Trends And Hotspots In Subjective Idiopathic Tinnitus And Anxiety Disorder Research Based On Bibliometrics

This bibliometric study analyzes 262 publications on the relationship between subjective idiopathic tinnitus and anxiety disorders from 2014 to 2025. The United States leads in research output and international collaboration, with the University of Nottingham being the most prolific institution. Key research hotspots include the prevalence and severity of tinnitus, its association with anxiety and depression, and treatment strategies. The study highlights influential contributors and journals, such as Gerhard Andersson and Frontiers in Neurology. The findings provide a comprehensive overview of the research landscape, offering guidance for future studies on the shared mechanisms and treatment of tinnitus and emotional disorders.