RESUMO
OBJECTIVE: This study seeks to evaluate the association between the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the severity of depression and anxiety in the Korean community during the period dominated by the Omicron variant. METHODS: We used data from the 2022 Daejeon Mental Health Survey, involving data of 985 participants aged 19-69 years. The data collected included SARS-CoV-2 infection experience, days post-infection, and depression and anxiety symptoms evaluated using the Patient Health Questionnaire-9 and the Generalized Anxiety Disorder Questionnaire-7, respectively. Additionally, physical health, social activity status, and sociodemographic characteristics such as gender, age, marital status, educational level, and household income were collected. The association between SARS-CoV-2 infection and depression and anxiety were examined. Further analyses explored association between days post- infection and the severity of depression and anxiety. RESULTS: There was no significant correlation between SARS-CoV-2 infection and depression and anxiety in the overall population. Notably, participants under 50 years of age exhibited a transient worsening of depression and anxiety, followed by a decrease in symptoms within 40 days. Participants aged 51 years and older showed no significant change in depression and anxiety. CONCLUSION: This study discerned transient effects of Omicron variant infection on depression and anxiety, particularly in younger individuals. A prospective study encompassing a larger sample size is imperative to investigate the influence of SARS-CoV-2 infection on depression and anxiety.
