Blood Clot News and Research

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A Blood Clot is a mass of blood that forms when blood platelets, proteins, and cells stick together. When a blood clot is attached to the wall of a blood vessel, it is called a thrombus. When it moves through the bloodstream and blocks the flow of blood in another part of the body, it is called an embolus.

Review of stroke treatment could save lives

Doctors are underutilising crucial medication to prevent deadly strokes in those with a common type of heart condition, new research says, leading to fresh calls for a review of current treatment strategies and more research into stroke prevention.

29 Sep 2011

FDA: Study suggests increased risk of blood clots from drospirenone-containing contraceptives

On Monday, the United States Food and Drug Administration ("FDA") said its primary results of an agency funded study suggest a 1.5 fold increase risk of blood clots for women who use drospirenone-containing birth control products, such as Yaz and Yasmin.

28 Sep 2011

HCRI completes enrollment in dual antiplatelet therapy clinical trial

The Harvard Clinical Research Institute (HCRI) announced today that the enrollment phase of the DAPT Study has been successfully completed. The DAPT Study is a four-year clinical trial investigating the duration of dual antiplatelet therapy (DAPT, the combination of aspirin and a thienopyridine/antiplatelet medication to reduce the risk of blood clots) following drug-eluting stent implantations.

27 Sep 2011

EMA CHMP adopts positive opinion for Soliris to treat atypical hemolytic uremic syndrome

Alexion Pharmaceuticals, Inc. today announced that the European Committee for Medicinal Products for Human Use (CHMP) has adopted a positive opinion recommending that the therapeutic indication for Soliris® (eculizumab) be extended to include the treatment of pediatric and adult patients with atypical hemolytic uremic syndrome (aHUS) in Europe.

23 Sep 2011

New portable test can quickly and economically detect adulterated heparin

Scientists are reporting refinement of a new test that promises to help assure the safety of supplies of heparin, the blood thinner taken by millions of people worldwide each year to prevent blood clots.

22 Sep 2011

Risk factors for variety of complications following spine surgery

In the last 20 years, due to diagnostic and surgical advances, more and more patients have become appropriate candidates for spine surgery, and the number of these procedures performed has risen significantly. While medical experts acknowledge the potential benefits of spine surgery, they also understand that complications can reduce the success in the short and long term.

21 Sep 2011

One in five cancer patients more likely to develop venous thromboembolism

An analysis of more than 30,000 cancer patients has shown that blood clots are a more common complication than doctors may realize, causing additional hospitalizations and driving up the cost of care, according to a study led by a Duke Cancer Institute researcher.

21 Sep 2011

Combination of prasugrel plus ASA can treat acute coronary syndrome

In order to better prevent blood clots, the drugs clopidogrel or prasugrel can be prescribed to patients with acute ischaemia of the heart muscle, in addition to acetylsalicylic acid.

16 Sep 2011

Majority of cryoballoon ablation patients show no signs of A-Fib year after procedure

Many patients are responding to a new, minimally invasive way of treating irregular heartbeats by freezing out the bad cells. Atrial fibrillation (A-Fib) is one such heart rhythm disorder, and it's the most common arrhythmia affecting Americans.

13 Sep 2011

New contraceptive website for young women

Friends, the mainstream media and the internet, all potentially unreliable sources, continue to be the way America's young adults find their health information. Research has found that while they trust health professionals and health educators, they often do not turn to them for information, especially when it comes to their sexual health.

13 Sep 2011

Huge economic, social and personal burden of AF-related strokes across Latin America

Urgent coordinated action from national governments, medical societies and patient organizations is needed to avoid a public health crisis resulting from the tide of preventable strokes that leave many people with atrial fibrillation (AF) mentally and physically disabled or dead, every year. How Can We Avoid a Stroke Crisis in Latin America?, a report from Action for Stroke Prevention - a group of health experts from around the world - reveals the huge economic, social and personal burden of AF-related strokes across the region.

12 Sep 2011

Study: Regional differences exist in treatment of patients with acute cerebral infarction

Considerable regional differences exist in the treatment of patients with acute cerebral infarction. This is the finding presented by Erwin Stolz and his co-authors in the current issue of Deutsches Ärzteblatt International.

12 Sep 2011

FDA panel votes 9-2 in favor of new blood thinner drug

A new stroke preventer from Bayer and Johnson & Johnson – Xarelto moved one step closer to U.S. approval, but questions remained about restrictions on labeling and the need for more studies.

9 Sep 2011

Cardiovascular and Renal Drugs Advisory Committee recommends FDA approval of J&JPRD's rivaroxaban

Johnson & Johnson Pharmaceutical Research and Development, L.L.C. (J&JPRD) announced today that the U.S. Food and Drug Administration's (FDA) Cardiovascular and Renal Drugs Advisory Committee recommended approval of rivaroxaban, a novel, once-daily, oral anticoagulant, for the prevention of stroke and systemic embolism in patients with non-valvular atrial fibrillation.

9 Sep 2011

Stents for blocked brain arteries may not be as successful in prolonging survival as believed: Study

A study out this Wednesday says that insertion of an artery-opening device called a stent into the brain to improve blood flow to prevent a second stroke may do more harm than managing high-risk patients with drugs and lifestyle changes. Blocked brain arteries caused by the build-up of fatty deposits called plaque account for more than 50,000 of the 795,000 strokes occurring in the United States each year. Stroke is the fourth-leading cause of death and a leading cause of disability in the United States.

8 Sep 2011

Aggressive medical management better than stenting for prevention of recurrent stroke

Patients at a high risk for a second stroke who received intensive medical treatment had fewer strokes and deaths than patients who received a brain stent in addition to the medical treatment, a large nationwide clinical trial has shown. The investigators published the results in today's online first edition of the New England Journal of Medicine.

8 Sep 2011

Enrollment complete in Concentric Medical's Stentriever trial for acute ischemic stroke

Concentric Medical, Inc., a global leader in acute ischemic stroke intervention, today announced completion of enrollment of the TREVO Study.

8 Sep 2011

FDA stalls the blood-thinner Xarelto’s approval citing inadequate evidence

The Food and Drug Administration (FDA) said in a staff report released today that “there is insufficient information about the drug to determine whether it is safe for use with its proposed labeling.” Their report questions its safety and effectiveness, saying a new study is needed.

6 Sep 2011

Stroke in the young on the rise: Study

A new study has revealed that more children and young adults in the U.S. are having strokes. Researchers speculate that unhealthy lifestyles could be a likely contributor.

5 Sep 2011

Hospitals with higher surgical volumes less likely to cause unintentional serious injuries

Are you scheduled for heart bypass surgery or weight loss surgery? You might want to find out just how frequently different hospitals in your area are performing those procedures before deciding where to go. A new study finds that hospitals with higher surgical volumes for certain procedures are less likely to cause unintentional serious injuries to hospitalized patients when compared to those hospitals that perform the procedures less often.

2 Sep 2011

Blood Clot News and Research

Further Reading

Review of stroke treatment could save lives

FDA: Study suggests increased risk of blood clots from drospirenone-containing contraceptives

HCRI completes enrollment in dual antiplatelet therapy clinical trial

EMA CHMP adopts positive opinion for Soliris to treat atypical hemolytic uremic syndrome

New portable test can quickly and economically detect adulterated heparin

Risk factors for variety of complications following spine surgery

One in five cancer patients more likely to develop venous thromboembolism

Combination of prasugrel plus ASA can treat acute coronary syndrome

Majority of cryoballoon ablation patients show no signs of A-Fib year after procedure

New contraceptive website for young women

Huge economic, social and personal burden of AF-related strokes across Latin America

Study: Regional differences exist in treatment of patients with acute cerebral infarction

FDA panel votes 9-2 in favor of new blood thinner drug

Cardiovascular and Renal Drugs Advisory Committee recommends FDA approval of J&JPRD's rivaroxaban

Stents for blocked brain arteries may not be as successful in prolonging survival as believed: Study

Aggressive medical management better than stenting for prevention of recurrent stroke

Enrollment complete in Concentric Medical's Stentriever trial for acute ischemic stroke

FDA stalls the blood-thinner Xarelto’s approval citing inadequate evidence

Stroke in the young on the rise: Study

Hospitals with higher surgical volumes less likely to cause unintentional serious injuries

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

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