Prevalence and influencing factors of anxiety in medical students during the COVID-19 pandemic.

Background and objective: The novel coronavirus disease (COVID-19) pandemic has caused a traumatic impact on the whole world in all aspects including physical health, economic condition, and mental health. Psychological problems are commonly neglected for their inconspicuous symptoms. Little is known about the medical students' psychological status during the COVID-19 pandemic. Our study aimed to investigate the prevalence and influencing factors of anxiety among medical students during the COVID-19 pandemic. Methods: Two thousand and two medical students were investigated in this cross-sectional study. Zung's self-rating anxiety scale was used to evaluate their anxiety symptoms. A total of 1917 questionnaires were collected, and the response rate was 95.8%. Results: There were 1735 (90.5%) complete and valid questionnaires. The average SAS standard score was 42.8 ± 11.0. The results indicated that the prevalence of anxiety in medical students was 25.9%. Less social support (OR = 1.4, 95%CI 1.2-1.7) is an independent risk factor of anxiety syndrome, while the female (OR = 0.6, 95%CI 0.5-0.8) is less likely to have anxiety syndrome. Conclusion: The prevalence of anxiety in medical students is higher during the COVID-19 pandemic. Male students and students with less social support are more likely to have anxiety syndrome. Medical educators and students themselves should take serious steps to prevent, recognize and deal with the anxiety prevalence.