Articles: pandemics.
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The rapid spread of medical rumors and false or misleading information on social media during times of uncertainty is a vexing challenge that threatens public health. Understanding the information ecosystem, social media networks, and the scope of incentives that drive users and social media platforms can provide critical insights for strong coordination between stakeholders and funders to address this challenge. The COVID-19 pandemic created an opportunity to demonstrate the role of media monitoring and counter-messaging efforts in responding to dangerous medical rumors, misinformation, and disinformation. ⋯ Examples in other fields that offer a path forward include Information Sharing and Analysis Centers and Public Health Emergency Operations Centers. Understanding the scale and scope of what it takes to address viral medical rumors, misinformation, and disinformation in a networked information environment should inspire elected leaders to consider policy and regulatory reforms. Our transformed information ecosystem requires new public health infrastructure to address information that threatens personal safety and population health.
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Eur. J. Clin. Invest. · Aug 2023
ReviewFlaws and uncertainties in pandemic global excess death calculations.
Several teams have been publishing global estimates of excess deaths during the COVID-19 pandemic. Here, we examine potential flaws and underappreciated sources of uncertainty in global excess death calculations. Adjusting for changing population age structure is essential. ⋯ Data to-date suggest a death deficit among children during the pandemic and marked socioeconomic differences in deaths, widening inequalities. Finally, causal explanations require great caution in disentangling SARS-CoV-2 deaths, indirect pandemic effects and effects from measures taken. We conclude that excess deaths have many uncertainties, but globally deaths from SARS-CoV-2 may be the minority of calculated excess deaths.
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Anesthesia and analgesia · Aug 2023
Determinants of Professional Fulfillment and Burnout Among Intensivists: A National Survey by the Society of Critical Care Anesthesiologists in 2022.
Increased burnout and decreased professional fulfillment among intensive care physicians is partly due to intensive care unit (ICU) workload. Although the SARS-CoV-2 (COVID-19) pandemic increased ICU workload, it also may have increased feelings of personal fulfillment due to positive public perceptions of physicians caring for COVID patients. We surveyed critical care anesthesiologists to identify the effect of provider demographics, ICU workload, and COVID-19-related workload, on professional fulfillment and burnout. ⋯ Professional fulfillment and work exhaustion in this cross-sectional survey were associated with several demographic and practice characteristics but not COVID-19-related workload, suggesting that COVID-19 workload may not have either positive or negative perceptions on professional fulfillment.
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Critical care medicine · Aug 2023
Disparities in Unilateral Do Not Resuscitate Order Use During the COVID-19 Pandemic.
A unilateral do-not-resuscitate (UDNR) order is a do-not-resuscitate order placed using clinician judgment which does not require consent from a patient or surrogate. This study assessed how UDNR orders were used during the COVID-19 pandemic. ⋯ In this multihospital study, UDNR orders were used more often for primary Spanish-speaking patients during the COVID-19 pandemic, which may be related to communication barriers Spanish-speaking patients and families experience. Further study is needed to assess UDNR use across hospitals and enact interventions to improve potential disparities.
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COVID-19 is an infectious disease caused by a Coronavirus in humans, namely SARS-CoV-2, which has quickly become a global pandemic. The infection is responsible for a severe form of pneumonia, which may lead to lung failure and death. Among the therapeutic strategies, the antiviral agent remdesivir has become one of the most used drugs. The current literature reports a causal correlation between remdesivir administration and the incidence of cardiovascular effects. We aimed to further investigate this relationship, by exploring the association between the use of remdesivir and the onset of bradyarrhythmic disorders. ⋯ We suggest to carefully monitor the administration of the drug in patients with risk factors for arrhythmic or cardiovascular events.