Blood Pressure News and Research

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Blood Pressure is the force of circulating blood on the walls of the arteries. Blood pressure is taken using two measurements: systolic (measured when the heart beats, when blood pressure is at its highest) and diastolic (measured between heart beats, when blood pressure is at its lowest). Blood pressure is written with the systolic blood pressure first, followed by the diastolic blood pressure (for example 120/80).

Aortic stiffness seen in obese children

The blood vessels of obese children have stiffness normally seen in much older adults with cardiovascular disease, Dr. Kevin Harris today told the Canadian Cardiovascular Congress 2010, co-hosted by the Canadian Cardiovascular Society and the Heart and Stroke Foundation. The clock is ticking and the shape of the 13 year-old-heart is changing - for the worse.

25 Oct 2010

Scientists find two proteins that regulates water retention in salt-sensitive hypertension

Research conducted by scientists at LSU Health Sciences Center New Orleans has found that two proteins in the brain act as valves to turn the hormone that regulates water retention in the body on and off. Their findings may lead to advances in treatment for diseases like high blood pressure, congestive heart failure, and cirrhosis of the liver. The research is published in the November 1, 2010 issue of Endocrinology.

25 Oct 2010

New guidelines feature various key updates for stroke or TIA survivors

Treating metabolic syndrome and undergoing carotid angioplasty may prevent recurrent stroke or transient ischemic attack, according to revised American Heart Association/American Stroke Association guidelines.

22 Oct 2010

Biomarkers can improve ability to identify patients at high risk of CKD: Study

Measuring three biomarkers in a single blood sample may improve physicians' ability to identify patients at high risk of developing chronic kidney disease, according to a study appearing in an upcoming issue of the Journal of the American Society of Nephrology.

22 Oct 2010

Pinch of salt: How much is enough?

Salt restriction in the normal diet has come under debate. While scientists are questioning the complex role of sodium in the body and the need for salt restriction, surveys have found that dietary sodium has not gone down well in large populations despite awareness on the risks of too much salt intake.

21 Oct 2010

Potential SIDS cause found

A baffling condition Sudden Infant Death Syndrome (SIDS) that leads to the unexplained deaths of many infants worldwide may have been explained in new Australian research. The researchers monitored babies as they slept on their bellies and found that they have reduced blood pressure and an increased heart rates, compared with when they slept on their backs as recommended. This effect is seen more in babies aged two to three months, the age when babies are most at risk of SIDS.

21 Oct 2010

Snoring may destroy grey matter

A new Australian study has found that snoring and troubled nights could be a warning of brain damage occurring while sleeping. The team looked at brain scans of 60 people, aged in their mid-40s and recently diagnosed with a common sleep disorder – obstructive sleep apnea. Obstructive sleep apnea often affects overweight and the obese and leads to snoring. Results showed “decreased amount of grey matter” when compared to healthy sleepers.

21 Oct 2010

Zyvox achieves higher clinical success rate than vancomycin in MRSA nosocomial pneumonia study

Results of a new international phase 4 study of patients with nosocomial pneumonia due to proven methicillin-resistant Staphylococcus aureus (MRSA) demonstrated that the antibiotic Zyvox® (linezolid) achieved a statistically significantly higher clinical success rate compared with vancomycin for the primary endpoint. The ZEPHyR (Linezolid in the treatment of subjects with nosocomial pneumonia proven to be due to methicillin-resistant Staphylococcus aureus) study was the largest ever conducted in this population.

21 Oct 2010

Female sex hormones help women survive after trauma

Women who have been severely injured are 14 percent more likely to survive than similarly injured men, according to a new Johns Hopkins study, a difference researchers believe may be due to the negative impact of male sex hormones on a traumatized immune system.

21 Oct 2010

Empire announces launch of Patient Centered Medical Home pilot

For many people with chronic health conditions, it can be tough to navigate through the complex healthcare system. Mary, a 65 year old woman with several conditions including diabetes, arthritis, high blood pressure and high cholesterol, visits specialists for each of these conditions - an endocrinologist, rheumatologist and cardiologist - in addition to her primary care physician.

21 Oct 2010

Beaumont Hospital announces opening of new Ernst Cardiovascular Center

Beaumont Hospitals' world renowned heart center has expanded and enhanced its services with the Oct. 18 opening of the new Ernst Cardiovascular Center at Beaumont Hospital, Royal Oak.

21 Oct 2010

U.S. patient monitoring market to reach $4 billion by 2017: iData Research

According to a new report by iData Research the leading global authority in medical device and pharmaceutical market research, the U.S. patient monitoring market is expected to reach almost $4 billion by 2017.

19 Oct 2010

Amgen to review study results of ESA in chronic renal failure patients with FDA and CRDAC

Amgen will review the results from TREAT (the Trial to Reduce Cardiovascular Events with Aranesp® Therapy) and will discuss how these results inform the appropriate use of erythropoiesis-stimulating agents (ESAs) for chronic renal failure (CRF) patients at today's meeting of the Food and Drug Administration's (FDA) Cardiovascular and Renal Drugs Advisory Committee (CRDAC).

19 Oct 2010

STOP-BANG questionnaire on sleep apnea syndrome helps identify patients' risk for surgical complication

A research team from the Jefferson Sleep Disorders Center at Thomas Jefferson University Hospital has utilized a simple, eight-item pre-operative questionnaire about obstructive sleep apnea syndrome that could help identify patients at risk for complications following surgery, according to a report in the October issue of Archives of Otolaryngology-Head & Neck Surgery, one of the JAMA/Archives journals. Individuals prone to the obstructive sleep apnea syndrome as determined by the questionnaire appear to have an increased risk of heart, lung and other complications following elective surgery.

19 Oct 2010

Study finds link between blood sugar levels and mortality risk in diabetic patients after non-cardiac surgeries

A clinical study presented at ANESTHESIOLOGY 2010 discovered that diabetics who presented for non-cardiac surgery with near normal blood sugar levels were at increased risk of death, as compared with their non-diabetic counterparts.

19 Oct 2010

Vitamin B12 may help protect against Alzheimer's disease

A new study shows that vitamin B12 may protect against Alzheimer's disease, adding more evidence to the scientific debate about whether the vitamin is effective in reducing the risk of memory loss. The research will be published in the October 19, 2010, issue of Neurology®, the medical journal of the American Academy of Neurology.

19 Oct 2010

14 global studies on osteoporosis medications FORTEO and EVISTA to be presented at ASBMR 2010

Eli Lilly and Company today announced that a total of 14 U.S. and global studies involving its osteoporosis medications, FORTEO® [teriparatide (rDNA origin) injection] and EVISTA® (raloxifene HCl tablets), will be presented at the American Society for Bone and Mineral Research (ASBMR) 2010 Annual Meeting from October 15-19 in Toronto, ON, Canada.

18 Oct 2010

African-American children have higher risk of hypertension

Persistently high blood pressure, or hypertension, may spell worse heart trouble for black children under the age of 13 than for other children of the same ages, according to research led by scientists at Johns Hopkins Children's Center and published in the November issue of Pediatrics.

18 Oct 2010

Abreu btt 700 System for continuous temperature monitoring launched at ASA Annual Meeting

Conquering the last frontier for monitoring vital signs, Brain Tunnelgenix Technologies Corp. is introducing the Abreu btt™ 700 System for continuous temperature monitoring at the Annual Meeting of the American Society of Anesthesiologists (ASA) today. The Abreu btt 700 System sensor is approved by the U.S. Food and Drug Administration for placement on the skin and to be used during surgical procedures, recovery room, intensive care and general patient monitoring.

18 Oct 2010

AAO-MEACO Meeting highlights data on glaucoma risk in people with migraine, innovative uses of digital technology

Data on glaucoma risk in people with migraine and on innovative uses of mobile, digital technology are featured in today's Scientific Program, to be presented at the 2010 American Academy of Ophthalmology (AAO) - Middle East-Africa Council of Ophthalmology (MEACO) Joint Meeting.

18 Oct 2010

Blood Pressure News and Research

Further Reading

Aortic stiffness seen in obese children

Scientists find two proteins that regulates water retention in salt-sensitive hypertension

New guidelines feature various key updates for stroke or TIA survivors

Biomarkers can improve ability to identify patients at high risk of CKD: Study

Pinch of salt: How much is enough?

Potential SIDS cause found

Snoring may destroy grey matter

Zyvox achieves higher clinical success rate than vancomycin in MRSA nosocomial pneumonia study

Female sex hormones help women survive after trauma

Empire announces launch of Patient Centered Medical Home pilot

Beaumont Hospital announces opening of new Ernst Cardiovascular Center

U.S. patient monitoring market to reach $4 billion by 2017: iData Research

Amgen to review study results of ESA in chronic renal failure patients with FDA and CRDAC

STOP-BANG questionnaire on sleep apnea syndrome helps identify patients' risk for surgical complication

Study finds link between blood sugar levels and mortality risk in diabetic patients after non-cardiac surgeries

Vitamin B12 may help protect against Alzheimer's disease

14 global studies on osteoporosis medications FORTEO and EVISTA to be presented at ASBMR 2010

African-American children have higher risk of hypertension

Abreu btt 700 System for continuous temperature monitoring launched at ASA Annual Meeting

AAO-MEACO Meeting highlights data on glaucoma risk in people with migraine, innovative uses of digital technology

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

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