Heart Disease News and Research

Latest Heart Disease News and Research

Pfizer’s Revatio Injection receives FDA approval

Pfizer announced today that the U.S. Food and Drug Administration (FDA) has approved Revatio® (sildenafil) Injection, an intravenous formulation of Revatio. Revatio is the only FDA-approved phosphodiesterase-5 (PDE5) inhibitor available in both tablet and intravenous formulations.

20 Nov 2009

POZEN commences enrollment in PA32540 phase 3 study

POZEN Inc. announced today the start of enrollment for the phase 3 studies for PA32540. PA32540 is a fixed-dose combination of 325 mg of enteric coated aspirin and 40 mg of immediate release omeprazole, under investigation for use in the secondary prevention of heart attacks and strokes in patients at risk for associated gastric ulcers.

20 Nov 2009

Health policy research roundup

Urban Institute: Progress Enrolling Children in Medicaid/CHIP: Who Is Left And What Are The Prospects For Covering More Children? - This policy brief examines the characteristics of the estimated 5 million uninsured children who are eligible for CHIP/Medicaid in 2007 (64 percent of all uninsured children; 88 percent of all low-income uninsured children), but not enrolled.

20 Nov 2009

NHLBI-supported research shares new strategies on hypertension, heart defect and air pollution

New education strategies for better controlling hypertension and research suggesting a possible link between short-term and long-term exposure to air pollution and increased risk of constricted blood vessels are among the research highlights from studies supported by the National Heart, Lung, and Blood Institute (NHLBI) at the American Heart Association's 2009 Scientific Sessions in Orlando held Nov. 14-18.

20 Nov 2009

Only 1 in 4 Americans aged 50-64 regularly take advantage of preventive screenings, says report

Only about 1 in 4 Americans aged 50-64 regularly take advantage of preventive services such as screenings and immunizations, according to a report from the Centers for Disease Control and Prevention in collaboration with AARP and the American Medical Association (AMA).

20 Nov 2009

Twenty-five design teams compete in Brown School of Engineering Elevator Pitch Contest

Twenty-five Senior Design Teams competed for prizes Thursday night at Rice University's Brown School of Engineering Elevator Pitch Contest. The purpose of the contest was to get students to think about the commercial viability of their designs before building prototypes. Teams had 60 seconds to pitch their design project to an audience of local venture capitalists and business leaders.

20 Nov 2009

Positive short term results from combined surgical and electrophysiological approach to treat AF

nContact Surgical, Inc., a leader in the investigation of devices for minimally-invasive treatment for heart conditions, announced that data from a poster was presented at the American Heart Association Scientific Sessions in Orlando. The study demonstrated that the convergent approach, which combines surgical and electrophysiological expertise, appears to be a good strategy to achieve short term success in patients with long standing persistent atrial fibrillation (AF).

20 Nov 2009

Increased computerization in U.S. hospitals hasn't made them cheaper or more efficient, say researchers

The increased computerization in U.S. hospitals hasn't made them cheaper or more efficient, Harvard researchers say, although it may have modestly improved the quality of care for heart attacks.

20 Nov 2009

Scientists use exome sequencing method to discover the cause of mendelian disorder

For the first time, scientists have successfully used a method called exome sequencing to quickly discover a previously unknown gene responsible for a mendelian disorder.

20 Nov 2009

High blood pressure: A major risk factor for stroke and heart disease

Today, Jamieson Laboratories, in partnership with the Victorian Order of Nurses (VON), is holding a one day Blood Pressure Blitz in Toronto's underground PATH system in an effort to educate consumers about the number one risk factor for stroke and a major risk factor of heart disease.

20 Nov 2009

GERD is an immune-mediated injury and not the result of acid burn, says new study

Contrary to current thinking, a condition called gastroesophageal reflux disease (GERD) might not develop as a direct result of acidic digestive juices burning the esophagus, UT Southwestern Medical Center researchers have found in an animal study.

20 Nov 2009

WSNA highlights serious concerns about safety of nurses and patients during H1N1 pandemic

Washington State Nurses Association (WSNA), representing more than 1,600 registered nurses at Sacred Heart Medical Center, is holding a press conference today to highlight serious concerns about the safety of nurses and patients at Sacred Heart Medical Center during this H1N1 pandemic.

20 Nov 2009

VerifyNow System, a rapid platelet function assessment platform, evaluated at AHA's Scientific Sessions

Accumetrics, Inc., developer of the VerifyNow System, the first point-of-care method for measuring platelet reactivity, announces that its market-leading VerifyNow P2Y12 Test was one of multiple methods evaluated in the POPular study, which was presented during a Late Breaking Clinical Trials session at the American Heart Association's annual Scientific Sessions.

20 Nov 2009

New research studies seek to improve diagnosis and treatment for emphysema and other lung diseases

The University of Michigan Health System will try to find out, through two new multi-center research studies that seek to improve diagnosis and treatment for millions of people affected by emphysema, chronic bronchitis and other lung diseases. Together, those conditions are known as chronic obstructive pulmonary disease (COPD). Both studies are now accepting new participants.

20 Nov 2009

H1N1: Bridging the knowledge gap

A commentary in the December issue of The Lancet Infectious Diseases brings to light the gaps in knowledge on the transmission of a common pathogen - the influenza virus - and its impact on decisions about how best to protect health care workers. Infectious diseases specialist Leonard Mermel, DO, medical director of infection control for Rhode Island Hospital, looks at the ongoing debate in light of the H1N1 pandemic, what past research tells us about the spread of influenza, and what is missing in the debate. His commentary is currently available in an online first edition.

20 Nov 2009

Scientists identify and characterize different antioxidant compounds from foods

Scientists at the University of Granada have identified and characterized for the first time different antioxidant compounds from foods such as olive oil, honey, walnuts and a medicinal herb called Teucrium polium.

20 Nov 2009

Cognitive declines not linked to surgery in older adults, say researchers

For years, it has been widely assumed that older adults may experience memory loss and other cognitive problems following surgery. But a new study from researchers at Washington University School of Medicine in St. Louis questions those assumptions. In fact, the researchers were not able to detect any long-term cognitive declines attributable to surgery in a group of 575 patients they studied.

20 Nov 2009

Sleep apnea is associated with cardiovascular risk factors among kidney transplant patients

Sleep apnea is common in individuals who receive a kidney transplant and is associated with increased risk of high blood pressure, heart disease or stroke, according to a study appearing in an upcoming issue of the Clinical Journal of the American Society Nephrology (CJASN).

20 Nov 2009

"Micro-endoscopes" to detect tumors at earlier stages being developed

Traditional endoscopes provide a peek inside patients' bodies. Now, a University of Florida engineering researcher is designing ones capable of a full inspection.

19 Nov 2009

American Diabetes Association launches redesigned diabetes website

To meet the changing needs of people affected by this growing epidemic, the American Diabetes Association has launched a completely redesigned www.diabetes.org in English and Spanish. Even though diabetes is a growing epidemic, a recent survey conducted by the Association showed that Americans received a failing grade in diabetes awareness.

19 Nov 2009

Heart Disease News and Research

Latest Heart Disease News and Research

Pfizer’s Revatio Injection receives FDA approval

POZEN commences enrollment in PA32540 phase 3 study

Health policy research roundup

NHLBI-supported research shares new strategies on hypertension, heart defect and air pollution

Only 1 in 4 Americans aged 50-64 regularly take advantage of preventive screenings, says report

Twenty-five design teams compete in Brown School of Engineering Elevator Pitch Contest

Positive short term results from combined surgical and electrophysiological approach to treat AF

Increased computerization in U.S. hospitals hasn't made them cheaper or more efficient, say researchers

Scientists use exome sequencing method to discover the cause of mendelian disorder

High blood pressure: A major risk factor for stroke and heart disease

GERD is an immune-mediated injury and not the result of acid burn, says new study

WSNA highlights serious concerns about safety of nurses and patients during H1N1 pandemic

VerifyNow System, a rapid platelet function assessment platform, evaluated at AHA's Scientific Sessions

New research studies seek to improve diagnosis and treatment for emphysema and other lung diseases

H1N1: Bridging the knowledge gap

Scientists identify and characterize different antioxidant compounds from foods

Cognitive declines not linked to surgery in older adults, say researchers

Sleep apnea is associated with cardiovascular risk factors among kidney transplant patients

"Micro-endoscopes" to detect tumors at earlier stages being developed

American Diabetes Association launches redesigned diabetes website

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Heart Disease News and Research

Latest Heart Disease News and Research

How can super-resolution technology help study neurotransmission?

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