A Study on the Effect of the Pre-Go-Live Training in Anxiety and Depression of Medical Staff Based on the Data of Wuhan Fangcang Shelter Hospital During COVID-19 in the Era of Big Data

Coronavirus disease 2019 (COVID-19) broke out in 2019. In the past 4 years, China has adopted many measures to control the epidemic, including building Fangcang shelter hospitals to isolate confirmed positive cases. Therefore, we aim to explore the mental health status of medical staff in the Wuhan Fangcang shelter hospital and discuss the relevant factors that affect the medical staff's mental status. The subjects of the research were staff from several Fangcang shelter hospitals in Wuhan during the epidemic of COVID-19. Patient Health Questionnaire-9 items Scale (PHQ-9) was used to assess the severity of the participants' depressive symptoms, and Generalized Anxiety Disorder-7 items Scale (GAD-7) was used to evaluate the severity of the participants' anxiety symptoms. The demographic information and health adjustment methods were collected in a self-made questionnaire, and regression analysis on related factors that affect mental health was performed. The three most frequently used methods of psychological adjustment for the staff in the Fangcang shelter hospital are common recreational activities, such as reading, streaming videos, listening to music, and playing games. (93.8%), communicating with colleagues in the Fangcang shelter hospital (92.5%), and communicating with family members and friends (78.3%). Binary logistic regression analysis showed that developing depression symptoms has relation to 2 factors, which are having not participated in medical emergency rescue missions (odds ratio = 2.610; 95% confidence interval 1.398-4.872, P = 0.003) and inadequate training before entering the shelter hospital (odds ratio = 2.804, 95% confidence interval 1.293-6.08, P = 0.009). Compared with adequate pre-job training, insufficient training increases the risk of anxiety symptoms (odds ratio = 2.692; 95% confidence interval 1.3-5.575, P = 0.008). Lack of experience and inadequate training in medical emergency rescue missions exposed the medical staff to a higher risk of developing symptoms of depression and anxiety. Psychological adjustment methods that are helpful to adjust their mental state are most commonly used.