest stages of cardiovascular disease and replace testing that is done during angiography.

7 Mar 2005

Studies find Aspirin resistance in up to 27% of Aspirin users

While aspirin remains a crucial and cost-effective therapy for the prevention and management of cardiovascular diseases, research suggests that a significant percentage of the 25 million Americans on a chronic aspirin regimen are "aspirin resistant," or do not achieve sufficient antiplatelet effects from aspirin.

7 Mar 2005

HAART saves 2 million life years

The total impact of HIV treatment in the US has been evaluated for the first time. Dr. Rochelle Walensky, ( Harvard Medical School in Boston), speaking at the 12th Annual Retrovirus Conference, quoted from research which estimated the survival benefits of highly active antiretroviral therapy (HAART) and opportunistic infection prophylaxis in the US from 1989 to 2003.

2 Mar 2005

Small hearts make big difference for young transplant recipients

When a young child is in need of a heart transplant, the problem is not the intricate surgery, but the scarcity of donors.

1 Mar 2005

Growing evidence base supports focus on mind-body connection in heart disease

Cardiologists should recognize and help manage depression, stress and other common psychosocial risk factors that play a powerful role in the wellbeing and health outcomes of heart disease patients, according to an article(PDF) in the March 1, 2005 issue of the Journal of the American College of Cardiology.

1 Mar 2005

Gene therapy for heart patients with chest pains who do not benefit from other treatments

Individuals with moderate to severe chest pains (angina) who have not found relief from medication may benefit from a new gene therapy approach being used by cardiologists at Rush University Medical Center to grow new blood vessels in the heart.

3 Feb 2005

Viagra protects cardiomyocytes against cell death

Virginia Commonwealth University researchers have shown that a widely used drug for treating erectile dysfunction, Viagra, reduces the death of heart cells under heart attack-like conditions in a laboratory model.

31 Jan 2005

Medicine alone may not offer best quality of life for patients with moderate heart attack risk

Routine angiography and revascularization procedures, if indicated, appear to offer better quality of life than conservative medical treatment for patients with chest pain and evidence of coronary artery disease, according to a new study (PDF file) in the Jan. 18, 2005 issue of the Journal of the American College of Cardiology.

19 Jan 2005

Simplified approach to the management of patients with an acute coronary syndrome

A simplified approach to the management of patients with an acute coronary syndrome (chest pain at rest or with mild exertion) can help ensure that precise risk-reducing strategies are followed to the letter by doctors and other caregivers of patients with this medical condition, according to a study by Johns Hopkins researchers.

19 Jan 2005

Reduced progression of atherosclerosis tied to statin drugs lowering fats, protein

Aggressive therapy with statins -- drugs that inhibit cholesterol synthesis -- works better than moderate statin therapy in reducing fats and proteins in the blood that have been linked to atherosclerosis, a new multi-center study concludes. Statins’ effects on both complex compounds appear beneficial in cutting patients’ cardiovascular risks.

6 Jan 2005

Spinal cord injury and obesity

Researchers at the University of Michigan Health System are looking at how people with spinal cord injury burn calories and how that is affected by their muscle mass and body weight. The goal is to make better recommendations to people with spinal cord injury, but the research will also translate into greater understanding of obesity in the general population as well.

26 Dec 2004

New way to reduce fat and cholesterol levels in the body

Just in time for the holidays, McGill researchers have identified a new way to reduce fat and cholesterol levels in the body. Their program, which combines consuming plant-derived sterols (or oils) with exercise, may benefit those who are at risk of coronary heart disease.

21 Dec 2004

Race may play an important role in determining a person's obesity and fitness levels

Race may play an important role in determining a person's obesity and fitness levels, shows a new study in the December issue of CHEST, the peer-reviewed journal of the American College of Chest Physicians (ACCP).

13 Dec 2004

Landmark revascularization procedure

The People's Hospital of Beijing University performed a combined revascularization procedure utilizing beating heart bypass surgery, along with transmyocardial revascularization and stem cell implantation.

13 Dec 2004

Noninvasive test of blood flow response may reveal early coronary disease

Chest pain patients who have abnormal coronary blood vessel function also have less responsive blood vessels in their fingertips, suggesting that a type of fingertip probe could become a useful screening tool, according to a new study in the Dec. 7, 2004 issue of the Journal of the American College of Cardiology.

8 Dec 2004

Small social circles tied to heart disease death in women

Women with suspected coronary artery disease and smaller social networks die at twice the rate of those who have a larger circle of social contacts, according to a new study.

1 Dec 2004

Low testosterone production appears to be a common complication of type 2 diabetes in men

Moreover, results of the investigation show that this condition, known clinically as hypogonadism, is caused not by a defect in the testes, where testosterone is produced, but by improper functioning of the pituitary gland, which controls production of testosterone, or of the hypothalamus, the region of the brain that controls the pituitary.

29 Nov 2004

Chylomicrons may be as dangerous or more dangerous than low-density lipoprotein (LDL) cholesterol

You may not yet have heard of chylomicrons, but a nutritional scientist at the University of Alberta believes you will soon--especially if you care about preventing a stroke or heart attack.

24 Nov 2004

Coronary Artery Disease News and Research

Latest Coronary Artery Disease News and Research

Beta-blockers can benefit patients with certain serious heart problems such as diastolic heart failure

Implanted devices are giving cardiologists a new view of subtle changes in a key measurement of heart health

Breakthrough noninvasive tool for early cardiovascular disease detection

Studies find Aspirin resistance in up to 27% of Aspirin users

HAART saves 2 million life years

Small hearts make big difference for young transplant recipients

Growing evidence base supports focus on mind-body connection in heart disease

Gene therapy for heart patients with chest pains who do not benefit from other treatments

Viagra protects cardiomyocytes against cell death

Medicine alone may not offer best quality of life for patients with moderate heart attack risk

Simplified approach to the management of patients with an acute coronary syndrome

Reduced progression of atherosclerosis tied to statin drugs lowering fats, protein

Spinal cord injury and obesity

New way to reduce fat and cholesterol levels in the body

Race may play an important role in determining a person's obesity and fitness levels

Landmark revascularization procedure

Noninvasive test of blood flow response may reveal early coronary disease

Small social circles tied to heart disease death in women

Low testosterone production appears to be a common complication of type 2 diabetes in men

Chylomicrons may be as dangerous or more dangerous than low-density lipoprotein (LDL) cholesterol

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

Coronary Artery Disease News and Research

Latest Coronary Artery Disease News and Research

Discover how SciY empowers scientists

Why use light scattering to analyze proteins and viral vectors?

Changing the landscape of R&D to build clinical success from the ground up

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