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).

Alternative therapy for hypertension

New research from the Northwestern University Feinberg School of Medicine has found that an alternative therapy may be possible for treating some types of hypertension using an enzyme called ACE2.

18 Dec 2009

Medifacts International announces new innovations in the use of telemedicine in clinical trials

MEDIFACTS INTERNATIONAL, INC., one of the largest global providers of noninvasive cardiovascular diagnostic services, today announced that they are once again leading the Cardiovascular Safety Services marketplace in innovation, expertise, and execution - this time with new innovations in the use of telemedicine, T-SMBP (Telemonitoring Self Measured Blood Pressure), in clinical trials.

17 Dec 2009

RRE-90 score: A new web-based tool to predict recurrent stroke risk

Scientists have developed a new web-based tool that may better predict whether a person will suffer a second stroke within 90 days of a first stroke, according to research published in the December 16, 2009, online issue of Neurology®, the medical journal of the American Academy of Neurology.

17 Dec 2009

Arizona State University and Mayo Clinic team up to explore metabolic syndrome

Arizona State University and Mayo Clinic in Arizona are joining forces in a partnership to investigate metabolic syndrome - a cluster of high-risk medical factors that include increased blood pressure, elevated insulin levels, excess body fat and abnormal cholesterol levels, which can lead to heart disease, stroke and diabetes.

16 Dec 2009

CDHPs deliver quality and accessible health coverage at lower costs

As overall medical costs continue to increase by double digits annually, medical costs for individuals in account-based consumer-driven health plans (CDHPs) went down 26% over four years, while levels of care for their preventive medicine, chronic disease management and evidence-based treatments were higher than their counterparts in traditional PPO and HMO health plans, according to a new multi-year study of health care claims experience of 655,000 CIGNA customers.

16 Dec 2009

AstraZeneca, UVa announce collaboration in development of new treatments for CAD and PAD

AstraZeneca and the University of Virginia (UVa) in Charlottesville, today announced that they have entered into a strategic research collaboration to enhance development of new treatments primarily for coronary artery disease (CAD) with a secondary focus on peripheral vascular disease (PAD).

15 Dec 2009

Can-Fite BioPharma to commence Glaucoma Phase II clinical study in Israel

Can-Fite BioPharma, a biotechnology company traded on the Tel Aviv Stock Exchange, announced on December 13 the initiation of the regulatory process for a Glaucoma Phase II clinical study in Israel. Leading Medical Centers in Israel will enroll 44 patients with Ocular Hypertension or Glaucoma for the first segment of the trial, who will be treated for 16 weeks with CF101 or placebo.

15 Dec 2009

Phase III clinical trial evaluating darusentan misses its co-primary efficacy endpoints

Gilead Sciences, Inc. today announced that DAR-312 (DORADO-AC), a Phase III clinical trial evaluating darusentan, the company’s endothelin receptor antagonist (ERA) for the treatment of resistant hypertension, did not achieve its co-primary efficacy endpoints of change from baseline to week 14 in trough sitting systolic blood pressure (SBP) and diastolic blood pressure (DBP) compared to placebo.

15 Dec 2009

Demystifying Psychiatry: A resource for patients and families

Psychiatric disorders are underdiagnosed, poorly treated and highly stigmatized, according to psychiatrists Charles F. Zorumski, M.D., and Eugene H. Rubin, M.D., Ph.D. So these Washington University physicians have written a book to address those problems.

15 Dec 2009

Researchers to receive more than $4.5 million in grants to study Sudden Infant Death Syndrome

Researchers at the Los Angeles Biomedical Research Institute (LA BioMed) expect to receive more than $4.5 million in grants from the American Recovery and Reinvestment Act (Recovery Act.), including nearly $1 million from the highly competitive Challenge Grant program for a study that seeks to reduce the number of children who die from Sudden Infant Death Syndrome, it was announced today.

15 Dec 2009

Alcon signs definitive agreement to acquire Optonol

Alcon announced today that it has entered into a definitive agreement to acquire Optonol, Ltd., a medical device company that develops, manufactures and markets novel miniature surgical implants used to lower intraocular pressure (IOP) in patients with glaucoma.

14 Dec 2009

Myrrh resin may have cholesterol-lowering properties

Laboratory experiments suggest that the resin of certain trees of the Middle East, known commonly as the "myrrh" of the Christmas story, may have cholesterol-lowering properties.

14 Dec 2009

Eggs of marine animals is the best dietary source of Omega 3 fatty acids

The roe of hake, lumpsucker and salmon is the best dietary source of Omega 3, according to a study carried out by researchers at the University of Almer-a (UAL). The scientists analysed the eggs, or roe, of 15 marine animals, and found all of these contained high levels of these fatty acids, which are essential to the human body.

14 Dec 2009

Special issue focuses on cardiovascular disease prevention and outcomes

Emerging research on cardiovascular risk factors and treatment effects are helping clinicians gain a better understanding of which patients are most likely to benefit from close monitoring, lifestyle changes and/or additional therapeutic interventions.

14 Dec 2009

Innovative approaches to develop more effective interventions to reduce obesity

The National Institutes of Health is launching a $37 million program that will use findings from basic research on human behavior to develop more effective interventions to reduce obesity.

13 Dec 2009

Italy's economically disadvantaged people have higher rates of hospitalization for ACSC disorders

Despite free public healthcare, Italy's poor are more likely to end up in hospital with avoidable conditions, new research shows. This pattern, reported today in the online open access journal BMC Public Health, mirrors findings from a number of different healthcare systems around the world, although to date fewer studies have been completed in Europe.

11 Dec 2009

NIH launches a $37 million program to reduce obesity

The National Institutes of Health is launching a $37 million program that will use findings from basic research on human behavior to develop more effective interventions to reduce obesity.

11 Dec 2009

Global Health Partner starts up business for obesity treatment in Prague

Global Health Partner has started up a business for the treatment of obesity in Prague, and the first obesity operations have now been performed.

9 Dec 2009

Research article on Peliosis hepatis

Peliosis hepatis (PH) is a rare pathological entity. PH varies from minimal asymptomatic lesions to larger massive lesions that may present with cholestasis, liver failure, portal hypertension, avascular mass lesion, or even spontaneous rupture.

9 Dec 2009

Hemodynamic Therapeutics' HTI-101 clinical study for treatment-resistant hypertension meets primary endpoint

Hemodynamic Therapeutics, Inc. (HTI), a portfolio company of Cato BioVentures, announces the successful completion of its initial Phase 2 clinical study of its lead compound ("HTI-101"), a patented low-dose small-molecule investigational therapy intended for patients with treatment-resistant hypertension.

8 Dec 2009