Articles: coronavirus.
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Comparative Study
Predictive symptoms for COVID-19 in the community: REACT-1 study of over 1 million people.
Rapid detection, isolation, and contact tracing of community COVID-19 cases are essential measures to limit the community spread of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2). We aimed to identify a parsimonious set of symptoms that jointly predict COVID-19 and investigated whether predictive symptoms differ between the B.1.1.7 (Alpha) lineage (predominating as of April 2021 in the US, UK, and elsewhere) and wild type. ⋯ Where testing capacity is limited, it is important to use tests in the most efficient way possible. We identified a set of 7 symptoms that, when considered together, maximize detection of COVID-19 in the community, including infection with the B.1.1.7 lineage.
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Annals of Saudi medicine · Sep 2021
Conjunctivitis and other ocular findings in patients with COVID-19 infection.
COVID-19 is an acute respiratory illness caused by a novel coronavirus (SARS-CoV-2). COVID-19 that might affect the eye in the form of conjunctivitis and other ocular features. ⋯ None.
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Multicenter Study
Identification of distinct clinical subphenotypes in critically ill patients with COVID-19.
Subphenotypes have been identified in patients with sepsis and ARDS and are associated with different outcomes and responses to therapies. ⋯ We identified four subphenotypes of COVID-19 critical illness with distinct patterns of clinical and laboratory characteristics, comorbidity burden, and mortality.
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Comparative Study
Incidence, co-occurrence, and evolution of long-COVID features: A 6-month retrospective cohort study of 273,618 survivors of COVID-19.
Long-COVID refers to a variety of symptoms affecting different organs reported by people following Coronavirus Disease 2019 (COVID-19) infection. To date, there have been no robust estimates of the incidence and co-occurrence of long-COVID features, their relationship to age, sex, or severity of infection, and the extent to which they are specific to COVID-19. The aim of this study is to address these issues. ⋯ Long-COVID clinical features occurred and co-occurred frequently and showed some specificity to COVID-19, though they were also observed after influenza. Different long-COVID clinical profiles were observed based on demographics and illness severity.
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The global 2019 coronavirus pandemic (COVID-19) is setting unprecedented demands on the nation and the military and surgical services. Surgical demands include a large backlog of surgical cases, strain on available resources, and the need for additional measures to prevent exposure. The purpose of this project was to evaluate the feasibility, duration, adverse events, and potential gains associated with using a Turbett Sterilization Pod (TSP) for total joint replacements. ⋯ The TSP minimizes the time needed by the staff to set up an OR suite for a total joint replacement, therefore permitting them to focus more on direct patient care. This time improvement suggests that all surgical specialties, including those requiring greater than 12 traditional instrument sets, may experience reduced turnover time between cases. The use of the TSP is one means to help rectify the OR backlog brought on by COVID-19.