The simplified French Matrix. A tool for evaluation of speech intelligibility in noise
Copyright © 2020. Published by Elsevier Masson SAS..
INTRODUCTION: In audiology, the usual tests of speech perception in silence are non-predictive of intelligibility in noise. The French Matrix was developed to assess intelligibility in noise in adults with normal cognitive capacity. A simplified adaptive version, FRA-SIMAT, was derived for use with children and elderly persons with diminished memory span. The aim of the present study was to apply this adaptive procedure to determine signal-to-noise ratio (SNR) according to percentage intelligibility.
METHODS: Twenty normal-hearing adults and 60 normal-hearing children aged 5-6 years (G1), 7-8 years (G2) and 9-10 years (G3) were included. FRA-SIMAT uses groups of 3 words, to limit memory demand.
RESULTS: In adults, SNR for 50% (SNR-50) and 80% intelligibility (SNR-80) was respectively -7.1±1.4dB and -3.7±1.6dB. In children, SNR-50 was -4.2±1.3dB in G1, -4.6±1.2dB in G2, and -5.5±1.5dB in G3.
CONCLUSION: The FRA-SIMAT test of speech perception in noise was validated in adults and children of different ages, and can be implemented as a diagnostic and rehabilitation tool in clinical practice.
| Medienart: |
E-Artikel |
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| Erscheinungsjahr: |
2021 |
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| Erschienen: |
2021 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:138 |
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| Enthalten in: |
European annals of otorhinolaryngology, head and neck diseases - 138(2021), 4 vom: 15. Sept., Seite 253-256 |
| Sprache: |
Englisch |
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| Beteiligte Personen: |
Prang, I [VerfasserIn] |
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| Links: |
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| Themen: |
Adaptive test of speech intelligibility in noise |
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| Anmerkungen: |
Date Completed 25.10.2021 Date Revised 25.10.2021 published: Print-Electronic Citation Status MEDLINE |
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| doi: |
10.1016/j.anorl.2020.12.003 |
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| funding: |
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| Förderinstitution / Projekttitel: |
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| PPN (Katalog-ID): |
NLM319859851 |
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| 245 | 1 | 4 | |a The simplified French Matrix. A tool for evaluation of speech intelligibility in noise |
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| 500 | |a Date Completed 25.10.2021 | ||
| 500 | |a Date Revised 25.10.2021 | ||
| 500 | |a published: Print-Electronic | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a Copyright © 2020. Published by Elsevier Masson SAS. | ||
| 520 | |a INTRODUCTION: In audiology, the usual tests of speech perception in silence are non-predictive of intelligibility in noise. The French Matrix was developed to assess intelligibility in noise in adults with normal cognitive capacity. A simplified adaptive version, FRA-SIMAT, was derived for use with children and elderly persons with diminished memory span. The aim of the present study was to apply this adaptive procedure to determine signal-to-noise ratio (SNR) according to percentage intelligibility | ||
| 520 | |a METHODS: Twenty normal-hearing adults and 60 normal-hearing children aged 5-6 years (G1), 7-8 years (G2) and 9-10 years (G3) were included. FRA-SIMAT uses groups of 3 words, to limit memory demand | ||
| 520 | |a RESULTS: In adults, SNR for 50% (SNR-50) and 80% intelligibility (SNR-80) was respectively -7.1±1.4dB and -3.7±1.6dB. In children, SNR-50 was -4.2±1.3dB in G1, -4.6±1.2dB in G2, and -5.5±1.5dB in G3 | ||
| 520 | |a CONCLUSION: The FRA-SIMAT test of speech perception in noise was validated in adults and children of different ages, and can be implemented as a diagnostic and rehabilitation tool in clinical practice | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a Adaptive test of speech intelligibility in noise | |
| 650 | 4 | |a SNR | |
| 700 | 1 | |a Parodi, M |e verfasserin |4 aut | |
| 700 | 1 | |a Coudert, C |e verfasserin |4 aut | |
| 700 | 1 | |a Legoff, S |e verfasserin |4 aut | |
| 700 | 1 | |a Exter, M |e verfasserin |4 aut | |
| 700 | 1 | |a Buschermöhle, M |e verfasserin |4 aut | |
| 700 | 1 | |a Denoyelle, F |e verfasserin |4 aut | |
| 700 | 1 | |a Loundon, N |e verfasserin |4 aut | |
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