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Blood test predicts chance of dementia
Frontal lobe dementia (Frontotemporal Dementia, FTD) strikes people at an earlier age. After Alzheimer's disease, FTD is the form of dementia that occurs most frequently in patients younger than 65.   view more (2009-03-06)

Community Oncology Explores Pitched Debate Over Anemia-Fighting Drugs
The June issue of Elsevier's Community Oncology takes an in-depth look at the charge that ESAs, generally considered vital to cancer patients' quality of life, are overprescribed for profit.   view more (2007-06-27)

Greater risk for children of mothers over 40 to die in the womb or as a newborn
Women who give birth after 40 run a greater risk of experiencing pregnancy complications than younger women. Moreover, there is an increased risk of the child dying in the womb or in close connection with delivery. This is shown in a study carried out by the Sahlgrenska Academy at Göteborg University in Sweden. Women in Sweden, as in many... view more... (2004-10-13)

Treatment window expanded
Patients can still benefit up to 4.5 hours after a stroke if a drug that dis-solves blood clots in the brain is administered. Thus far, three hours had been considered the useful limit for administering thrombolytic drugs.   view more (2008-10-01)

Star-shaped metal clip takes novel approach to closing artery punctures
A metal clip that closes an arterial puncture by drawing the wound edges together like a drawstring stitch is proving an easy and effective way to speed patient recovery after coronary interventions.   view more (2005-09-12)

Study questions risks of anti-bleeding drug during heart surgery
Contrary to recent studies, proper use of a drug called aprotinin to reduce bleeding during heart surgery does not increase the risk of heart attack or stroke, according to a study in the June issue of The Journal of Thoracic and Cardiovascular Surgery.   view more (2007-05-30)

Nonagenarian researcher petitions FDA to ban trans fats
"I request to ban trans fats from the American diet." Thus begins a 3,000-word petition to the Food and Drug Administration, the work of a man on a dogged, decades-old crusade to eradicate trans fats from food.    view more (2009-09-04)

Dual treatment for stroke leads to improved recovery rates, reduced mortality
It appears that stroke patients who receive both intravenous thrombolysis - a minimally invasive treatment that dissolves abnormal blood clots - and endovascular interventions - such as drugs and implanting medical devices - are much more likely to recover and have lower chances of dying.   view more (2008-11-13)

Meningitis clotting pathway cracked by UK and US scientists
Strictly embargoed for release 22:00 BST / 17:00 EST Wednesday 8 August 2001 Researchers in the UK and US report in the New England Journal of Medicine this week (9 August) the results of a study in children which may explain why patients with meningococcal septicaemia develop widespread clotting within blood vessels leading to death or loss of... view more... (2001-08-08)

Fewer adverse cardiac events at one year
Late breaking results from the SPIRIT III trial, presented at TCT 2007, the annual scientific symposium of the Cardiovascular Research Foundation, show that after 12 months, there were significantly fewer major adverse cardiac events (MACE) such as heart attacks, deaths from cardiac causes or repeat procedures (angioplasty or surgery) to clear the... view more... (2007-10-24)

Spider blood found in 20 million year old fossil
A scientist from the University of Manchester has discovered the first identified droplets of spider blood in a piece of amber up to 20 million years old.   view more (2005-09-30)

Society or self? Why do people donate blood?
While people see both benefits to society and themselves from blood donation, it is, however, perceived personal benefits which underpin whether someone decides to donate blood.   view more (2004-08-23)

Exercise related to lower heart disease risk in overweight women
The risk of heart disease in women associated with being overweight or obese is reduced but not eliminated by higher levels of physical activity, according to a report in the April 28 issue of Archives of Internal Medicine, one of the JAMA/Archives journals.   view more (2008-04-29)

UK researchers shed new light on a cause of recurrent miscarriages
Women who carry a particular genetic mutation that predisposes them to blood clots have a significantly higher chance of miscarrying, according to UK researchers in a report (Wednesday 30 January) in Europe's leading reproductive medicine journal Human Reproduction.* The first prospective study into the outcome of untreated pregnancies in a group... view more... (2002-01-26)

Intravenous delivery of clot-busting drug still best intervention for ischemic stroke
Intravenous delivery of an approved clot-busting drug remains the most beneficial proven intervention for ischemic stroke, according to updated American Heart Association/American Stroke Association guidelines published in Stroke: Journal of the American Heart Association.   view more (2007-04-16)

Study finds blocking angiogenesis signaling from inside cell may lead to serious health problems
Angiogenesis inhibitors that block a tumor's development of an independent blood supply have been touted as effective cancer fighters that result in fewer side effects than traditional chemotherapy.   view more (2007-08-24)

Fear that freezes the blood in your veins
"The blood froze in my veins" or "My blood curdled" - these common figures of speech can be taken literally, according to the latest studies. Indeed, more literally than some of us would like. For it turns out that intense fear and panic attacks can really make our blood clot and increase the risk of thrombosis or heart attack.   view more (2008-03-26)

Study points to new way to predict death risk from torn aorta
Each year, 10,000 Americans suffer a sudden tear in the lining of their body's largest blood vessel, the aorta. It's often misdiagnosed, and it can kill if not treated immediately. Actor John Ritter died of such a tear in 2003.   view more (2007-07-26)

Genetic faults in heart enzyme increase risk of heart attack and stroke
Genetic faults, which produce an excess of a powerful enzyme, increase the risk of coronary artery disease and consequently, a heart attack, shows research in Heart. But the faulty genes do not speed up artery narrowing, the cause of acute coronary artery disease, the research shows. Over 850 men with stable coronary artery disease in their 50s... view more... (2001-03-13)

Study identifies steps to improve safety of renal artery stenting
High blood pressure is the most common chronic medical condition in the United States, and the most common identifiable cause is narrowing of a kidney artery, called renal artery stenosis.   view more (2007-03-27)
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