Articles: covid-19.
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Anaesth Intensive Care · Nov 2024
Multicenter Study Observational StudyAnaesthesia healthcare workers' interactions with COVID-19-positive and -suspect patients: A multi-site observational study from Queensland, Australia.
Occupationally acquired COVID-19 is a hazard for healthcare workers (HCWs). In four hospitals of the Metro North Hospitals and Health Service in Queensland, Australia, we invited HCWs to report the nature of any anaesthesia interactions with COVID-19-positive and COVID-19-suspect patients. This was to assist workforce planning in future pandemics. ⋯ Of 12 HCWs who subsequently tested positive to COVID-19, only four had cared for a COVID-19-positive patient in the two weeks prior to their diagnosis. Most responding HCWs perceived they contracted COVID-19 in the community, experiencing mild illness. We found relatively low COVID-19 case numbers, high PPE use and low transmission of COVID-19 within the hospital setting.
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Wien. Klin. Wochenschr. · Nov 2024
Multicenter StudyRelationship between GPS-based community mobility data and orthopedic trauma admissions during the COVID-19 pandemic in Austria: a multicenter analysis.
The main objective of this study was to examine the relationship between mobility patterns during the coronavirus disease 2019 (COVID-19) pandemic and orthopedic trauma patients in Austria. Utilizing global positioning system (GPS)-based mobility data, the attempt was to assess both the impact of COVID-19 lockdowns on reducing orthopedic trauma patients and the degree of compliance to the imposed movement restrictions. ⋯ Analyses of GPS-based mobility patterns show a correlation with trauma patient numbers. These findings can be used to develop prediction models, leading to better resource planning and public health policy, enhancing patient care and cost-effectiveness, especially in the event of future pandemics. Furthermore, the results suggest that compliance to mobility restrictions decreased over time during the COVID-19 pandemic, resulting in increased mobility and trauma patients.
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Multicenter Study
Microbial dynamics, risk factors and outcomes of secondary pneumonia in critically ill patients with COVID-19: A multicenter retrospective cohort study.
Secondary pneumonia has a significant clinical impact on critically ill patients with COVID-19. ⋯ Secondary pneumonia in critical COVID-19 patients significantly raised in-hospital mortality and extended hospital and ICU stays. Moreover, the presence of GNB notably predicted an unfavorable prognosis.
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Multicenter Study Observational Study
Analysis of Clinical Criteria for Discharge Among Patients Hospitalized for COVID-19: Development and Validation of a Risk Prediction Model.
Patients hospitalized with COVID-19 can clinically deteriorate after a period of initial stability, making optimal timing of discharge a clinical and operational challenge. ⋯ This large retrospective study identified several factors associated with post-discharge readmission or death in models which performed with good discrimination. Patients 7 or fewer days since test positivity and who demonstrate potentially reversible risk factors may benefit from delaying discharge until those risk factors resolve.
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J. Korean Med. Sci. · Oct 2024
Multicenter StudyLong-Term Outcomes of COVID-19 and Risk Factors for Prolonged or Persistent COVID-19 in Lymphoma Patients: A Multicenter, Retrospective Cohort Study.
Patients with hematologic malignancies exhibit persistent severe acute respiratory syndrome coronavirus 2 positivity over long periods after coronavirus disease 2019 (COVID-19) diagnosis. However, the frequency of, risk factors for, and prognosis of prolonged COVID-19 in immunocompromised patients remain unclear. Therefore, we investigated the long-term outcomes of COVID-19 in lymphoma patients and identified the associated factors and impact of prolonged COVID-19 on mortality. ⋯ Prolonged COVID-19 was more frequent in lymphoma patients who received BR treatment followed by rituximab maintenance therapy and associated with unfavorable long-term outcomes and higher 1-year mortality.