Impact of the COVID-19 pandemic on infection control nurses: A path analysis of job stress, burnout, and turnover intention

Background: A infection control nurse (ICN) has played substantial roles in infection control and epidemiology programs in hospitals to protect patients and coworkers during the coronavirus disease 2019 (COVID-19) pandemic. This study aimed to explore the association between intention to leave in ICNs and job stress and burnout. Methods: This cross-sectional study was conducted among ICNs working in hospitals with ≥200 beds in South Korea from October 1 to 22, 2021. Variables included were related to general and job characteristics specific to COVID-19, as well as measures of job stress, burnout, and turnover intention for ICNs from previous studies. Path analysis was used to examine the relationships between job stress, burnout, turnover intention, and COVID-19-related work characteristics. Results: A total of 203 participants were included, of whom 95% were women. The results showed that work intensity in COVID-19 infection control was significantly associated with job stress (P<.001) and burnout (P = .035). Furthermore, job stress (P = .019) and burnout (P < .001) were positively correlated with turnover intention. Conclusions: In a pandemic with emerging infectious diseases, strategies to reduce turnover among ICNs and ensure a sufficient workforce are crucial to reducing work intensity, considering the factors that affect job stress and burnout.