Hypertension (High Blood Pressure) News and Research

RSS

Hypertension (or high blood pressure) is a condition where the pressure of the blood flowing through the arteries of the body is higher than it should be. Much like the pressure of the air in a tire, if the pressure of the blood is too high it can damage the arteries and organs of the body. Just like the tire, if the pressure suddenly becomes very high, catastrophic events can happen. Similarly, if the pressure remains somewhat elevated for a long enough period of time, premature wear and failure can occur.

Hypertension has its worst effects on the heart, kidneys, eyes, and brain. High blood pressure is a risk factor for heart attack, stroke, kidney failure, hemorrhages of the retina of the eye, and generalized atherosclerosis (hardening of the arteries all over the body).

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

Experts to study how olive oil lowers the level of cytotoxicity in endothelial cells

Experts at Virgen del Rocío Hospital (Seville, Spain) have begun a study on pregnancy preeclampsia on a sample of 30 pregnant women with a view to demonstrating whether or not consumption of olive oil by this population group results in lower levels of cytotoxicity (for example, cholesterol) in endothelial cells (arterial wall cells).

19 Nov 2009

Early diagnosis and treatment is crucial for pulmonary hypertension, a rare but deadly disease

We often hear about the perils of high blood pressure, but many Canadians are unaware that high blood pressure in the lungs - known as pulmonary hypertension (PH) - can also have fatal consequences. This month, the Pulmonary Hypertension Association of Canada hopes to raise awareness about PH - a rare but serious disease that can strike at any time and has no regard for race, age or gender.

19 Nov 2009

First nationwide comprehensive obesity registry for bariatrics

RemedyMD (www.RemedyMD.com), the leading provider of disease registry software, today announced the first nationwide comprehensive obesity registry for bariatrics. The new registry was developed to help clinicians and researchers identify which interventions are most appropriate for specific patient populations.

19 Nov 2009

Sildenafil drug improves cardiac performance in young adults with congenital heart disease

Heart function significantly improved in children and young adults with single-ventricle congenital heart disease who have had the Fontan operation following treatment with sildenafil, a drug used to treat erectile dysfunction and pulmonary hypertension, say researchers from The Children's Hospital of Philadelphia.

19 Nov 2009

Once-a-day dosing clinical study of udenafil for erectile dysfunction completed

Dong-A Pharmaceutical Co., Ltd. and Dong-A PharmTech, Co. Ltd. announced today that it has completed a 240 patient once-a-day dosing clinical study of udenafil, its new long acting phosphodiesterase type 5 (PDE-5) inhibitor for erectile dysfunction (ED).

19 Nov 2009

Nicardipine Hydrochloride Injection for short-term treatment of hypertension launched

Caraco Pharmaceutical Laboratories, Ltd. has launched Nicardipine Hydrochloride Injection immediately following Sun Pharma's final approval from the US Food and Drug Administration (FDA).

19 Nov 2009

Ambrisentan improves health and exercise capacity of PAH patients, find researchers

In one of the few studies of the long-term effects of medication in the treatment of pulmonary arterial hypertension (PAH) disease, a team of researchers found the health and exercise capacity of PAH patients improved after two years of treatment with ambrisentan, according to a study published in the current edition of the Journal of the American College of Cardiology.

18 Nov 2009

Transcendental Meditation may be effective in reducing BP and psychological distress

"The Transcendental Meditation Program, a widely-used standardized program to reduce stress, showed significant decreases in blood pressure and improved mental health in young adults at risk for hypertension," said David Haaga, PhD, co-author of the study and professor of psychology at American University in Washington, D.C.

18 Nov 2009

New study reveals certain prescription drugs can be harmful to fetus

More than six percent of expectant mothers in Quebec consume prescription drugs that are known to be harmful to their fetuses, according to a Universit- de Montr-al investigation published in the British Journal of Obstetrics and Gynaecology

18 Nov 2009

Smokers face increase risk of seizures; caffeine or alcohol does not increase seizure activity

A recent study determined there is a significant risk of seizure for individuals who currently smoke cigarettes. Boston-based researchers from Brigham and Women's Hospital and Harvard Medical School also found that long-term, moderate intake of caffeine or alcohol does not increase the chance of having a seizure or developing epilepsy.

18 Nov 2009

Sildenafil improves heart function in youngsters with single ventricle congenital heart disease

Heart function significantly improved in children and young adults with single ventricle congenital heart disease who have had the Fontan operation following treatment with sildenafil, a drug used to treat erectile dysfunction and pulmonary hypertension, say researchers from The Children's Hospital of Philadelphia.

18 Nov 2009

Combination of night work, overtime and shortened sleep can increase risk of stroke and heart disease

A new study published in the current issue of Archives of Environmental & Occupational Health (vol. 64, No. 3) shows that this combination of night work, overtime and shortened sleep can contribute to the development among police officers of the metabolic syndrome, a combination of unhealthful factors that increase the risk of cardiovascular disease (CVD), primarily heart disease and stroke.

18 Nov 2009

CTSA institutions receive NIH grants to study drug safety and efficacy in children

Studying drugs in pediatric populations is challenging because drugs often affect children differently than they do adults. The scarcity of pediatric studies limits the ability of doctors and scientists to predict drug dosing, safety and efficacy in children. To address this gap, the National Institutes of Health announced today 18 grants to help determine outcome measures and increase the likelihood of success of future trials of treatments for children.

18 Nov 2009

Maternal blood biomarkers may help predict pregnancy-induced hypertension

A new study that examines the value of maternal blood biomarkers will help identify and monitor patients at risk of developing preeclampsia and is set to change the way expectant mothers are cared for in prenatal clinics around the world.

18 Nov 2009

Global Alliance for Chronic Diseases announces targets

The Global Alliance for Chronic Diseases (GACD) on Monday outlined plans "to invest tens of millions of dollars in heart and lung disease studies in a battle against a global epidemic of chronic disease," over five years, Reuters reports.

17 Nov 2009

Non-clinical data from Cytokinetics' smooth muscle contractility program presented

Cytokinetics, Incorporated announced today that three abstracts summarizing non-clinical data regarding its smooth muscle contractility program were presented at the 2009 Scientific Sessions of the American Heart Association in Orlando, Florida.

17 Nov 2009

Atrium Medical presents interim results from its COBEST clinical study at the 2009 VIVA meeting

Atrium Medical Corporation is proud to announce the release of the interim results from the COBEST clinical study. This study is to evaluate the use of bare metal stents vs. balloon expandable covered stents for the treatment of aorto-iliac occlusive disease. Prof. Patrice Mwipatayi of Royal Perth Hospital, Australia, presented interim data on the Covered versus Balloon Expandable Stent Trial known as COBEST at the 2009 VIVA (Vascular InterVentional Advances) meeting in Las Vegas.

17 Nov 2009

Consortium to define new modalities for treating hypertension and associated vascular complications

Top Institute Pharma has formed a consortium with Actelion Pharmaceuticals Ltd, Erasmus Medical Centre and Maastricht University to define new modalities for the treatment of hypertension (high blood pressure) and associated vascular complications such as heart and kidney failure, myocardial infarction and stroke.

17 Nov 2009

Global Alliance for Chronic Disease to fight against chronic non-communicable diseases

An alliance of institutions collectively managing an estimated 80 percent of all public health research funding worldwide today announced their first targets for concerted action in the fight against "chronic non-communicable diseases" (CNCDs).

17 Nov 2009

Hypertension (High Blood Pressure) News and Research

Further Reading

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

Experts to study how olive oil lowers the level of cytotoxicity in endothelial cells

Early diagnosis and treatment is crucial for pulmonary hypertension, a rare but deadly disease

First nationwide comprehensive obesity registry for bariatrics

Sildenafil drug improves cardiac performance in young adults with congenital heart disease

Once-a-day dosing clinical study of udenafil for erectile dysfunction completed

Nicardipine Hydrochloride Injection for short-term treatment of hypertension launched

Ambrisentan improves health and exercise capacity of PAH patients, find researchers

Transcendental Meditation may be effective in reducing BP and psychological distress

New study reveals certain prescription drugs can be harmful to fetus

Smokers face increase risk of seizures; caffeine or alcohol does not increase seizure activity

Sildenafil improves heart function in youngsters with single ventricle congenital heart disease

Combination of night work, overtime and shortened sleep can increase risk of stroke and heart disease

CTSA institutions receive NIH grants to study drug safety and efficacy in children

Maternal blood biomarkers may help predict pregnancy-induced hypertension

Global Alliance for Chronic Diseases announces targets

Non-clinical data from Cytokinetics' smooth muscle contractility program presented

Atrium Medical presents interim results from its COBEST clinical study at the 2009 VIVA meeting

Consortium to define new modalities for treating hypertension and associated vascular complications

Global Alliance for Chronic Disease to fight against chronic non-communicable diseases

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News