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Tinnitus retraining therapy: prognosis factors.
Carlos Herraiz1, F Javier Hernandez, Adolfo Toledano
1Unidad de Acúfenos, Instituto ORL Antolí-Candela, Madrid, Spain. cherraizp@seorl.net
American Journal of Otolaryngology
|July 4, 2007
Summary
Tinnitus retraining therapy (TRT) effectively manages tinnitus by promoting habituation. Adherence to recommended instrumentation is crucial for successful outcomes, especially for severe cases.
Area of Science:
- Audiology
- Otolaryngology
- Neurology
Background:
- Tinnitus retraining therapy (TRT) is a widely used treatment for tinnitus control.
- TRT aims to habituate patients to tinnitus by reducing reaction and perception.
Purpose of the Study:
- To identify factors influencing the efficacy of Tinnitus Retraining Therapy (TRT).
Main Methods:
- A prospective nonrandomized clinical trial involving 137 participants.
- Tinnitus evaluation included patient self-assessment, visual analogue scale for intensity, and Tinnitus Handicap Inventory at 1-year follow-up.
Main Results:
- TRT group showed improvement across all three evaluation parameters after one year.
- Refusal of recommended instrumentation was the primary factor for TRT failure.
- Patients with higher baseline tinnitus intensity and handicap, sudden deafness, or Meniere's disease responded better to TRT.
Conclusions:
- Tinnitus retraining therapy is an effective tinnitus treatment.
- More severe tinnitus cases tend to respond better to TRT.
- Mandatory use of recommended instrumentation is essential for optimal tinnitus relief.
