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Blood Pressure Current Events | Blood Pressure News | 9

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RETINAL BLOOD-VESSEL DAMAGE LINKED TO INCREASED STROKE RISK (p 1134)
Retinal photography—used to detect abnormalities in blood vessels at the back of the eye—could help identify people who are at an increased risk of stroke, suggest authors of a study in this week’s issue of THE LANCET. Damage to the small blood vessels in the retina (retinal microvascular abnormalities) arises from high blood... view more... (2001-10-03)

Double cardiovascular benefit for people with chronic kidney disease
New research, published today in the Journal of American Society of Nephrology by The George Institute for International Health in Sydney, has found that lowering blood pressure protects stroke victims with Chronic Kidney Disease from further strokes or heart attacks.   view more (2007-10-05)

Higher Blood Pressure Associated with Decline in Walking Ability in Older Persons According to Study by the Rush Alzheimer's Disease Center
Decline in lower limb function is common in older people, and worsening gait is associated with increased risk of dementia and death.   view more (2006-08-02)

Patient-doctor communication with patients who have high blood pressure is worse for blacks than for whites, study finds
Black patients with high blood pressure experience poorer communication with their doctors than white patients do, a study led by a University of North Carolina at Chapel Hill researcher has found.   view more (2009-09-01)

Smoking damages the placenta and reduces foetal growth
Dr Peter Hindmarsh (University College, London), at the British Endocrine Societies 2003 meeting, will reveal new evidence that smoking when pregnant causes damage to the placenta and reduced birth weight. His team found that nutrient delivery to the baby was restricted and levels of an important developmental hormone, IGF-1, were reduced, causing... view more... (2003-03-19)

High blood pressure in kids linked with sleep breathing problems
Children with high blood pressure may be at risk for sleep breathing disorders, according to a small study reported at the American Heart Association's 60th Annual Fall Conference of the Council for High Blood Pressure Research.   view more (2006-10-09)

Eyes may provide window to future strokes
Looking into our eyes may help doctors predict who is at risk for stroke. A new study found that people with changes in the small blood vessels in their eyes are more likely to later suffer a stroke than people without these signs.   view more (2005-10-11)

Systolic blood pressure level for patients with heart failure may help predict risk of death
Patients with heart failure and low systolic blood pressure at hospital admission are more likely to have poor outcomes including higher mortality rates and increased rates of rehospitalization, despite medical treatment.   view more (2006-11-08)

OBESITY DRUG COULD SUSTAIN WEIGHT LOSS (p 2119)
Results of a clinical trial published in this week's issue of THE LANCET suggest that the drug sibutramine is effective in sustaining weight loss in obese patients. However, questions remain about the drug's long-term safety. Sibutramine is a tertiary amine, originally developed as a potential antidepressant. It has been shown to induce... view more... (2000-12-21)

Success of new treatment halts international blood pressure drug trial
An international trial comparing blood-pressure lowering treatments has been stopped early due to the significantly better performance of one of the treatments in the trial.   view more (2004-12-08)

Middle-aged women experience more stress but have lower blood pressure
Both blood pressure and serum lipid levels have improved in Swedish middle-aged women during the past 30 years.   view more (2009-06-08)

Former inmates have increased risk of high blood pressure
Young adults who have been incarcerated appear more likely to have high blood pressure and left ventricular hypertrophy, an enlarging of the heart muscle that is a common consequence of hypertension.   view more (2009-04-14)

UVa Researchers Demonstrate Value for the First Genetic Test for High Blood Pressure and Sensitivity to Salt
Researchers led by UVa Health System pathologist Robin Felder, Ph.D., have demonstrated that looking for several variations of genes that control blood pressure can predict the risk for high blood pressure caused by high levels of salt.   view more (2006-02-23)

Significant reduction in blood pressure with implantable device system
A device first implanted in the United States at the University of Rochester Medical Center as part of a clinical trial is showing a significant reduction in blood pressure in patients who suffer from severe hypertension and cannot control their condition with medications or lifestyle changes.   view more (2006-11-16)

Heart smart: new drug improves blood flow
A new drug has been shown to improve blood flow in diseased arteries, reducing the risk of high blood pressure and heart attacks.   view more (2006-09-05)

Lowering of blood pressure achieved through use of hashish-like drug
A new method for lowering blood pressure (hypertension) through use of a compound that synthesizes a cannabis (hashish) plant component has been developed by a pharmacology Ph.D. student at the Hebrew University of Jerusalem School of Pharmacy.   view more (2006-06-19)

Children with hypertension have trouble with thinking, memory
Children with high blood pressure are not as good at complicated, goal-directed tasks, have more working memory problems and are not as adept at planning as their peers without hypertension, according to recent research. If they are both hypertensive and obese, they are also more likely to have anxiety and depression.   view more (2009-02-25)

Study finds drug can cut chance of a heart attack by more than a third
Results from the ASCOT (Anglo Scandinavian Cardiac Outcome Trial) study have shown that patients receiving the cholesterol controlling drug, atorvastatin, are more than a third less likely to have heart attacks, and more than a quarter less likely to suffer from strokes. The results of the study, announced today at the American College of... view more... (2003-03-31)

A Possible Mechanism For Pre-eclampsia? (p 1511)
Results of a preliminary study in this week's issue of THE LANCET suggest that there may be future tests to determine whether pregnant women are at risk of developing pre-eclampsia, a serious disorder of late pregnancy. Up to 8% of pregnant women develop pre-eclampsia (pregnancy-induced high blood pressure and presence of protein in the urine,... view more... (2003-04-30)

Chocolate bar shown to lower cholesterol
The results of a University of Illinois study have demonstrated an effective way to lower cholesterol levels - by eating chocolate bars.   view more (2008-04-22)
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