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.

Helping young patients gain more access to stroke preventive medications

People who survive a stroke in their 40s, 50s or early 60s may still have decades to live – but only if they take blood thinners, blood pressure drugs and other medications that can reduce their risk of a second stroke.

28 Aug 2018

Daily use of aspirin does not reduce occurrence of major cardiovascular events, finds ARRIVE trial

The role of aspirin in preventing a first heart attack or stroke among people at moderate risk of heart disease remains unclear.

28 Aug 2018

Low dose Aspirin daily – benefits and risks measured in two studies

Low dose Aspirin has been advocated to reduce the risk of a second heart attack or a stroke or other heart problems in persons who have had one episode. A major new study published in the Lancet, has found that taking Aspirin to prevent the first heart attack fails to work. In fact the risks of taking low dose Aspirin to prevent the first heart attack outweigh the benefits.

27 Aug 2018

Amphetamine regimen does not improve post-stroke motor recovery

A pilot clinical trial exploring the benefit of d-amphetamine combined with physical therapy for stroke patients found no evidence that the regimen improved post-stroke motor recovery.

27 Aug 2018

Study shows new options to lower heart disease risk in people with diabetes

A drug used to manage diabetes may reduce heart disease and death in people with diabetes regardless of their cholesterol levels and whether they are on a statin therapy, suggests a new analysis of the LEADER trial.

27 Aug 2018

Antiplatelet monotherapy appears to be safer but does not reduce risk of heart attack

Long-term antiplatelet monotherapy after stenting is safe but does not reduce the risk of death or heart attack compared to standard dual antiplatelet therapy, according to late breaking results from the GLOBAL LEADERS trial presented today in a Hot Line Session at ESC Congress 2018 and published in The Lancet.

27 Aug 2018

Study finds main reasons why people die after noncardiac surgery

The main reasons why people die after noncardiac surgery are revealed today in a study of more than 40,000 patients from six continents presented in a late breaking science session at ESC Congress 2018.

27 Aug 2018

Left atrial fibrosis may indicate high risk of arrhythmias in trained endurance athletes

Left atrial fibrosis may explain the increased risk of arrhythmias seen in highly trained endurance athletes, according to research presented today at ESC Congress 2018.

27 Aug 2018

Antithrombin drug does not reduce risk of myocardial infarction, stroke in heart failure patients

The antithrombin drug rivaroxaban does not reduce the risk of a composite endpoint of survival, myocardial infarction and stroke after an episode of worsening heart failure in patients with heart failure, sinus rhythm, and coronary artery disease, according to late breaking results from the COMMANDER HF trial presented today in a Hot Line Session at ESC Congress 2018 and with simultaneous publication in NEJM.

27 Aug 2018

Cardiovascular disease patients with internal bleeding more likely to be diagnosed with cancer

Patients with cardiovascular disease who develop major internal bleeding are much more likely to be diagnosed with cancer, a large international clinical trial has found.

27 Aug 2018

Improving the Health of Older Men Through Exercise

Dr. Barbara Jefferis from UCL discusses the importance of exercise in later life and how her research is challenging current UK physical activity guidelines for men.

27 Aug 2018

Hypertensive patients rely on medication rather than decreasing salt intake

Patients with high blood pressure are relying solely on medication to reduce their risk of heart attack, stroke and heart failure, rather than decreasing salt intake as instructed by their physicians, according to research presented today at ESC Congress 2018, the annual meeting of the European Society of Cardiology.

27 Aug 2018

Use of medication reminder apps increases people's adherence to cardiovascular medication

We use them for everything from banking to workouts, and now research from the University of Sydney shows mobile apps could potentially save lives by helping people with coronary heart disease keep on top of their medication.

27 Aug 2018

Study: 40% of patients with atrial fibrillation may have unknown brain damage

Four out of ten patients with atrial fibrillation but no history of stroke or transient ischaemic attack have previously unknown brain damage, according to the first results of the Swiss Atrial Fibrillation Cohort Study presented today at ESC Congress 2018.

27 Aug 2018

Oral anticoagulant use after hospital discharge may offer protection from non-fatal blood clots

The use of an oral anticoagulant medicine in medically ill patients for 45 days following their discharge from the hospital reduces the rate of non-fatal symptomatic blood clots with no impact on fatal blood clots, according to late breaking results from the MARINER trial presented today in a Hot Line Session at ESC Congress 2018 and published in The New England Journal of Medicine.

27 Aug 2018

ARRIVE study assesses impact of daily aspirin on heart attacks, strokes

The jury is still out on whether people at moderate risk of a first heart attack or stroke should take daily aspirin to lower their risk, according to late breaking results from the ARRIVE study presented today in a Hot Line Session at ESC Congress 2018 and with simultaneous publication in the Lancet.

27 Aug 2018

Study demonstrates cardiovascular safety of weight loss drug

A weight loss drug does not increase cardiovascular events, according to late breaking results from the CAMELLIA-TIMI 61 trial presented today in a Hot Line Session at ESC Congress and published in the New England Journal of Medicine.

27 Aug 2018

Sleeping six to eight hours a night is most beneficial for heart health, suggests study

Researchers have found a sweet spot of six to eight hours sleep a night is most beneficial for heart health. More or less is detrimental. Their findings are presented today at ESC Congress 2018.

27 Aug 2018

Fish oil supplements do not reduce risk of cardiovascular events in patients with diabetes

Fish oil supplements do not prevent heart attacks or strokes in patients with diabetes, according to late breaking results from the ASCEND trial presented today in a Hot Line Session at ESC Congress 2018 and published in the New England Journal of Medicine.

27 Aug 2018

Do financial incentives improve weight loss?

With being overweight or obese one of the leading risk factors for illness and death in Australia, a new report by Australia’s national science agency has shown that self-monitoring and personal accountability could be key to losing weight.

26 Aug 2018

Stroke News and Research

Further Reading

Helping young patients gain more access to stroke preventive medications

Daily use of aspirin does not reduce occurrence of major cardiovascular events, finds ARRIVE trial

Low dose Aspirin daily – benefits and risks measured in two studies

Amphetamine regimen does not improve post-stroke motor recovery

Study shows new options to lower heart disease risk in people with diabetes

Antiplatelet monotherapy appears to be safer but does not reduce risk of heart attack

Study finds main reasons why people die after noncardiac surgery

Left atrial fibrosis may indicate high risk of arrhythmias in trained endurance athletes

Antithrombin drug does not reduce risk of myocardial infarction, stroke in heart failure patients

Cardiovascular disease patients with internal bleeding more likely to be diagnosed with cancer

Improving the Health of Older Men Through Exercise

Hypertensive patients rely on medication rather than decreasing salt intake

Use of medication reminder apps increases people's adherence to cardiovascular medication

Study: 40% of patients with atrial fibrillation may have unknown brain damage

Oral anticoagulant use after hospital discharge may offer protection from non-fatal blood clots

ARRIVE study assesses impact of daily aspirin on heart attacks, strokes

Study demonstrates cardiovascular safety of weight loss drug

Sleeping six to eight hours a night is most beneficial for heart health, suggests study

Fish oil supplements do not reduce risk of cardiovascular events in patients with diabetes

Do financial incentives improve weight loss?

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