Research

New Tool can Diagnose Strokes with a Smartphone

A new tool created by researchers at Penn State and Houston Methodist Hospital could diagnose a stroke based on abnormalities in a patient's speech ability and facial muscular movements, and with the accuracy of an emergency room physician - all within minutes from an interaction with a smartphone.

Telemedicine Saves Chronic Pain Patients Time and Money

Patients who saw a pain medicine specialist via telemedicine saved time and money and were highly satisfied with their experience, even before the COVID-19 pandemic, according to a study being presented at the ANESTHESIOLOGY® 2020 annual meeting.

AI can Detect COVID-19 in the Lungs Like a Virtual Physician

A University of Central Florida researcher is part of a new study showing that artificial intelligence can be nearly as accurate as a physician in diagnosing COVID-19 in the lungs.

The study, recently published in Nature Communications, shows the new technique can also overcome some of the challenges of current testing.

An App Monitors Cancer Patients' Health Status and Rewards Participation

Close2U, an electronic device application, has been developed by researchers at the Complutense University (UCM) and the University of Zaragoza (UZA) to monitor cancer patients' physical and mental health using gamification.

Users answer a series of daily questions about their mood and where they are experiencing pain. In return, the app rewards them in the form of advice or songs, resources intended to increase their motivation.

Putting Virtual Rehab for Stroke Patients to the Test

Researchers at the University of East Anglia have been putting virtual reality rehabilitation for stroke survivors to the test. They have created a new gaming platform which uses low cost videogame technology to improve the lives of stroke patients suffering from complex neurological syndromes caused by their stroke. And they have been working with stroke survivors and their carers to see how they get on with using the new technology.

Telehealth Scales Up During the Pandemic to Offer Patient Care in the Safety of the Home

Hailed for its ability to erase distance between health care providers in cities and patients in rural areas, telehealth has ironically enabled medical care to continue in a time when we all must keep our distance.

Across the country, telehealth use has spiked as providers offer virtual patient visits to ensure medical needs are met while minimizing COVID-19 exposure. Regulatory agencies have loosened some restrictions on telehealth during this crisis, and more and more payers have begun to reimburse for it as they would for any other medical service.

Designed Antiviral Proteins Inhibit SARS-CoV-2 in the Lab

Computer-designed small proteins have now been shown to protect lab-grown human cells from SARS-CoV-2, the coronavirus that causes COVID-19. The findings are reported today in Science.

In the experiments, the lead antiviral candidate, named LCB1, rivaled the best-known SARS-CoV-2 neutralizing antibodies in its protective actions. LCB1 is currently being evaluated in rodents.