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Novel, portable device can quickly and accurately measure blood coagulation ability

Impaired blood clotting after surgery or major injury can lead to severe bleeding or hemorrhage in patients if they are not rapidly treated with blood transfusions.

26 Jun 2020

UVA Health receives FCC grant to expand use of COVID-19 telehealth care

The Federal Communications Commission awarded UVA Health $767,139 this week to expand UVA's use of telehealth for patient care during the COVID-19 pandemic.

26 Jun 2020

Pediatric patients more resilient against COVID-19 compared to adults

The majority of children with COVID-19 in 26 countries fared well clinically compared to adults during the first four months of the pandemic, a newly released study shows.

26 Jun 2020

Timing of antibody testing is critical for accurate COVID-19 detection

Scientists have analysed data from around the world to examine the accuracy of antibody tests for COVID-19, and have shown that the timing of testing is critical. The tests do not work accurately when administered at the wrong time.

26 Jun 2020

Understanding dexamethasone’s role in treating COVID-19

While the steroid medicine dexamethasone may help people with serious COVID-19 illness, it should only be given to people very ill in hospital and shouldn’t be taken by anyone to try to prevent COVID-19 or for less severe cases.

26 Jun 2020

Seniors in low-income housing live in fear of COVID infection

Davetta Brooks, 75, who has heart failure, a fractured hip and macular degeneration, is afraid. Conditions in her low-income senior building on Chicago's Near West Side — the Congressman George W. Collins Apartments — are "deplorable," she said.

26 Jun 2020

Less invasive heart treatment now available to all Australians living with aortic stenosis

All Australians living with symptoms of severe aortic stenosis no longer face open heart surgery as the only treatment option, with public access to a less invasive therapy – previously reserved for only the sickest patients – now available to all Australians requiring treatment.

26 Jun 2020

Glenfield Hospital first in the UK and Ireland to implant world’s smallest, wireless pacemaker

Glenfield Hospital has become the first hospital in the UK and Ireland to implant the world’s smallest, wireless pacemaker - the size of a large vitamin - into a patient’s heart.

26 Jun 2020

GlobalData: NEJM study further confirms link between heart disease and death from COVID-19

Following the recent publication of a study in the New England Journal of Medicine that further confirms the elevated risk of in-hospital death amongst COVID-19 patients with concomitant cardiovascular disease;

26 Jun 2020

Fatalities are very rare in children with COVID-19

Children with COVID-19 generally experience a mild disease and fatalities are very rare, according to a study of 582 patients from across Europe published today in The Lancet Child & Adolescent Health journal.

26 Jun 2020

Study shows COVID-19 infection is a risk factor for acute strokes

COVID-19 infection is significantly associated with strokes, and patients with COVID-19 should undergo more aggressive monitoring for stroke.

26 Jun 2020

New radiopharmaceutical shows excellent imaging performance in tumor detection

For neuroendocrine cancer patients with liver metastases, a new radiopharmaceutical, 68Ga-DOTA-JR11, has shown excellent imaging performance in tumor detection, staging, and restaging, providing important information to guide treatment.

26 Jun 2020

Antibody tests may give false hope of immunity, health experts warn

Amid the coronavirus pandemic, health experts warn against the use of antibody tests to determine if a person has immunity against the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). An antibody test determines if a person developed antibodies against the infection due to past exposure.

26 Jun 2020

Irritable bowel disease heightens the risk of dementia

Scientists have long explored the link between the gut and the brain. Now, a new study shows that older adults with chronic inflammation of the digestive tract may develop dementia more than seven years earlier than those who do not have the condition.

26 Jun 2020

Race, rurality play huge role in Georgia areas hardest hit by COVID-19

While counties in populous metropolitan Atlanta had the highest number of COVID-19 cases in the initial weeks following Georgia's first reported case, it was rural Southwest Georgia counties, with a higher number of black residents and lower number of ICU beds, experiencing the highest rates of infection and death per capita, investigators report.

25 Jun 2020

Researchers discover receptor that makes mice strong and slim

Increasing abdominal girth and shrinking muscles are two common side effects of aging. Researchers at the University of Bonn have discovered a receptor in mice that regulates both effects.

25 Jun 2020

New study explores post-COVID-19 inflammatory condition in children

In recent weeks, a multisystem hyperinflammatory condition has emerged in children in association with prior exposure or infection to SARS-CoV-2.

25 Jun 2020

Researchers develop unique saliva-based test for COVID-19 detection

University of Saskatchewan researchers are part of two COVID-19-related projects awarded major federal funding today--one to develop a unique saliva-based test for COVID-19 detection and the other to track COVID-19 incidence rates among Canadian dentists.

25 Jun 2020

Biological therapy may decrease the risk of severe COVID-19

A recent observational study by Spanish researchers, currently available on the medRxiv preprint server, suggests that patients with immune-mediated diseases who receive biological therapy may have a lower risk for severe manifestations of coronavirus disease (COVID-19).

25 Jun 2020

New Cochrane review assesses the accuracy of COVID-19 antibody tests

Today Cochrane, a global independent organization that reviews evidence from research to inform health decision-making, publishes a review of studies looking at the accuracy of COVID-19 antibody tests.

25 Jun 2020