Tag: Infection Prevention

Study: First known person-to-person transmission of COVID-19

Editor's Note The first person-to person transmission of COVID-19 occurred between two people in Illinois with prolonged, unprotected exposure while Patient 1 was symptomatic, this study finds. Patient 1, a woman in her 60s, returned from China in mid-January. One week later, she was admitted to the hospital with pneumonia…

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By: Judy Mathias
March 12, 2020
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New rapid test uses AI to diagnose COVID-19

Editor's Note Surgisphere Corporation (Palatine, Illinois) on March 12 announced the availability of its new rapid diagnostic test for COVID-19 that uses artificial intelligence (AI). With advanced machine learning, Surgisphere has developed an intelligent tool that uses three common lab tests to identify patients likely to have COVID-19 infection. With…

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By: Judy Mathias
March 12, 2020
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Mathematical modeling study of COVID-19 transmission, control

Editor's Note Combining a mathematical model of COVID-19 transmission with four datasets from within and outside Wuhan, China, researchers with the Centre for Mathematical Modeling of Infectious Diseases COVID-19 working group, estimated how transmission in Wuhan varied between December 2019 (before travel restrictions) and February 2020 (after travel restrictions) and…

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By: Judy Mathias
March 12, 2020
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ACR: CT should not be used as first-line diagnostic tool for COVID-19

Editor's Note The American College of Radiology (ACR) on March 11 issued a recommendation that CT scans not be used as a first-line screening test to diagnose COVID-19, the March 11 AuntMinnie.com reports. Though early reports from China indicated that CT could detect COVID-19, even when DNA tests were negative,…

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By: Judy Mathias
March 12, 2020
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Study: Incubation period of COVID-19 approximately 5 days

Editor's Note This study led by Johns Hopkins researchers provides additional evidence of a median incubation period of approximately 5.1 days for the novel coronavirus disease 2019 (COVID-19). Of 181 confirmed cases of COVID-19 (from China and other countries) with identifiable exposure and symptom onset windows in the analysis, the…

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By: Judy Mathias
March 11, 2020
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Study: Anesthetic management of patients with suspected COVID-19 during emergency surgical procedures

Editor's Note This retrospective, multicenter study from four hospitals in Wuhan, China, found that Novel Coronavirus 2019 (COVID-19) specific guidelines for emergency surgical procedures in patients with confirmed or suspected COVID-19 infection can effectively prevent cross-infection in the OR. The guidelines include: negative pressure ORs level 3 protective measures for…

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By: Judy Mathias
March 5, 2020
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CMS issues call to action to healthcare providers aimed at limiting spread of COVID-19

Editor's Note In a March 4 press release, the Centers for Medicare & Medicaid Services (CMS) called on all healthcare providers to make sure they are implementing infection control practices, which they are required to maintain at all times, in an effort to limit the spread of the Novel Coronavirus…

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By: Judy Mathias
March 5, 2020
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FDA, CDC increase access to respirators during COVID-19 outbreak

Editor's Note The Food & Drug Administration (FDA) on March 2 announced that it had joined with the Centers for Disease Control and Prevention (CDC) to make more respirators, including certain N95s, available to healthcare personnel during the coronavirus (COVID-19) outbreak. Currently, the majority of respirators are used in industrial…

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By: Judy Mathias
March 4, 2020
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CDC updates coronavirus guidance

Editor's Note The Centers for Disease Control and Prevention (CDC) on February 27 updated its guidance for healthcare professionals evaluating and reporting patients under investigation for the novel coronavirus (COVID-19). The CDC has developed clinical criteria to guide patient evaluation based on what is known about Middle East Respiratory Syndrome…

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By: Judy Mathias
March 2, 2020
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Study: Inadequate precleaning can jeopardize sterilization of surgical tools

Editor's Note This study by William A. Rutala, PhD, MPH, and colleagues at the University of North Carolina at Chapel Hill, which compared three low-temperature sterilization technologies to steam sterilization of simulated inadequately precleaned surgical tools, found steam sterilization to be the most effective and with the largest margin of…

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By: Judy Mathias
February 26, 2020
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