Transient Ischemic Attack News and Research

RSS

A transient ischemic attack (TIA) is a transient stroke that lasts only a few minutes. It occurs when the blood supply to part of the brain is briefly interrupted. TIA symptoms, which usually occur suddenly, are similar to those of stroke but do not last as long. Most symptoms of a TIA disappear within an hour, although they may persist for up to 24 hours. Symptoms can include: numbness or weakness in the face, arm, or leg, especially on one side of the body; confusion or difficulty in talking or understanding speech; trouble seeing in one or both eyes; and difficulty with walking, dizziness, or loss of balance and coordination.

Age of patients makes a difference in comparing endarteroctomy with carotid stenting for stroke-prevention

A published report provides the final details on how two stroke-prevention procedures are safe and equally beneficial for men and women at risk for stroke, though their effectiveness does vary by age, say researchers at the University of Alabama at Birmingham (UAB) School of Public Health in collaboration with other North American stroke investigators.

28 May 2010

CREST: Carotid artery surgery and stenting have long-term outcomes for patients with stroke

Physicians now have two safe and effective options to treat their patients at risk for stroke, says a researcher at Mayo Clinic who led a large, NIH-funded, national clinical trial testing surgery or use of a stent to open a blocked carotid artery.

28 May 2010

2010 funding program for Inova Life Sciences - George Mason University research collaboration open

What do you get when you mix a world-class health system with an innovative, entrepreneurial university? A very successful research collaboration.

20 May 2010

New research suggests tPA can act as neuroprotectant against stroke

New research on the properties of the clot-busting stroke drug tPA (tissue-type plasminogen activator) suggests that tPA can act as a neuroprotectant and may form the keystone of an adaptive response to a reduction in blood flow.

6 May 2010

NMT Medical reports total revenues of $3.0M for first-quarter 2010

NMT Medical, Inc., an advanced medical technology company that designs, develops, manufactures and markets proprietary implant technologies that allow interventional cardiologists to treat structural heart disease through minimally invasive, catheter-based procedures, today announced financial results for the quarter ended March 31, 2010.

4 May 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

NICE appraisal committee publishes preliminary recommendation of Multaq for AF

Sanofi-aventis announced today that the National Institute for Health and Clinical Excellence (NICE) in England and Wales, has just published a new appraisal consultation document for Multaq(R) (dronedarone) indicating its intention to recommend Multaq(R) use for the management of patients with atrial fibrillation.

30 Mar 2010

Cedars-Sinai Neurovascular Center's clinical trial of minimally invasive stenting procedure for TIA

Individuals between 30 and 80 years of age, who have had a transient ischemic attack (TIA) or non-severe stroke within the past 30 days, and who cannot be treated surgically, may be eligible to participate in a Phase III clinical trial of a minimally invasive stenting procedure at the Cedars-Sinai Neurovascular Center. The study will focus specifically on patients who have had an intracranial artery narrowed by at least 70 percent and who are experiencing recurrent strokes or TIAs despite being on anti-clotting medication.

19 Mar 2010

TRITON-TIMI 38 study evaluates response rates in patients with common genetic variant in ABCB1 gene

A new analysis of the TRITON-TIMI 38 study evaluated response rates in patients with a common genetic variant in the ABCB1 gene. Patients enrolled in the TRITON-TIMI 38 study were treated with dual antiplatelet therapy with either Plavix® (clopidogrel) plus aspirin or Effient® (prasugrel) plus aspirin and managed with percutaneous coronary intervention (PCI) following an acute coronary syndrome (ACS) event.

17 Mar 2010

Two stroke-prevention procedures are equally beneficial for men and women, but effectiveness vary by age

Two stroke-prevention procedures are safe and equally beneficial for men and women at risk for stroke, but the effectiveness does vary by age, say researchers at the University of Alabama at Birmingham in collaboration with other North American stroke investigators.

1 Mar 2010

Minimally-invasive procedure as effective as gold standard for treating carotid artery blockages: Study

A major study shows that a minimally-invasive procedure is as effective and safe as the gold standard for treating blockages of the carotid artery, giving patients who prefer a less invasive procedure a proven alternative.

27 Feb 2010

Overall incidence of stroke, heart attack and death similar in carotid endarterectomy and stenting procedures

The two major procedures for opening blocked neck arteries to restore blood flow to the brain proved similar in overall long-term safety and efficacy, but showed differences in stroke and heart attack in the weeks following the procedure, according to late-breaking science presented at the American Stroke Association's International Stroke Conference 2010.

27 Feb 2010

CREST stroke prevention trial: Seminal and robust

The CREST trial that compared traditional surgery with less-invasive stenting to clear dangerously clogged carotid arteries in the neck is being called "seminal and robust."

27 Feb 2010

Dabigatran as effective as warfarin in preventing subsequent strokes among atrial fibrillation patients

The drug dabigatran was as effective as the currently recommended drug – warfarin – in preventing a subsequent stroke among people with atrial fibrillation and prior stroke or transient ischemic attack – and it did so with less bleeding according to late-breaking science presented at the American Stroke Association's International Stroke Conference 2010.

27 Feb 2010

Nearly 40% of TIA and minor ischemic stroke patients may experience mental impairment

Nearly four in 10 transient ischemic attack (TIA) and minor ischemic stroke patients may experience mental impairment, according to a study presented at the American Stroke Association's International Stroke Conference 2010.

25 Feb 2010

Acute stroke care and clinical outcomes improve substantially with stroke program

Acute stroke care and clinical outcomes have improved significantly at hospitals participating in the American Heart Association/American Stroke Association's Get With The Guidelines-Stroke program, according to a large study in Circulation: Cardiovascular Quality and Outcomes, a journal of the American Heart Association.

23 Feb 2010

NMT Medical completes private placement of common stock and warrants for $5.8M

NMT Medical, Inc. today announced that it has completed a private placement of its common stock and warrants to purchase additional shares of common stock to existing and new stockholders for aggregate proceeds of approximately $5.8 million.

17 Feb 2010

NMT Medical announces preliminary unaudited figures for fiscal 2009

NMT Medical, Inc. today announced that it expects to report full year 2009 revenues of approximately $13.2 million – within the Company’s previously-announced guidance range of $13 million to $14 million.

11 Feb 2010

Memory loss or decline in thinking abilities may indicate higher risk of stroke

People who experience memory loss or a decline in their thinking abilities may be at higher risk of stroke, regardless of whether they have been diagnosed with dementia, according to a new study published in the February 2, 2010, print issue of Neurology®, the medical journal of the American Academy of Neurology.

2 Feb 2010

Treatment with Effient more cost effective, show TRITON-TIMI 38 clinical trial results

Results from a health economic substudy of the TRITON-TIMI 38 clinical trial showed that among patients with acute coronary syndromes (ACS) managed with percutaneous coronary intervention (PCI), including stenting, treatment with Effient(®) (prasugrel) compared with branded clopidogrel (Plavix(®)) was more cost effective, and in most cases cost saving.

6 Jan 2010

Transient Ischemic Attack News and Research

Further Reading

Age of patients makes a difference in comparing endarteroctomy with carotid stenting for stroke-prevention

CREST: Carotid artery surgery and stenting have long-term outcomes for patients with stroke

2010 funding program for Inova Life Sciences - George Mason University research collaboration open

New research suggests tPA can act as neuroprotectant against stroke

NMT Medical reports total revenues of $3.0M for first-quarter 2010

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

NICE appraisal committee publishes preliminary recommendation of Multaq for AF

Cedars-Sinai Neurovascular Center's clinical trial of minimally invasive stenting procedure for TIA

TRITON-TIMI 38 study evaluates response rates in patients with common genetic variant in ABCB1 gene

Two stroke-prevention procedures are equally beneficial for men and women, but effectiveness vary by age

Minimally-invasive procedure as effective as gold standard for treating carotid artery blockages: Study

Overall incidence of stroke, heart attack and death similar in carotid endarterectomy and stenting procedures

CREST stroke prevention trial: Seminal and robust

Dabigatran as effective as warfarin in preventing subsequent strokes among atrial fibrillation patients

Nearly 40% of TIA and minor ischemic stroke patients may experience mental impairment

Acute stroke care and clinical outcomes improve substantially with stroke program

NMT Medical completes private placement of common stock and warrants for $5.8M

NMT Medical announces preliminary unaudited figures for fiscal 2009

Memory loss or decline in thinking abilities may indicate higher risk of stroke

Treatment with Effient more cost effective, show TRITON-TIMI 38 clinical trial results

One Health, One Mission: The World Organisation for Animal Health on the AMR Frontline

Uniting Against Resistance: The World Health Organization for World Antimicrobial Awareness Week 2023

Tackling Antimicrobial Resistance: A Conversation with Dr. Beverley Isherwood

Latest News