Hypertension (High Blood Pressure) News and Research

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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).

AMAG presents new data from two ferumoxytol phase III trials on IDA at ASH annual meeting

AMAG Pharmaceuticals, Inc. today announced that new data from two pivotal phase III clinical trials were presented at the American Society of Hematology's (ASH) annual meeting in Atlanta, Georgia.

11 Dec 2012

Alpha arrestins may play a role in cell signaling that is crucial to new drug development

A newly found understanding of receptor signaling may have revealed a better way to design drugs. A study from Nationwide Children's Hospital suggests that a newly identified group of proteins, alpha arrestins, may play a role in cell signaling that is crucial to new drug development.

11 Dec 2012

CYP2J2 implicated in preeclampsia

Study findings suggest that uteroplacental cytochrome P450 subfamily 2J polypeptide 2 overexpression contributes to preeclampsia.

10 Dec 2012

Brazil Scientific Motility Society awards training grant to GHSU’s Department of Physiology

The Department of Physiology at the Medical College of Georgia at Georgia Health Sciences University has been awarded a training grant from the Brazil Scientific Motility Society to advance the education of future scientists and scientific discovery.

10 Dec 2012

BMI may influence which blood pressure treatments work best

According to new research published Online First in The Lancet, body mass index (BMI) may influence which blood pressure medications work best at reducing the major complications of high blood pressure (strokes, heart attacks, and death).

7 Dec 2012

Modified CKD model aids risk prediction in African Americans

Screening African Americans for microalbuminuria at either 5- or 10-year intervals would be highly cost-effective using a modified version of the CKD Health Policy Model, US researchers report.

7 Dec 2012

Kidney cancer survival rates: an interview with Dr Wong-Ho Chow

There are two major forms of kidney cancer. One is called renal cell cancer, which is an adenocarcinoma that occurs in the renal parenchyma. The other major type is called renal pelvis cancer, which is mostly of transitional cell type and they form in the centre of the kidney where the urine collects.

7 Dec 2012

University of Michigan to create National Kidney Disease Registry

The University of Michigan Kidney Epidemiology and Cost Center will create a National Kidney Disease Registry to monitor kidney disease among America's veterans.

7 Dec 2012

BDNF molecule appears to play a direct role in regulation of blood pressure

Researchers at Oregon Health & Science University's School of Dentistry have made an important connection between a molecule critical to nerve cells and high blood pressure. Production of the molecule Brain-Derived Neurotrophic Factor (BDNF) appears to increase dramatically in blood pressure-sensing nerve cells during hypertension.

7 Dec 2012

Few new doctors choose primary care

Less than a quarter of new doctors are choosing primary care as their specialty, even after finishing residency programs focused on internal medicine, a new study reports.

6 Dec 2012

Patients with obstructive sleep apnea have same early cardiovascular damage as diabetics

Patients with obstructive sleep apnea have the same early cardiovascular damage as diabetics, according to research presented at EUROECHO and other Imaging Modalities 2012.

5 Dec 2012

Regular, moderate coffee consumption may help prevent type 2 diabetes

Drinking three to four cups of coffee per day may help to prevent type 2 diabetes according to research highlighted in a session report published by the Institute for Scientific Information on Coffee (ISIC), a not-for-profit organisation devoted to the study and disclosure of science related to coffee and health.

5 Dec 2012

Baxter enters definitive agreement to acquire Gambro

Baxter International Inc. has entered into a definitive agreement to acquire Gambro AB, a privately held dialysis product company based in Lund, Sweden, for total consideration of 26.5 billion SEK (approximately $4.0 billion USD at current exchange rates).

From Baxter International Inc. 5 Dec 2012

Kona Medical completes Series C financing

Kona Medical, Inc. today announced it has completed its Series C financing with the addition of $10 million in equity and debt, bringing total proceeds to $40 million.

4 Dec 2012

Combined oral contraceptives increase risk of blood clots in women with PCOS

Women with polycystic ovary syndrome (PCOS) who are taking combined oral contraceptives have a 2-fold risk of blood clots compared with women without the disorder who take contraceptives, states a study published in CMAJ (Canadian Medical Association Journal).

4 Dec 2012

Vasculitis and the metabolic syndrome frequently co-exist

The metabolic syndrome is significantly more common in patients with anti-neutrophil cytoplasmic antibody-associated vasculitis than healthy individuals, researchers have found.

3 Dec 2012

Structured hypertension care: VIPER lacks real bite

An intensive structured care program for hypertension management in primary care leads to some improvements in blood pressure control, results from the VIPER-BP trial show.

3 Dec 2012

Men should see a doctor and be proactive about their health, say UAB experts

Experts at the University of Alabama at Birmingham (UAB) say a man's tendency to wait until the onset of sickness to see his doctor is a major detriment to health because key screenings are missed.

1 Dec 2012

NCQA accredits Jefferson Medical Care - South Philadelphia as Patient-Centered Medical Home

Jefferson Medical Care - South Philadelphia, a primary care practice, has received accreditation from the National Committee for Quality Assurance (NCQA) as a Patient-Centered Medical Home, showing its commitment to evidence-based, patient-centered care that focuses on coordinated and long-term collaborative patient-physician partnerships.

1 Dec 2012

New Weill Cornell campaign to improve hypertension prevention, detection and control

The Weill Cornell Physician Organization at Weill Cornell Medical College has joined more than 120 medical groups and health systems nationwide to launch the new health campaign Measure Up, Pressure Down aimed to improve high blood pressure prevention, detection and control.

1 Dec 2012