Stroke News and Research

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A stroke is a medical emergency. Strokes happen when blood flow to your brain stops. Within minutes, brain cells begin to die. There are two kinds of stroke. The more common kind, called ischemic stroke, is caused by a blood clot that blocks or plugs a blood vessel in the brain. The other kind, called hemorrhagic stroke, is caused by a blood vessel that breaks and bleeds into the brain. "Mini-strokes" or transient ischemic attacks (TIAs), occur when the blood supply to the brain is briefly interrupted.

Researcher receives NINDS grant to develop DTI for pediatric spinal cord injury diagnosis

Most of the 11,000 new cases of spinal cord injury that are diagnosed each year in the United States occur in people under age 30, and often the sufferer is a child. But smaller spinal cords in children and a lack of adequate imaging technology has created major problems in precisely locating the site of injury. New technological developments in imaging could help clinical specialists design more effective treatment and rehabilitation strategies for pediatric patients.

21 Jun 2013

New model developed to predict atrial fibrillation stroke risk factors

A more accurate and reliable stroke prediction model has been developed to help physicians decide whether to start blood-thinning treatment for patients with atrial fibrillation, as described in the current online issue of the Journal of the American Heart Association.

21 Jun 2013

Certain factors and behaviors influence sexual hookups among first-year college women

Casual, no-strings sexual encounters are increasingly common on college campuses, but are some students more likely than others to "hook up"? A new study by researchers with The Miriam Hospital's Centers for Behavioral and Preventive Medicine, published online by the Archives of Sexual Behavior, suggests there are certain factors and behaviors associated with sexual hookups, particularly among first-year college women.

20 Jun 2013

Research: Stroke patients may be more likely to develop problems with memory and thinking

People who experience any stroke symptoms—but do not have a stroke—may also be more likely to develop problems with memory and thinking, according to new research published in the June 19, 2013, online issue of Neurology®, the medical journal of the American Academy of Neurology.

20 Jun 2013

CLOTS 3 trial demonstrates efficacy of Covidien's Kendall SCD system on immobile stroke patients

Covidien (NYSE: COV), a leading global provider of healthcare products, today announced that an independent study conducted by the University of Edinburgh has successfully demonstrated the effectiveness of Covidien's Kendall SCD™ system with Vascular Refill Detection Technology on immobile stroke patients.

20 Jun 2013

Research shows interaction of tau and amyloid-beta in brain may increase progression of AD

For years, Alzheimer's researchers have focused on two proteins that accumulate in the brains of people with Alzheimer's and may contribute to the disease: plaques made up of the protein amyloid-beta, and tangles of another protein, called tau.

20 Jun 2013

Gene switch off may increase risk of heart and blood vessel disease: Research

Risk of heart and blood vessel disease may increase when a particular gene is switched off, according to preliminary research presented at the American Heart Association's Emerging Science Series Webinar.

20 Jun 2013

Surgeon provides guidance to identify ways to manage patients with sleep apnea

Although as many as 25 percent of patients undergoing surgery suffer from sleep apnea, few hospitals have policies to help manage the risks of this condition during surgery, and there is little evidence to help guide anesthesiologists and surgeons caring for these patients.

20 Jun 2013

UT candidate wins AHA fellowship to support research in cardiovascular, stroke discoveries

University of Texas at San Antonio biomedical engineering Ph.D. candidate Anand Srinivasan has been awarded a $25,000, one-year doctoral fellowship from the American Heart Association (AHA).

20 Jun 2013

High strength satin drugs do not increase risk of kidney injury among heart attack survivors

A higher strength of cholesterol-lowering drugs, or statins, did not increase the risk of kidney injury among heart attack survivors, according to preliminary research presented at the American Heart Association's Emerging Science Series Webinar.

20 Jun 2013

Bristol-Myers Squibb and AstraZeneca announce top line results of Phase 4 SAVOR-TIMI-53 clinical trial of Onglyza

Bristol-Myers Squibb Company (NYSE: BMY) and AstraZeneca (NYSE: AZN) today announced top line results of the Phase 4 SAVOR-TIMI-53 (Saxagliptin Assessment of Vascular Outcomes Recorded in Patients with Diabetes Mellitus) clinical trial of Onglyza ® (saxagliptin).

20 Jun 2013

Study: One in four stroke survivors suffer from symptoms of PTSD

One in four people who survive a stroke or transient ischemic attack suffer from symptoms of post-traumatic stress disorder within the first year post-event, and one in nine experience chronic PTSD more than a year later.

20 Jun 2013

LDL cholesterol blood levels: an interview with Dr. Harvey Kaufman

What is LDL cholesterol? What blood level of LDL cholesterol is considered optimal and why are high levels of LDL cholesterol a key marker of death risk from heart disease? Dr. Harvey Kaufman, senior medical director of Quest Diagnostics gives us some answers.

From Quest Diagnostics 19 Jun 2013

Spodak Dental Group offers tips to keep your mouth healthy

You know the importance of brushing two or three times a day, and flossing at least once a day, in maintaining good oral health. But did you know there are other measures you should also take if you want to keep your teeth for a lifetime? Keep your mouth healthy by following these simple tips provided by Spodak Dental Group:

19 Jun 2013

Research: Fetal exposure to BPA causes inflammation in fat tissues after birth

New research suggests that fetal exposure to the common environmental chemical bisphenol A, or BPA, causes increased inflammation in fat tissues after birth, which can lead to obesity and metabolic syndrome. Results of the animal study were presented Monday at The Endocrine Society's 95th Annual Meeting in San Francisco.

19 Jun 2013

AACE applauds the American Medical Association for recognizing obesity as disease state

The American Association of Clinical Endocrinologists (AACE) applauds the American Medical Association (AMA) House of Delegates for its action today to approve a resolution recognizing obesity as a disease state requiring a range of interventions to advance obesity treatment and prevention. AACE, the sponsor of the resolution, was joined by specialty and state medical societies in advocating for recognition of obesity as a disease state, including The Endocrine Society, American College of Cardiology, American College of Surgeons, American Urological Association, and the Texas State Delegation among many others.

19 Jun 2013

Thrombolytic treatment after stroke associated with reduced in-hospital mortality

In a study that included nearly 60,000 patients with acute ischemic stroke, thrombolytic treatment (to help dissolve a blood clot) that was started more rapidly after symptom onset was associated with reduced in-hospital mortality and intracranial hemorrhage and higher rates of independent walking ability at discharge and discharge to home, according to a study in the June 19 issue of JAMA.

19 Jun 2013

Risk assessment scoring system may help identify adults at risk of developing type 2 diabetes

Researchers have developed a risk assessment scoring system that they believe may better identify certain adults-- especially African Americans-- at high risk of developing type 2 diabetes, heart disease and stroke than does the current system of diagnosing the metabolic syndrome.

19 Jun 2013

OHSU analysis finds previous studies have overstated effectiveness of bone growth product used in spinal surgeries

An analysis by the Evidence-based Practice Center at Oregon Health & Science University has found that previously published clinical trial studies about a controversial bone growth product used in spinal surgeries overstated the product's effectiveness.

19 Jun 2013

NIH awards $12.7M to research groups to explore new treatments for patients in eight disease areas

The National Institutes of Health has awarded $12.7 million to match nine academic research groups with a selection of pharmaceutical industry compounds to explore new treatments for patients in eight disease areas, including Alzheimer's disease, Duchenne muscular dystrophy and schizophrenia.

19 Jun 2013

Stroke News and Research

Further Reading

Researcher receives NINDS grant to develop DTI for pediatric spinal cord injury diagnosis

New model developed to predict atrial fibrillation stroke risk factors

Certain factors and behaviors influence sexual hookups among first-year college women

Research: Stroke patients may be more likely to develop problems with memory and thinking

CLOTS 3 trial demonstrates efficacy of Covidien's Kendall SCD system on immobile stroke patients

Research shows interaction of tau and amyloid-beta in brain may increase progression of AD

Gene switch off may increase risk of heart and blood vessel disease: Research

Surgeon provides guidance to identify ways to manage patients with sleep apnea

UT candidate wins AHA fellowship to support research in cardiovascular, stroke discoveries

High strength satin drugs do not increase risk of kidney injury among heart attack survivors

Bristol-Myers Squibb and AstraZeneca announce top line results of Phase 4 SAVOR-TIMI-53 clinical trial of Onglyza

Study: One in four stroke survivors suffer from symptoms of PTSD

LDL cholesterol blood levels: an interview with Dr. Harvey Kaufman

Spodak Dental Group offers tips to keep your mouth healthy

Research: Fetal exposure to BPA causes inflammation in fat tissues after birth

AACE applauds the American Medical Association for recognizing obesity as disease state

Thrombolytic treatment after stroke associated with reduced in-hospital mortality

Risk assessment scoring system may help identify adults at risk of developing type 2 diabetes

OHSU analysis finds previous studies have overstated effectiveness of bone growth product used in spinal surgeries

NIH awards $12.7M to research groups to explore new treatments for patients in eight disease areas

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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