COVID-19 Healthcare Worker Exposure Response and Outcomes (HERO) Trial
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Abstract
A PEDSnet project to assess the effects of the pandemic on the health and lives of US healthcare workers.
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Description
Healthcare workers are on the front-lines of the COVID-19 pandemic and may be disproportionately affected by it. This study is intended to assess the effects of the pandemic on the health and lives of US healthcare workers. 11,982 healthcare workers ages 18 years and older from all types of healthcare organizations nationwide were surveyed for outcomes including COVID-19 exposure, viral and antibody testing, diagnosis of COVID-19, access to personal protective equipment (PPE), work hours, physical and emotional symptoms, and job burnout.
Study Design
Survey of US healthcare workers who joined the HERO registry from April 10 to May 22, 2020.
Results
Mean age was 42.9 years, 76.3% were female, 79.3% White, 77.3% worked in hospitals, 33.3% were nurses, 19.4% were physicians, and 31.0% worked in high risk settings. Overall, 43.2% reported a COVID-19 exposure and 91.3% were exposed at work. Just 3.7% had a positive viral or antibody test or a physician diagnosis of COVID-19. The adjusted odds of COVID-19 illness were 2.1 times (95% CI 1.6-2.9) higher for Hispanic/Latinos and 2.2 times higher (95% CI 1.5-3.3) for Black/African-Americans than White counterparts. Access to N95 respiratory masks was problematic for 35.7% and reuse of masks was common (51.5%). Staff who worked in high risk settings (e.g., ICUs, EDs, COVID-19 units) experienced more physical and emotional symptoms than those in low risk settings and were more likely to report job burnout (43.1% vs 38.1%, p less than 0.01).
Healthcare workers are at high risk for COVID-19 exposure, but rates of COVID-19 illness remain low. Attention should be given to addressing staff well-being, particularly the needs of women who comprise three-fourths of the healthcare workforce. The greater risk of COVID-19 infection among race/ethnicity minorities reported in the general population is also seen in healthcare workers, which calls for a better understanding of the origins of these disturbing disparities.

