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 delayed onset of illness for centenarians than younger counterparts

Research has shown that the human lifespan has the potential to be extended. But would this merely mean people living longer in poor health? The upbeat findings from a new study in the Journal of the American Geriatrics Society indicate that those extra years could well be healthy ones

6 Jul 2016

Researchers identify potential biomarker for Parkinson's disease in biobanked urine samples

For more than five years, urine and cerebral-spinal fluid samples from patients with Parkinson's disease have been locked in freezers in the NINDS National Repository, stored with the expectation they might someday help unravel the still-hidden course of this slow-acting neurodegenerative disease.

6 Jul 2016

Unhealthy food and beverage marketing ads influence dietary preference in children

Ads for unhealthy foods and beverages high in sugar or salt have an immediate and significant impact on children and lead to harmful diets, according to research from McMaster University.

6 Jul 2016

Ticagrelor drug shows minor added benefit for patients with history of myocardial infarction

The German Institute for Quality and Efficiency in Health Care assessed the added benefit of ticagrelor for patients with acute coronary syndrome already in 2011 in its very first dossier assessment, just after the Act on the Reform of the Market for Medicinal Products had come into force.

5 Jul 2016

Researchers identify shingles as persistent risk factor for stroke

The study by researchers from the Department of Neurology at the University of Ulsan College of Medicine in Seoul showed that herpes zoster infection not only raised the risk of ischaemic and haemorrhagic stroke but also that of a transient ischaemic attack (TIA), a warning mini-stroke often preceding a full-blown stroke.

4 Jul 2016

UL research survey highlights lack of uniformity in wheelchair provision across Ireland

The results of a recent UL research survey of wheelchair users and their careers in Ireland will be presented today to Senator John Dolan (CEO, Disability Federation of Ireland) in Leinster House by Dr Rosie Gowran, Department of Clinical Therapies, University of Limerick, who is calling for a national review of wheelchair and seating provision services in Ireland.

4 Jul 2016

Novel blood coagulation analyzer may help detect stroke risk in AF patients

Researchers at Tokyo Medical and Dental University show that an analyzer recently developed to measure blood coagulability has the sensitivity to detect hypercoagulatibility associated with stroke risk in those without atrial fibrillation

4 Jul 2016

Brain vessel diseases may contribute to Alzheimer's dementia

While strokes are known to increase risk for dementia, much less is known about diseases of large and small blood vessels in the brain, separate from stroke, and how they relate to dementia.

4 Jul 2016

Radial access gains ground over femoral route for PCI

A meta-analysis supports that radial access delivers better outcomes and improved safety than femoral access in patients undergoing percutaneous coronary intervention.

2 Jul 2016

'Comprehensive' management approach needed for AF

Death is a bigger risk than stroke among patients with atrial fibrillation, particularly during the first 4 months after diagnosis, research shows.

2 Jul 2016

Tablet-based system allows physicians to diagnose stroke patients in pre-hospital setting

A clinical trial testing mobile videoconferencing as a means for physicians to diagnose stroke patients while they're being transported to the hospital has found that a tablet-based system produced diagnoses highly correlating with a bedside assessment -- a finding that could have important implications for the early treatment of stroke and for preventing the disability it causes.

1 Jul 2016

No CVD gain for elderly individuals in physical activity programme

Participation in a long-term moderately intense activity programme has failed to reduce cardiovascular disease events in older adults, findings from the LIFE Study show.

1 Jul 2016

Virtual reality games fail to outplay card and ball games in stroke rehabilitation

Researchers have found inexpensive recreational activities such as playing cards or ball games are as effective add-on therapies to conventional stroke rehabilitation as virtual reality interventions.

1 Jul 2016

UTHealth researchers receive $11 million grant to study prion diseases

Led by Claudio Soto, Ph.D., researchers from McGovern Medical School at The University of Texas Health Science Center at Houston have been awarded $11 million from the National Institute of Allergy and Infectious Diseases to study the pathogenesis, transmission and detection of prion diseases - such as chronic wasting disease in deer - that can potentially spread to humans.

30 Jun 2016

Stem cell procedure may be safe for ALS patients

A phase II clinical trial in people with amyotrophic lateral sclerosis (ALS), or Lou Gehrig's disease, suggests that transplanting human stem cells into the spinal cord may be done safely.

30 Jun 2016

ADAPT technique offers promising outcomes for stroke patients with large-vessel clots

In an article published online April 16, 2016 by the Journal of Neurointerventional Surgery, investigators at the Medical University of South Carolina report promising 90-day outcomes for stroke patients with large-vessel clots who underwent thrombectomy or clot removal using the direct-aspiration, first pass technique.

30 Jun 2016

Testosterone therapy improves sexual activity in older men

Older men with low libido and low testosterone levels showed more interest in sex and engaged in more sexual activity when they underwent testosterone therapy, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism.

30 Jun 2016

New study reveals startling trend in mortality rates from heart disease and stroke

After more than a decade of steady improvements, the decline in mortality rates from heart disease and stroke has slowed nationally and nearly leveled out since 2011, according to a new analysis from Kaiser Permanente published in JAMA Cardiology.

29 Jun 2016

Blocking c-Abl enzyme prevents Parkinson’s disease progression in mice

Researchers at Johns Hopkins say they have gleaned two important new clues in the fight against Parkinson's disease: that blocking an enzyme called c-Abl prevents the disease in specially bred mice, and that a chemical tag on a second protein may signal the disorder's presence and progression.

28 Jun 2016

Blood levels of omega-3s fatty acids linked to lower risk of deadly heart attacks

Blood levels of seafood and plant-based omega-3 fatty acids are moderately associated with a lower risk of dying from heart attacks, according to a new epidemiological study, published today in JAMA Internal Medicine, led by Liana C. Del Gobbo, Ph.D., a postdoctoral research fellow in the division of cardiovascular medicine at Stanford University School of Medicine and senior author Dariush Mozaffarian, M.D., Dr.P.H., dean of the Friedman School of Nutrition Science and Policy at Tufts University in Boston.

28 Jun 2016

Stroke News and Research

Further Reading

Study finds delayed onset of illness for centenarians than younger counterparts

Researchers identify potential biomarker for Parkinson's disease in biobanked urine samples

Unhealthy food and beverage marketing ads influence dietary preference in children

Ticagrelor drug shows minor added benefit for patients with history of myocardial infarction

Researchers identify shingles as persistent risk factor for stroke

UL research survey highlights lack of uniformity in wheelchair provision across Ireland

Novel blood coagulation analyzer may help detect stroke risk in AF patients

Brain vessel diseases may contribute to Alzheimer's dementia

Radial access gains ground over femoral route for PCI

'Comprehensive' management approach needed for AF

Tablet-based system allows physicians to diagnose stroke patients in pre-hospital setting

No CVD gain for elderly individuals in physical activity programme

Virtual reality games fail to outplay card and ball games in stroke rehabilitation

UTHealth researchers receive $11 million grant to study prion diseases

Stem cell procedure may be safe for ALS patients

ADAPT technique offers promising outcomes for stroke patients with large-vessel clots

Testosterone therapy improves sexual activity in older men

New study reveals startling trend in mortality rates from heart disease and stroke

Blocking c-Abl enzyme prevents Parkinson’s disease progression in mice

Blood levels of omega-3s fatty acids linked to lower risk of deadly heart attacks

Industry Focus eBook - Forensics & toxicology (2nd edition) eBook

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Expanding access to NMR with the Fourier 80 Duo

Latest News