High Blood Pressure News and Research

Latest High Blood Pressure News and Research

Overexpressed enzyme contributes to development of preeclampsia

Preeclampsia is a serious complication of pregnancy and the major cause of death for both mother and child in Europe and the U.S. It affects about one in 20 pregnancies. The main symptoms are high blood pressure and protein in the urine.

26 Nov 2012

Bowel cancer and GIST patients could benefit from novel oral drug

Two phase 3 trials, published in The Lancet, have shown that a novel oral drug called regorafenib could offer survival benefits to people with bowel (colorectal) cancer or gastrointestinal stromal tumour (GIST) following failure of existing treatments.

22 Nov 2012

Habitual physical activity improves midlife women's health

Moving 6,000 or more steps a day-no matter how-adds up to a healthier life for midlife women. That level of physical activity decreases the risk of diabetes and metabolic syndrome (a diabetes precursor and a risk for cardiovascular disease), showed a study published online this month in Menopause, the journal of the North American Menopause Society.

22 Nov 2012

Sleep deprivation could affect academic performance of college students

As fall semesters wind down at the country's colleges and universities, students will be pulling all-night study sessions to prepare for final exams. Ironically, the loss of sleep during these all-nighters could actually work against them performing well, says a Harris Health System sleep specialist.

22 Nov 2012

Five follow-up visits help gastric bypass patients achieve optimal weight loss

Gastric bypass patients who attended five follow-up office visits in two years as recommended by their surgeons lost nearly twice as much weight (113 lbs. vs. 57 lbs.) as patients who attended only two follow-up visits, according to a University of Pennsylvania School of Nursing study in Obesity Surgery.

22 Nov 2012

Regorafenib able to control resistant gastrointestinal stromal tumor

A new targeted drug demonstrated its ability to control metastatic gastrointestinal stromal tumor, an uncommon and life-threatening form of sarcoma, after the disease had become resistant to all existing therapies, report investigators at Dana-Farber Cancer Institute who led the worldwide clinical trial.

21 Nov 2012

HeartWare receives FDA approval for new left ventricular assist device

The U.S. Food and Drug Administration today approved the HeartWare Ventricular Assist System, a left ventricular assist device (LVAD), to support heart function and blood flow in patients with end-stage heart failure who are awaiting a heart transplant.

21 Nov 2012

Internet best method to communicate health messages to baby boomers

Communicating health information to the “baby boomer” generation might best be done via the internet, especially once they have hit 50, and then 65 years of age, suggest US researchers.

20 Nov 2012

Ventus Medical introduces Provent Sleep Apnea Therapy in Canada

Ventus Medical is pleased to announce the introduction of its proprietary Provent Sleep Apnea Therapy into Canada. Provent Therapy is an innovative, non-invasive treatment for obstructive sleep apnea (OSA).

20 Nov 2012

Positive results from Genentech Avastin plus temozolomide Phase III study on glioblastoma

Genentech, a member of the Roche Group, today announced results from the positive Phase III AVAglio study. The study showed Avastin (bevacizumab) in combination with radiation and temozolomide chemotherapy reduced the risk of cancer worsening or death (progression-free survival; PFS) by 36 percent compared to radiation and temozolomide chemotherapy plus placebo>th Annual Meeting of the Society for Neuro-Oncology in Washington, D.C.

19 Nov 2012

People with diabetes need a plan to stay healthy during holiday season: Harris Health System

A figurative mine field of savory dishes and desserts await many this holiday season, from pumpkin pies topped with whipped cream, green bean and mushroom casseroles, pork tamales, cranberries and cornbread dressing to fruit salads and oven-roasted turkey.

17 Nov 2012

Study: Regular exercise before, during pregnancy could have beneficial effects for women

Contrary to popular thought, regular exercise before and during pregnancy could have beneficial effects for women that develop high blood pressure during gestation, human physiology professor Jeff Gilbert said, summarizing a new study by his research team that appears in the December issue of Hypertension, a journal of the American Heart Association.

16 Nov 2012

Peak interest in health issues comes at about age 51 for baby boomers

For baby boomers, the peak interest in health issues comes at about age 51, with a second peak coming near age 65, according to a new study.

16 Nov 2012

Study finds mechanism that mediates inhibition of critical breathing muscles during REM sleep

A novel brain mechanism mediating the inhibition of the critical breathing muscles during rapid eye movement (REM) sleep has been identified for the first time in a new study, offering the possibility of a new treatment target for sleep-related breathing problems.

16 Nov 2012

AGT2R gene variant may predispose women to pre-eclampsia

New research at the University of Adelaide has revealed a genetic link in pregnant mums - and their male partners - to pre-eclampsia, a life-threatening complication during pregnancy.

16 Nov 2012

High risk CVD patients more likely to receive prescriptions for cholesterol-lowering drugs

In a new study, Northwestern Medicine researchers found that patients at high risk for cardiovascular disease (CVD) are more likely to receive a prescription for cholesterol-lowering medication, and to achieve lower long-term cholesterol levels, when doctors use electronic health records (EHRs) to deliver personalized risk assessments via mail.

16 Nov 2012

Combination of hormones may effectively treat obesity with few side effects

Scientists at Indiana University and international collaborators have found a way to link two hormones into a single molecule, producing a more effective therapy with fewer side effects for potential use as treatment for obesity and related medical conditions.

14 Nov 2012

Scientists discover how external signals regulate vascular remodelling at cell level

Blood vessels are extremely dynamic: depending on the external conditions, they can adapt their permeability for nutrients, their contractility, and even their shape. Unlike cardiac muscle cells, for example, the smooth muscle cells in blood vessels demonstrate a high degree of plasticity, so they can specialise or multiply as required, even repairing damage to the vessel wall.

13 Nov 2012

White kidney cancer patients have a survival advantage over blacks

Among patients with the most common form of kidney cancer, whites consistently have a survival advantage over blacks, regardless of patient and tumor characteristics or surgical treatment.

12 Nov 2012

Leading allergy organizations release report that sheds light on angioedema

With today's modern medicine, misdiagnoses may be unexpected and surprising. But when symptoms of an unknown and uncommon illness mimic a number of other conditions, it can be difficult for medical professionals to properly diagnose and treat patients. That's why four leading allergy/immunology organizations have announced the release of a report to help set a new standard for a commonly misdiagnosed, under-recognized and under treated condition known as angioedema, the rapid swelling of deep layers of skin and tissue.

9 Nov 2012