Ischemic Stroke News and Research

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Blood biomarker may predict prognosis, recovery from stroke

Researchers at Mayo Clinic in Florida and collaborators have found that a biomarker in the blood may determine the extent of brain injury from different types of strokes and predict prognosis in these patients.

11 Nov 2020

CTA scans may offer rapid, early detection of COVID-19 in stroke patients

Computed tomography angiogram (CTA) scans may offer fast and early detection of COVID-19 in acute ischemic stroke (AIS) patients, according to new research published today in Stroke, a journal of the American Stroke Association, a division of the American Heart Association.

29 Oct 2020

CAC scanning can help doctors decide which patients might benefit from aspirin therapy

An X-ray test commonly used to assess hardening of the arteries could help doctors decide whether the benefits of taking aspirin to prevent a first heart attack or stroke outweigh the risks of bleeding from its use, UT Southwestern research suggests.

28 Oct 2020

A systematic review and meta-analysis of stroke in COVID-19 patients

Fourteen out of every 1,000 COVID-19 patients admitted to hospital experience a stroke, a rate that is even higher in older patients and those with severe infection and pre-existing vascular conditions, according to a report published this week.

28 Oct 2020

REFLECT II clinical trial evaluates safety and efficacy of cerebral embolic deflection filter

The REFLECT II randomized clinical trial evaluating the safety and efficacy of a device designed to reduce cerebral embolization and ischemic stroke, complications of transcatheter aortic valve replacement (TAVR), found that the device met the primary safety endpoint compared to historical controls but did not demonstrate superiority of the device for the primary hierarchical efficacy endpoint.

16 Oct 2020

Amniotic fluid stem cells may lead to better treatment for ischemic stroke

A study released today in STEM CELLS Translational Medicine points the way to a possible new avenue of treatment for ischemic stroke.

7 Oct 2020

Newer Type 2 diabetes medications could reduce kidney, heart disease risks

Two newer groups of medications prescribed primarily for Type 2 diabetes treatment (SGLT2 inhibitors and GLP-1 receptor agonists) could significantly reduce risks associated with chronic kidney disease (CKD) and heart disease.

28 Sep 2020

Stroke patients with COVID-19 have increased systemic inflammation, higher mortality risk

Stroke patients who also have COVID-19 showed increased systemic inflammation, a more serious stroke severity and a much higher rate of death, compared to stroke patients who did not have COVID-19, according to University of Alabama at Birmingham research led by Chen Lin, M.D., an assistant professor in the UAB Department of Neurology.

19 Sep 2020

Antibody-mediated platelet death linked to COVID-19 severity

A new study by University of Tuebingen researchers shows the strong association between platelet apoptosis and the thrombotic manifestations that may underlie critical COVID-19 illness.

7 Sep 2020

Mount Sinai hospitals win top quality achievement awards for stroke and cardiac care

Seven Mount Sinai Health System hospitals have received top quality achievement awards from the American Heart Association for ensuring that patients with stroke, heart failure, and severe heart attacks receive the most appropriate and safest treatment for the best possible outcomes.

1 Sep 2020

Inhibition of key receptor implicated in post-stroke damage and recovery

Many people who suffer a stroke are permanently disabled. Stroke remains the leading cause of long-term disability in the United States.

20 Aug 2020

Online calculator predicts patients’ risk for ischemic stroke

Doctors can predict patients' risk for ischemic stroke based on the severity of their metabolic syndrome, a conglomeration of conditions that includes high blood pressure, abnormal cholesterol levels and excess body fat around the abdomen and waist, a new study finds.

14 Aug 2020

Clot perviousness associated with first-attempt success in patients treated with aspiration thrombectomy

In certain patients suffering a severe ischemic stroke, a mechanical device can be used to remove a clot blocking blood flow to the brain.

11 Aug 2020

UArizona researcher aims to deliver statins effectively into the brain of stroke patients

Every year in the United States, about 800,000 people experience a stroke. Many are left with neurological complications such as paralysis on one side of the body, speech and language problems, vision issues, behavioral changes, and memory loss.

6 Aug 2020

Research unlocks key mechanism in the communication between brain cells during stroke

Research led by Nicolas Bazan, MD, PhD, Boyd Professor and Director of the Neuroscience Center of Excellence at LSU Health New Orleans School of Medicine, and Ludmila Belayev, MD, LSU Health New Orleans Professor of Neuroscience, Neurology and Neurosurgery, has unlocked a key fundamental mechanism in the communication between brain cells when confronted with stroke.

6 Aug 2020

Racial disparities related to outcomes exist among stroke patients

Two new studies indicate that racial disparities related to outcomes exist among stroke patients, including one study that specifically examines stroke patients with COVID-19.

6 Aug 2020

SNIS 17th Annual Meeting highlights COVID-19 and racial disparities in stroke treatment

The next frontier in neurointerventional surgery, including advances in stroke triage and management, innovations in artificial intelligence and robotics in endovascular surgery, new findings on racial disparities in stroke treatment and the neurologic impact of COVID-19 are a few of the topics that will be covered at the Society of NeuroInterventional Surgery's (SNIS) 17th Annual Meeting taking place virtually August 4-7, 2020.

5 Aug 2020

First 3D multicellular brain organoid can screen drugs to control inflammation

The scientists who developed the first 3D multicellular brain organoid with a functional blood brain barrier now report that the model could be a promising platform to screen drugs that could work to control inflammation, which is at the center of many neurological conditions, like ischemic stroke.

30 Jul 2020

New studies indicate the presence of cerebrovascular-neurological dysfunction in COVID-19 patients

As the SARS-CoV-2 virus, or COVID-19 has unfurled its tentacles across the globe, the severe respiratory and pulmonary disorders associated with the infection have become well known.

22 Jul 2020

COVID-19 – researchers sum up the “Tsunami” of information

The severe acute respiratory syndrome coronavirus 2 (SARS CoV-2) infection leading to COVID-19 is a raging pandemic across the world at present. It has infected 13 million and killed 571,000 individuals around the world as of today. The infection was first reported in Wuhan, Hubei Province of China in late December 2019.

13 Jul 2020

Ischemic Stroke News and Research

Blood biomarker may predict prognosis, recovery from stroke

CTA scans may offer rapid, early detection of COVID-19 in stroke patients

CAC scanning can help doctors decide which patients might benefit from aspirin therapy

A systematic review and meta-analysis of stroke in COVID-19 patients

REFLECT II clinical trial evaluates safety and efficacy of cerebral embolic deflection filter

Amniotic fluid stem cells may lead to better treatment for ischemic stroke

Newer Type 2 diabetes medications could reduce kidney, heart disease risks

Stroke patients with COVID-19 have increased systemic inflammation, higher mortality risk

Antibody-mediated platelet death linked to COVID-19 severity

Mount Sinai hospitals win top quality achievement awards for stroke and cardiac care

Inhibition of key receptor implicated in post-stroke damage and recovery

Online calculator predicts patients’ risk for ischemic stroke

Clot perviousness associated with first-attempt success in patients treated with aspiration thrombectomy

UArizona researcher aims to deliver statins effectively into the brain of stroke patients

Research unlocks key mechanism in the communication between brain cells during stroke

Racial disparities related to outcomes exist among stroke patients

SNIS 17th Annual Meeting highlights COVID-19 and racial disparities in stroke treatment

First 3D multicellular brain organoid can screen drugs to control inflammation

New studies indicate the presence of cerebrovascular-neurological dysfunction in COVID-19 patients

COVID-19 – researchers sum up the “Tsunami” of information

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