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Study finds bowel abnormalities in patients with COVID-19

Patients with COVID-19 can have bowel abnormalities, including ischemia, according to a new study published today in the journal Radiology.

11 May 2020

Study finds children at greater risk for severe complications from COVID-19

Children, teens and young adults are at greater risk for severe complications from COVID-19 than previously thought and those with underlying health conditions are at even greater risk, according to a study coauthored by a Rutgers researcher.

11 May 2020

New antibiotic guidelines could save more lives in intensive care units

More lives could be saved in intensive care units around the world if new antibiotic guidelines designed by The University of Queensland are adopted.

8 May 2020

New guide could help hospitals to prioritize and plan operations

As fast and sharp as a cut from a scalpel, the coronavirus pandemic forced hospitals across America to slash elective surgical cases in March and April, to slow the risk of infection and make room for surges of patients.

8 May 2020

New guidelines to keep stroke patients and health-care providers safe from COVID-19

To keep patients and health-care providers safe from COVID-19, while providing urgent treatment to stroke patients, extra precautions must be taken, according to new guidelines published in the journal Stroke.

8 May 2020

New guidelines needed to manage stroke patients during COVID-19, says neurologist

Broad modifications to current standards for treating acute stroke patients during the COVID-19 pandemic may be needed to preserve health care resources, limit disease spread and ensure optimal care, according to a Loyola Medicine neurologist.

8 May 2020

Children are immune prepared for SARS-CoV-2

At least 30 new diseases have emerged in the last 20 years and now together threaten the health of hundreds of millions of people. For many of these diseases, there is no treatment, cure, or vaccine. While most of these diseases are dangerous to children, especially those younger than five years old, the novel coronavirus, severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), seems to spare most of them.

8 May 2020

U.S. needs to boost the number of beds for COVID-19 patients

A new study published in JAMA Network Open sheds light on the increased demand for intensive care and inpatient beds amid the coronavirus outbreak, based on two cities in China to determine the level of hospital capacity needed to respond to outbreaks of severe coronavirus disease 2019 in U.S. cities.

7 May 2020

Modified dialysis device treats COVID-19

As part of a randomized controlled trial, a team from Lawson Health Research Institute is the first in the world to treat a patient with COVID-19 using a modified dialysis device.

7 May 2020

Treating hospitalized COVID-19 patients with anticoagulants may improve their survival chances

Treating hospitalized COVID-19 patients with anticoagulants - blood thinners that slow down clotting - may improve their chances of survival, researchers from the Mount Sinai COVID Informatics Center report.

7 May 2020

Low CD8 and NK cell counts in the lung linked to high SARS-CoV-2 ACE2 receptor levels

A new study published on the preprint server bioRxiv in April 2020 reports that low levels of specific immune cells, namely, CD8 T cells and NK cells, are linked to higher expression of the ACE2 molecule, which acts as a receptor for the CoV.

6 May 2020

Cytokine storms created by COVID-19 could be reduced by using blood filter

Cytokine storms created by COVID-19 are causing major organ destruction and death, and for the first time in the United States, when patients begin to show signs of trouble, physicians are replacing the usual filter in a kidney dialysis machine with a filter known to trap these tiny proteins, with the goal of avoiding the devastation.

6 May 2020

First French COVID-19 case was in December 19

The coronavirus disease (COVID-19), formerly known as the novel coronavirus infection, was first reported in late December 2019 in Wuhan City in China. Many health experts believe that the virus had spread way before it was identified as the culprit for many pneumonia-like diseases. Now, a French doctor says that the coronavirus reached France back in December when it admitted a pneumonia patient into hospital.

5 May 2020

Palliative care helped family face ‘the awful, awful truth’

Seattle mourned the news: Elizabeth and Robert Mar died of COVID-19 within a day of each other. They would have celebrated 50 years of marriage in August.

5 May 2020

Hydroxychloroquine shown to slow recovery for COVID-19 patients

As researchers try to piece together a therapeutic strategy against the ongoing COVID-19 pandemic, a recent retrospective study from Cleveland Clinic Abu Dhabi, assessed the Hydroxychloroquine's efficacy in increasing SARS-CoV-2 viral clearance, finding that it appeared to significantly slow viral clearance in mild to moderately ill COVID-19 patients.

5 May 2020

COVID-19 progression linked to B cell activation

The disease course of COVID-19 is diverse, ranging from asymptomatic to fatal respiratory failure. Scientists have been working to uncover the immunological reasons behind this heterogeneity. A recent study on B cells, published on the preprint server medRxiv in April 2020, shows that extrafollicular B cells could be a marker of severe infection in the early stages, predicting the need for earlier immunomodulatory therapy.

4 May 2020

Uncovering immune cell reactions in COVID-19

A new study published on the preprint server medRxiv in April 2020 suggests that an overactive immune response is responsible for the more severe manifestations of the illness.

4 May 2020

FDA approves SFU professor's invention to wean COVID-19 patients from ventilators

Simon Fraser University professor Andy Hoffer hopes the SFU spinoff company he founded, Lungpacer Medical Inc., will help save the lives of COVID-19 patients using mechanical ventilators--and get them off more quickly, so that more ventilators can be available for all critically ill patients.

4 May 2020

Impact of COVID-19 on pregnancy and breastfed infants

Pregnant women are among those at high risk of developing COVID-19, as confirmed in Wuhan early in the pandemic. A new study from Portugal published on the preprint server medRxiv in May 2020 analyses the data on the impact of COVID-19 on pregnancy and disease outcomes, using published cases of pregnant women diagnosed with the illness.

4 May 2020

Australia's lockdown measures halt COVID-19 for now

A new study from the University of Melbourne finds that measures taken by the Australian public and government have effectively contained the spread of COVID-19 in Australia for the present. The paper is published on the preprint server medRxiv in May 2020.

4 May 2020