DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss

Background: Patients with chronic tinnitus and mild-to-moderate hearing loss (HL) can experience difficulties with speech comprehension (SC). The present study investigated SC benefits of a two-component hearing therapy. Methods: One-hundred-seventy-seven gender-stratified patients underwent binaura...

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Main Authors: Benjamin Boecking, Leonie Rausch, Stamatina Psatha, Amarjargal Nyamaa, Juliane Dettling-Papargyris, Christine Funk, Kevin Oppel, Petra Brueggemann, Matthias Rose, Birgit Mazurek
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Journal of Clinical Medicine
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Online Access:https://www.mdpi.com/2077-0383/11/17/5244
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author Benjamin Boecking
Leonie Rausch
Stamatina Psatha
Amarjargal Nyamaa
Juliane Dettling-Papargyris
Christine Funk
Kevin Oppel
Petra Brueggemann
Matthias Rose
Birgit Mazurek
author_facet Benjamin Boecking
Leonie Rausch
Stamatina Psatha
Amarjargal Nyamaa
Juliane Dettling-Papargyris
Christine Funk
Kevin Oppel
Petra Brueggemann
Matthias Rose
Birgit Mazurek
author_sort Benjamin Boecking
collection DOAJ
description Background: Patients with chronic tinnitus and mild-to-moderate hearing loss (HL) can experience difficulties with speech comprehension (SC). The present study investigated SC benefits of a two-component hearing therapy. Methods: One-hundred-seventy-seven gender-stratified patients underwent binaural DSL<sub>child</sub>-algorithm-based hearing aid (HA) fitting and conducted auditory training exercises. SC was measured at four timepoints under three noise interference conditions each (0, 55, and 65 dB): after screening (t<sub>0</sub>; without HAs), HA- fitting (t<sub>1</sub>), additional auditory training (t<sub>2</sub>), and at 70-day follow-up (t<sub>3</sub>). Repeated-measure analyses of covariance investigated the effects of HAs (t<sub>0</sub>–t<sub>1</sub>), auditory training (t<sub>1</sub>–t<sub>2</sub>), and the stability of the combined effect (t<sub>2</sub>–t<sub>3</sub>) on SC per noise interference level and HL subgroup. Correlational analyses examined associations between SC, age, and psychological indices. Results: Patients showed mildly elevated tinnitus-related distress, which was negatively associated with SC in patients with mild but not moderate HL. At 0 dB, the intervention lastingly improved SC for patients with mild and moderate HL; at 55 dB, for patients with mild HL only. These effects were mainly driven by HAs. Conclusions: The here-investigated treatment demonstrates some SC-benefit under conditions of no or little noise interference. The auditory training component warrants further investigation regarding non-audiological treatment outcomes.
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spelling doaj.art-fe7d25c61e1c429b96267c75606e281f2023-11-23T13:30:15ZengMDPI AGJournal of Clinical Medicine2077-03832022-09-011117524410.3390/jcm11175244DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing LossBenjamin Boecking0Leonie Rausch1Stamatina Psatha2Amarjargal Nyamaa3Juliane Dettling-Papargyris4Christine Funk5Kevin Oppel6Petra Brueggemann7Matthias Rose8Birgit Mazurek9Tinnitus Centre, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyTinnitus Centre, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyTinnitus Centre, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyTinnitus Centre, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyTerzo Institute, ISMA AG, 96515 Sonneberg, GermanyTerzo Institute, ISMA AG, 96515 Sonneberg, GermanyTerzo Institute, ISMA AG, 96515 Sonneberg, GermanyTinnitus Centre, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyMedical Department, Division of Psychosomatic Medicine, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyTinnitus Centre, Charité-Universitätsmedizin Berlin, 10117 Berlin, GermanyBackground: Patients with chronic tinnitus and mild-to-moderate hearing loss (HL) can experience difficulties with speech comprehension (SC). The present study investigated SC benefits of a two-component hearing therapy. Methods: One-hundred-seventy-seven gender-stratified patients underwent binaural DSL<sub>child</sub>-algorithm-based hearing aid (HA) fitting and conducted auditory training exercises. SC was measured at four timepoints under three noise interference conditions each (0, 55, and 65 dB): after screening (t<sub>0</sub>; without HAs), HA- fitting (t<sub>1</sub>), additional auditory training (t<sub>2</sub>), and at 70-day follow-up (t<sub>3</sub>). Repeated-measure analyses of covariance investigated the effects of HAs (t<sub>0</sub>–t<sub>1</sub>), auditory training (t<sub>1</sub>–t<sub>2</sub>), and the stability of the combined effect (t<sub>2</sub>–t<sub>3</sub>) on SC per noise interference level and HL subgroup. Correlational analyses examined associations between SC, age, and psychological indices. Results: Patients showed mildly elevated tinnitus-related distress, which was negatively associated with SC in patients with mild but not moderate HL. At 0 dB, the intervention lastingly improved SC for patients with mild and moderate HL; at 55 dB, for patients with mild HL only. These effects were mainly driven by HAs. Conclusions: The here-investigated treatment demonstrates some SC-benefit under conditions of no or little noise interference. The auditory training component warrants further investigation regarding non-audiological treatment outcomes.https://www.mdpi.com/2077-0383/11/17/5244auditory traininghearing aidsmild-to-moderate hearing losstinnitus-related distresspsychological epiphenomena
spellingShingle Benjamin Boecking
Leonie Rausch
Stamatina Psatha
Amarjargal Nyamaa
Juliane Dettling-Papargyris
Christine Funk
Kevin Oppel
Petra Brueggemann
Matthias Rose
Birgit Mazurek
DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss
Journal of Clinical Medicine
auditory training
hearing aids
mild-to-moderate hearing loss
tinnitus-related distress
psychological epiphenomena
title DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss
title_full DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss
title_fullStr DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss
title_full_unstemmed DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss
title_short DSL<sub>child</sub>-Algorithm-Based Hearing Aid Fitting Can Improve Speech Comprehension in Mildly Distressed Patients with Chronic Tinnitus and Mild-to-Moderate Hearing Loss
title_sort dsl sub child sub algorithm based hearing aid fitting can improve speech comprehension in mildly distressed patients with chronic tinnitus and mild to moderate hearing loss
topic auditory training
hearing aids
mild-to-moderate hearing loss
tinnitus-related distress
psychological epiphenomena
url https://www.mdpi.com/2077-0383/11/17/5244
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