Stroke News and Research

RSS

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.

Study finds changes in astrocytes key to brain dysfunction

Neuroscience researchers have zeroed in on a novel mechanism that helps control the firing of electrical signals among neurons. By isolating the molecular and electrical events that occur when this control is disrupted, the new research sheds light on epileptic seizures and potentially on other prominent diseases involving poorly regulated brain activity.

26 Apr 2010

19.6% of completed stroke trials not published in full

An investigation into unpublished stroke research data has revealed that 19.6% of completed clinical trials, which could potentially influence patient care, are not published in full. Researchers writing in BioMed Central's open access journal Trials describe how these unpublished studies included more than 16,000 participants and tested 89 different interventions.

24 Apr 2010

Cardiola's m.pulse MCP based system improves cardiac function in stable CHF patients

Cardiola AG announced today that the Company's CE-Marked m.pulse® Muscular CounterPulsation ("MCP")-based system demonstrated "an immediate improvement of cardiac output with non-invasive means" in a patient population of advanced yet stable chronic heart failure. The effects could be shown in 22 patients over three consecutive days.

24 Apr 2010

Study finds no decrease in access to medical care for sicker patients needing CABG surgery

New UC Davis research has found that patients scheduled to undergo coronary artery bypass graft (CABG) surgery in California were just as ill in 2003 - when public reporting of performance data for this particular surgery began - as in 2006, evidence that "report cards" did not cause doctors or hospitals to turn away sicker patients.

23 Apr 2010

Research associates diabetes with atrial fibrillation

As the U.S. population keeps aging and gaining weight, diabetes is becoming increasingly common. Some research has associated diabetes with the most common kind of chronically irregular heartbeat, called atrial fibrillation, which can raise the risk for stroke and death. But results of past studies of diabetes and atrial fibrillation have conflicted.

23 Apr 2010

Techniques to protect organs during bypass surgery impair autoregulation, increase risk of stroke: Study

The standard practice of cooling and then rewarming a patient to prevent organ damage during cardiac bypass surgery may impair the body's mechanism that controls blood flow to the brain, potentially increasing the patient's risk of stroke, new research from Johns Hopkins suggests.

23 Apr 2010

Despite federal help, states struggle to move people out of nursing homes

23 Apr 2010

First Edition: April 22, 2010

Kaiser Health News staff writer Phil Galewitz, working in collaboration with USA Today, writes about the Money Follows The Person program: "Richard Hasselbach and Deborah Kadlec met in a nursing home and dreamed of a life together outside its walls. Their health conditions made living on their own a challenge: Hasselbach, 63, is disabled from a stroke and lost a leg to a blocked artery. Kadlec, 52, has multiple sclerosis. They both use wheelchairs and need help with chores such as bathing, cooking and remembering to take their medicines.

22 Apr 2010

AstraZeneca HealthCare Foundation's cardiovascular health program receives $25M charitable contribution

The AstraZeneca HealthCare Foundation announced today it received a $25 million charitable contribution from AstraZeneca for Connections for Cardiovascular Health(SM), its newest program with the mission of improving cardiovascular health in the United States.

22 Apr 2010

Report highlights 11 key categories of diseases, health consequences that occur due to climate change

A report released today by a federal working group highlights 11 key categories of diseases and other health consequences that are occurring or will occur due to climate change. The report, A Human Health Perspective on Climate Change, provides a starting point for coordination of federal research to better understand climate's impact on human health.

22 Apr 2010

Mandatory cuts for salt content in processed foods on the horizon

This Tuesday The Institute of Medicine (IOM) has urged the US Food and Drug Administration to start regulating the amount of salt in processed foods. This measure according to them can do what years of advising people to cut down on salt have failed to do.

22 Apr 2010

Women and men experience different outcomes at U.S. hospitals: HealthGrades

Women and men experience different outcomes at U.S. hospitals for the same procedures and treatments, according to a new study released today by HealthGrades, the leading independent healthcare ratings organization.

22 Apr 2010

Cook Medical enrolls first patient in Formula PTX Balloon Expandable Renal Stent trial

Angiotech Pharmaceuticals, Inc. today announced Cook Medical, a license holder of Angiotech's paclitaxel technology, has enrolled the first patient in its landmark Formula PTX clinical trial. The trial is the first of its kind to evaluate the safety and effectiveness of a paclitaxel-eluting stent to treat renal artery disease, the narrowing of the arteries that supply blood to the kidneys.

22 Apr 2010

Red wine consumption may protect brain from stroke damage, say Johns Hopkins researchers

Researchers at Johns Hopkins say they have discovered the way in which red wine consumption may protect the brain from damage following a stroke.

22 Apr 2010

Simcere's diosmectite API in generic drug Biqi passes EU-GMP inspection

Simcere Pharmaceutical Group, a leading pharmaceutical company specializing in the development, manufacturing, and marketing of branded generic and proprietary pharmaceuticals in China, today announced that its diosmectite, the Active Pharmaceutical Ingredient (API) in Simcere's branded generic drug Biqi, has passed EU-GMP inspection. This enables Simcere to market diosmectite in the European Union countries.

22 Apr 2010

Study assesses use of eMedonline to help manage patients' compliance with Gleevec

A clinical study underway at Rex Cancer Center of Wakefield will evaluate the use of telemonitoring in managing administration of Gleevec, a drug developed and manufactured by Novartis to treat chronic myeloid leukemia.

21 Apr 2010

Clarient Insight Dx Pulmotax assay helps predict response to chemotherapy in lung cancer patients

Clarient, Inc., a premier technology and services resource for pathologists, oncologists and the pharmaceutical industry, today announced that data from a new study suggest that the Clarient Insight® Dx Pulmotax™ assay may effectively predict which lung cancer patients will respond favorably to chemotherapy. The study, titled "TLE3 expression is predictive of response to chemotherapy in NSCLC," included 368 samples from carcinoma patients.

21 Apr 2010

New sensor wristband monitors various body functions

A small blood lab that fits into the pocket of a jacket can quickly analyze the risk of blood clots in legs prior to a long distance flight; a sensor wristband for measuring electric smog can warn pacemaker patients of life-threatening exposure: "Smart plastics" can turn such tools into reality.

21 Apr 2010

Nutrition experts call for sodium reduction strategies

Responding to the health threat posed by Americans' over-consumption of sodium, experts in the department of nutrition at Harvard School of Public Health (HSPH) and The Culinary Institute of America (CIA) called today for sodium reduction strategies that are strong and effective-and that maximize the enjoyment people derive from food.

21 Apr 2010

EMEA PDCO recommends Cell Therapeutics to submit updated Pediatric Investigation Plan for pixantrone

Cell Therapeutics, Inc. today announced the European Medicines Agency Pediatric Committee recommended the Company submit an updated Pediatric Investigation Plan for pixantrone following discussions with the Company about the preclinical and clinical pixantrone data, including PIX301, and the desire to explore the potential benefits pixantrone may offer to children with hematologic cancer.

21 Apr 2010

Stroke News and Research

Further Reading

Study finds changes in astrocytes key to brain dysfunction

19.6% of completed stroke trials not published in full

Cardiola's m.pulse MCP based system improves cardiac function in stable CHF patients

Study finds no decrease in access to medical care for sicker patients needing CABG surgery

Research associates diabetes with atrial fibrillation

Techniques to protect organs during bypass surgery impair autoregulation, increase risk of stroke: Study

Despite federal help, states struggle to move people out of nursing homes

First Edition: April 22, 2010

AstraZeneca HealthCare Foundation's cardiovascular health program receives $25M charitable contribution

Report highlights 11 key categories of diseases, health consequences that occur due to climate change

Mandatory cuts for salt content in processed foods on the horizon

Women and men experience different outcomes at U.S. hospitals: HealthGrades

Cook Medical enrolls first patient in Formula PTX Balloon Expandable Renal Stent trial

Red wine consumption may protect brain from stroke damage, say Johns Hopkins researchers

Simcere's diosmectite API in generic drug Biqi passes EU-GMP inspection

Study assesses use of eMedonline to help manage patients' compliance with Gleevec

Clarient Insight Dx Pulmotax assay helps predict response to chemotherapy in lung cancer patients

New sensor wristband monitors various body functions

Nutrition experts call for sodium reduction strategies

EMEA PDCO recommends Cell Therapeutics to submit updated Pediatric Investigation Plan for pixantrone

The Critical Role of Sample Storage in Drug Discovery and Development

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

Latest News