[Evidence and Lack of Evidence in the Treatment of Tinnitus].

[Evidence and Lack of Evidence in the Treatment of Tinnitus].

Laryngorhinootologie. 2016 Apr;95(S 01):S155-S191

Authors: Hesse G

Abstract
A broad variety of therapeutic regimen is proposed, introduced and sold against tinnitus, but most of these approaches lack scientific validation and evidence. Up to date a causal, tinnitus eliminating therapy is not available. Most probably this will not be possible at all, as the mechanism of tinnitus generation are multiple and include peripheral as well as central or cortical reactions. Like in fashion and design however, therapeutic medical interventions against tinnitus come in waves again and again over the last decades, without being able to prove lasting and scientifically evident effects.This review presents, discusses and assesses almost all available therapies regarding their evidence. Evidence should include besides external evidence through publications and available data also internal evidence, e.g. including experience of the therapist and needs of the patients.Almost all interventions that try to influence the inner ear or the auditory cortex either pharmaceutically or by direct stimulation or modulation do not reach evidence. However, there are procedures that have proven to be effective and show at least certain degrees of evidence with proven strength of effect. These are habituation therapies and psychotherapeutic interventions like cognitive behavioural therapy, especially when they are combined with concrete measures to improve auditory perception like hearing-aids, cochlear implants or hearing-therapy.

PMID: 27128400 [PubMed - as supplied by publisher]

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