Characteristics of tinnitus and factors influencing its severity. (July 2022)

• Record Type: Journal Article
• Authors: Chen, Shanwen; Shen, Xueqin; Yuan, Jinjin; Wu, Yu; Li, Yifan; Tong, Busheng; Qiu, Jianxin; Wu, Feihu; Liu, Yehai
• Is Part Of: Therapeutic advances in chronic disease. Volume 13(2022)
• Publication Date: 2022-07
• Subjects: Self-Rating Anxiety Scale -- Self-Rating Depression Scale -- tinnitus -- Tinnitus Evaluation Questionnaire -- Tinnitus Handicap Inventory; Chronic diseases -- Periodicals; Chronic diseases -- Treatment -- Periodicals; Chronic Disease -- Periodicals; Chronic Disease -- therapy -- Periodicals; 616.044
• DOI: 10.1177/20406223221109656
• Languages: English
• ISSNs: 2040-6223

Abstract

Background and Objectives: There is a wealth of information regarding the treatment methods for tinnitus; however, the treatment available is unsatisfactory because of the following reasons: first, tinnitus has various etiologies and second, it has distinct heterogeneity among different individuals. Numerous studies have focused on understanding the causes of tinnitus severity, but the conclusions have been inconsistent. The purpose of the present study was to define factors that differentially influence subjectively perceived tinnitus severity. Methods: Clinical data of patients with chronic tinnitus who visited our outpatient clinic from April 2020 to April 2021 were collected. Tinnitus Handicap Inventory (THI) and Tinnitus Evaluation Questionnaire (TEQ) were used to evaluate tinnitus severity among patients, and the independent factors influencing the severity of tinnitus were investigated by performing univariate and multivariate stepwise regression analyses. Results: Eleven variables were associated with THI and TEQ scores, of which nine were identical. Multiple regression analyses results revealed that five variables had a significantly unique predictive effect on tinnitus severity based on THI and the TEQ scores. Three factors including Self-Rating Scale of Sleep (SRSS), change in loudness, and Self-Rating Anxiety Scale (SAS) were identical. Conclusion: Sleep status, anxiety level, and change in loudness in patients with chronic tinnitus were significantly correlated with severity of tinnitus. Follow-up studies should investigate the causal relationship between these factors and tinnitus severity.