ArticleInternational journal of environmental research and public health2023
Preventive Measures among Healthcare Workers (HCWs) during the COVID-19 Pandemic.
Article in International journal of environmental research and public health, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
3 citing papers in PubMed.
- Infection Control and Prevention Awareness Among Intensive and Cardiac Care Nurses: Implications for Managers and Policymakers.Nursing open · 2026Article
- Effect of Personal Protective Equipment on the Prevention of SARS-CoV-2 Infection in Healthcare Workers.Journal of Korean medical science · 2025Article
- Article
Corrections and comments
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Authors and funding
10 authors.
Funding
Abstract
COVID-19, caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), placed health systems worldwide under immense pressure, and healthcare workers (HCWs) were at the front lines. The Puerto Rico Department of Health confirmed the first case of COVID-19 in March 2020. We aimed to assess whether COVID-19 preventive measures implemented by HCWs were effective in a work scenario before vaccine availability. We conducted a descriptive cross-sectional study from July to December 2020 to evaluate the use of personal protective equipment (PPE), hygiene guidelines, and other measures taken by HCWs to prevent the spread of SARS-CoV-2. We collected nasopharyngeal specimens for molecular testing at the beginning of the study and follow-up. We recruited 62 participants aged 30-59 (79% women). Participants recruited from hospitals, clinical laboratories, and private practice included medical technologists (33%), nurses (28%), respiratory therapists (2%), physicians (11%), and others (26%). Among our participants, nurses were at higher risk (
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