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.

High-protein diets lower stroke risk

People with diets higher in protein, especially from fish, may be less likely to have a stroke than those with diets lower in protein, according to a meta-analysis published in the June 11, 2014, online issue of Neurology, the medical journal of the American Academy of Neurology.

12 Jun 2014

Tufts researchers gain new insight into protein associated with bipolar disorder

Researchers from Tufts have gained new insight into a protein associated with bipolar disorder. The study, published in the June 3 issue of Science Signaling, reveals that calcium channels in resting neurons activate the breakdown of Sp4, which belongs to a class of proteins called transcription factors that regulate gene expression.

12 Jun 2014

Cogstate announces signing of first contract for Precision Recruitment tool

Cognition technology company Cogstate is pleased to announce the signing of its first contract for Precision Recruitment, a new web-based tool for streamlining patient recruitment for clinical drug trials.

12 Jun 2014

Risk factors for hospital readmissions identified in stroke patients

Hospital readmission, an important measure of quality care, costs the United States an estimated $17 billion each year. And according to the Centers for Medicare and Medicaid Services, about half of those readmissions could be avoided.

11 Jun 2014

Infection prevention and control guidance prioritizes strategies to combat MRSA

New guidelines aim to reduce the prevalence of methicillin-resistant Staphylococcus aureus (MRSA), improve patient safety and prioritize current prevention efforts underway in hospitals. This drug resistant bacterium is a common source of patient morbidity and mortality in U.S. hospitals, causing nearly twice the number of deaths, significantly longer hospital stays and higher hospital costs than other forms of the bacteria.

11 Jun 2014

Bacteria must be considered part of overall pathology of atherosclerosis

Scientists believe they have an explanation for the axiom that stress, emotional shock, or overexertion may trigger heart attacks in vulnerable people. Hormones released during these events appear to cause bacterial biofilms on arterial walls to disperse, allowing plaque deposits to rupture into the bloodstream, according to research published in published today in mBio-, the online open-access journal of the American Society for Microbiology.

11 Jun 2014

Bayer HealthCare seeks EU marketing authorization of EYLEA for macular edema following BRVO

Regeneron Pharmaceuticals, Inc. and Bayer HealthCare today announced that Bayer HealthCare has submitted an application to the European Medicines Agency (EMA) seeking marketing authorization in the European Union (EU) for EYLEA (aflibercept) Injection for the treatment of macular edema following branch retinal vein occlusion (BRVO).

11 Jun 2014

Type 2 diabetes Patients who take metformin plus insulin at higher risk for heart disease, death

Patients with type 2 diabetes who take a combination of metformin plus insulin may be at higher risk for cardiovascular disease and death compared with those who take a combination of metformin plus sulfonylurea, according to a new study funded by the Agency for Healthcare Research and Quality that appears in the June 11 issue of JAMA.

11 Jun 2014

Adding evidence-based weight loss strategies enhances statewide wellness campaign

Researchers from The Miriam Hospital have found that adding evidence-based weight loss strategies to a statewide wellness campaign improves weight loss outcomes among participants. The study and its findings are published online in advance of print in the American Journal of Public Health.

11 Jun 2014

1% of adults experience headaches associated with sexual activity, shows report

About 1 percent of adults report they have experienced headaches associated with sexual activity, and that such headaches can be severe.

10 Jun 2014

S. pneumoniae is major cause of severe pneumonia in Gambian children

Researchers have published a detailed survey of children with pneumonia in the Gambia, which reveals that Streptococcus pneumoniae is the predominant aetiological agent and that multiple pathogens are present in at least half of cases.

9 Jun 2014

Banner Health receives prestigious stroke award

Several Banner Health facilities in Arizona have received a prestigious stroke award in recognition of their ability to better diagnose and treat stroke patients, to reduce death and disability among patients and to speed recovery.

9 Jun 2014

Studies confirm importance of men seeing physician on regular basis

For many men being a father is about staying strong as they protect and care for their family. Some men see going to the doctor as a weakness or nuisance, but protecting your health is one of the best things a father can do for his family.

6 Jun 2014

Greenwich holds annual Diabetes Health Fair in hospital's Noble Conference Center

On Monday, June 9, Greenwich Hospital will hold its annual Diabetes Health Fair. The event will take place from 4-7 pm in the hospital's Noble Conference Center, 5 Perryridge Road, Greenwich, CT.

6 Jun 2014

European Commission approves Boehringer Ingelheim's Pradaxa for prevention of DVT and PE

Boehringer Ingelheim today announces that Pradaxa (dabigatran etexilate) has been approved by the European Commission for the treatment and prevention of recurrence of deep vein thrombosis (DVT) and pulmonary embolism (PE).

6 Jun 2014

Study sheds light on new potential treatment for heat stroke

Scientists in Taiwan have found that intravenous injections of stem cells derived from human exfoliated deciduous tooth pulp (SHED) have a protective effect against brain damage from heat stroke in mice. Their finding was safe and effective and so may be a candidate for successfully treating human patients by preventing the neurological damage caused by heat stroke.

6 Jun 2014