ABSTRACT
The coronavirus infection 2019 (COVID-19) pandemic has affected on mental health and contributed to increased depression and anxiety. We assessed the impact of the COVID-19 pandemic on suicide-related the emergency department (ED) visits. We compared the characteristics of suicide-related patients who visited the ED between the "COVID-19 period" and the "pre-COVID-19 period". The mean age of patients was younger after COVID-19 pandemic. In comparison by age group, the proportion of patients during the COVID-19 period increased in their teens and 20s, and the rest of the age groups decreased. The proportion of patients who requested help was higher during the COVID-19. The authenticity of suicide attempts showed a higher proportion of patients during the pre-COVID-19. Therefore, during the pandemic, attention should be paid to worsening mental health problems, such as anxiety or depression, rather than the lethality of suicide attempts.