Open Access
CC BY 4.0 · Int Arch Otorhinolaryngol 2024; 28(04): e634-e642
DOI: 10.1055/s-0044-1788000
Original Research

The Effectiveness of Cognitive Behavioral Therapy versus Notched Sound Therapy in Adults with Chronic Subjective Tinnitus and Normal Hearing

Autor*innen

  • Soha Abdelraouf Mekki

    1   Department of Otorhinolaryngology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
  • Mohammed Gamal Sehlo

    2   Department of Psychiatry, Faculty of Medicine, Zagazig University, Zagazig, Egypt
  • Usama Mahmoud Youssef

    2   Department of Psychiatry, Faculty of Medicine, Zagazig University, Zagazig, Egypt
  • Ola Abdallah Ibraheem

    1   Department of Otorhinolaryngology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
  • Mai Ragab Ghazaly

    1   Department of Otorhinolaryngology, Faculty of Medicine, Zagazig University, Zagazig, Egypt

Funding The authors declare that they have not received funding from agencies in the public, private or non-profit sectors to conduct the present study.

Abstract

Introduction Tinnitus can be distressing, and it affects the quality of life (QoL) through psychological and cognitive impairments. Cognitive behavioral therapy (CBT) and notched sound therapy (NST) are tinnitus management approaches aiming to reduce symptoms and improve QoL via two different mechanisms. The CBT attains the cognitive principle, whereas the NST initiates tinnitus habituation.

Objective To evaluate the effect of CBT and NST and compare their results in the management of chronic subjective tinnitus.

Methods The present prospective study involved 64 adults with normal hearing and chronic subjective tinnitus. They were subjected to history taking, basic audiological evaluation, and extended high-frequency audiometry at 10 and 12.5 kHz. The participants were divided into two equal groups, the first treated with CBT and the second treated with NST. The psychoacoustic measures of tinnitus and the Arabic Questionnaire for Tinnitus Reaction (Arabic-QTR) were used to monitor the outcomes of both therapies.

Results Both groups showed significant reduction in tinnitus severity according to the Arabic-QTR and tinnitus loudness matching. Improvement in the Arabic-QTR was better in the CBT group, while tinnitus loudness improvement was better in the NST group.

Conclusion Both CBT and NST are effective in the management of chronic subjective tinnitus. In a comparison of the effect of the two therapies, CBT was found to be more effective in decreasing tinnitus-related distress, whereas SNT was found to be more helpful in reducing tinnitus loudness.

Clinical Trial Registration

No.




Publikationsverlauf

Eingereicht: 09. April 2023

Angenommen: 01. Mai 2024

Artikel online veröffentlicht:
25. Oktober 2024

© 2024. The Author(s). This is an open access article published by Thieme under the terms of the Creative Commons Attribution 4.0 International License, permitting copying and reproduction so long as the original work is given appropriate credit (https://creativecommons.org/licenses/by/4.0/)

Thieme Revinter Publicações Ltda.
Rua do Matoso 170, Rio de Janeiro, RJ, CEP 20270-135, Brazil