• Eulah Cho, Jihoon Hong, Harin Kim, C Hyung Keun Park, Youjin Hong, Jangho Park, Jin Yong Jun, and Seockhoon Chung.
• Department of Psychiatry, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea.
• J. Korean Med. Sci. 2023 Sep 11; 38 (36): e282e282.

BackgroundThis study investigated the relationship between preoccupation with coronavirus disease 2019 (COVID-19), reassurance-seeking behavior, viral anxiety, intolerance of uncertainty, and adherence to physical distancing among frontline nursing professionals working in COVID-19 inpatient wards. Additionally, the study aimed to determine whether the commitment to physical distancing mediates the influence of intolerance of uncertainty on viral anxiety.MethodsFrontline healthcare professionals working in the COVID-19 inpatient wards at three tertiary-level affiliated hospitals in Korea were surveyed between April 7 and 26, 2022. The survey included scales-such as the Obsession with COVID-19 Scale, Coronavirus Reassurance-Seeking Behaviors Scale, Fear of COVID-19 Scale, and Intolerance of Uncertainty Scale-12 and a questionnaire on adherence to physical distancing. A total of 256 responses were analyzed after excluding inappropriate or incomplete responses.ResultsPearson's correlation analysis found that age was significantly associated with the Obsession with COVID-19 Scale (r = -0.12, P < 0.05) and adherence to physical distancing (r = 0.27, P < 0.01). Linear regression analysis ascertained that age (β = -0.07, P = 0.002), Coronavirus Reassurance-Seeking Behaviors Scale (β = 0.35, P < 0.001), and Fear of COVID-19 Scale (β = 0.24, P < 0.001) were predictors of obsession with COVID-19 (Adjusted R² = 0.60, F = 78.1, P < 0.001). The indirect pathway by mediation analysis showed that reassurance-seeking and viral anxiety mediated the effect of intolerance of uncertainty on the preoccupation with COVID-19.ConclusionDuring the pandemic, there may be a strong association between reassurance-seeking behavior, viral anxiety, and a heightened preoccupation with COVID-19 among frontline healthcare workers. Thus, from the early stages of infectious disease, a psychological support team for medical staff responding to the disease should be established, and periodic evaluations should be conducted to identify high-risk groups.© 2023 The Korean Academy of Medical Sciences.

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