Dynamic changes and future trend predictions of the global burden of anxiety disorders: analysis of 204 countries and regions from 1990 to 2021 and the impact of the COVID-19 pandemic

Abstract

Jilin Province 2023 Health Science and Technology Capability Enhancement Plan Project (2023LC024) and Jilin Provincial Department of Science and Technology project (20230203054SF). Research Project on Teaching Reform of Graduate Education at Beihua University (JG [2024]009), Education and Teaching Reform Project of Beihua University (21xjyb-1241759), Jilin Province Education Science "14th Five Year Plan" Project (GH24295).