Articles: personal-protective-equipment.
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Infect Control Hosp Epidemiol · Feb 2021
Large-scale screening for severe acute respiratory coronavirus virus 2 (SARS-CoV-2) among healthcare workers: Prevalence and risk factors for asymptomatic and pauci-symptomatic carriers, with emphasis on the use of personal protective equipment (PPE).
Healthcare workers (HCWs) not fulfilling the coronavirus disease 2019 (COVID-19) case definition underwent severe acute respiratory coronavirus virus 2 (SARS-CoV-2) screening. Risk of exposure, adherence to personal protective equipment (PPE), and symptoms were assessed. ⋯ There were no differences in PPE use between SARS-CoV-2-positive and -negative HCWs (adherence, >90%). Nursing and kitchen staff were independently associated with positive SARS-CoV-2 results.
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Letter Case Reports
Pitfalls of exceptions for COVID-19 travel quarantine: lessons from a dignitary visit to Thailand.
A dignitary from a European country made an official visit to Thailand in November 2020. Due to the nature of this visit, a standard 14-day quarantine was not implemented. After a series of meetings with diplomats and hotel staffers, the dignitary was diagnosed with COVID-19. Here, we detailed the transmission and the genomic investigation from the visit, presenting the factors that need to be considered when a standard quarantine was waivered.
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The coronavirus disease 2019 (COVID-19) pandemic prompted the creation of novel techniques to protect patients and health care providers. Simulations showed that disposable oxygen face tents act as a physical barrier and can be repurposed as a negative airflow tent. ⋯ Precautionary measures were taken by means of full personal protective equipment (PPE) and negative airflow tent. The tent added additional protection and is a promising new technique that is disposable, widely available, and offers full access to proceduralists.
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Randomized Controlled Trial
Evaluating the effect of infographics on public recall, sentiment and willingness to use face masks during the COVID-19 pandemic: a randomised internet-based questionnaire study.
The use of face masks remains contentious, with international variation in practice. Their prevalence in the UK, is likely to increase due to new legislation. Clear information regarding the appropriate use of masks is needed, to ensure compliance with policies to reduce transmission of COVID-19. We aimed to assess the impact of visual representations of guidance, or infographics, upon the knowledge of appropriate face mask usage in a representative UK cohort. ⋯ To ensure the appropriate use of masks, as mandated by UK law, guidance must provide sufficient information, yet remain understandable. Infographics can aid the recall of correct mask techniques by highlighting salient steps and reducing cognitive burden. They have also demonstrated greater trustworthiness than text-only guidance. The effect of infographics upon COVID-19-related anxiety was poor, and they should be further developed to address this sentiment. A willingness to wear face masks has, however, been demonstrated.