Relationship between Effective Duration and Intelligibility of Japanese Monosyllables in Individuals with Sensorineural Hearing Loss

• Material Type: 博士論文
• Title: Relationship between Effective Duration and Intelligibility of Japanese Monosyllables in Individuals with Sensorineural Hearing Loss
• Author/Editor: Akasaka, Sakie; Nishimura, Tadashi; Shimokura, Ryota; Kitahara, Tadashi; Hosoi, Hiroshi
• Author Heading: Akasaka, Sakie; Nishimura, Tadashi; Shimokura, Ryota; Kitahara, Tadashi; Hosoi, Hiroshi
• Publication, Distribution, etc.: MDPI
• Publication Date: 2023-07-02
• Publication Date (W3CDTF): 2023-07-02
• Alternative Title: 単音節の有効持続時間と感音難聴者の語音明瞭度との関係
• Periodical title: Applied Sciences
• No. or year of volume/issue: 13 14
• Volume: 13
• Issue: 14
• Pages: 8244-
• ISSN (Periodical Title): ISSN : 2076-3417
• Degree grantor/type: 奈良県立医科大学
• Date Granted: 2023-12-22
• Dissertation Number: 甲第894号
• Degree Type: 博士（医学）
• Text Language Code: eng
• Subject Heading: sensorineural hearing loss; median effective duration (τe); speech recognition score
• Target Audience: 一般
• Note (General): type:Thesis; Among the temporal elements in the autocorrelation function, the effective duration (τe) is a useful indicator of speech recognition for patients with sensorineural hearing impairment. We assessed the influence of speech recognition performance on the relationship between the percentage of accurately perceived articulation and the median τe (τe-med) and the relationship between monosyllabic confusion and the τe-med. Significant correlations were observed between the articulation percentage and the average τe-med in groups with high, middle, and low speech recognition scores (SRSs). Two-factor mixed analysis of variance revealed significant main effects for the condition (presentation/response). There was no significant main effect for group (high-, middle-, or low-SRS) scores and no significant interaction between the groups. The average τe-med of the response was significantly longer than that of the presentation in all three groups. Monosyllables with short τe-med values tended to be misheard as monosyllables with a long τe-med when confusion occurred. The τe-med was useful for estimating monosyllables that patients with sensorineural hearing impairment find easy to listen to, independent of speech recognition performance.; 権利情報：© 2023 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).; identifier:Applied Sciences. 2023 Jul, vol.13, no.14, article no.8244; identifier:http://ginmu.naramed-u.ac.jp/dspace/handle/10564/4238; identifier:Applied Sciences, 13(14): 8244
• Access Restrictions: インターネット公開
• Related Material (DOI): 10.3390/app13148244
• Data Provider (Database): 国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）; https://irdb.nii.ac.jp
• Original Data Provider (Database): 奈良県立医科大学 : 奈良県立医科大学機関リポジトリ GINMU

Table of Contents

http://ginmu.naramed-u.ac.jp/dspace/bitstream/10564/4238/1/K894%20full.pdf fulltext

http://ginmu.naramed-u.ac.jp/dspace/bitstream/10564/4238/2/K894_abstract.pdf fulltext

http://ginmu.naramed-u.ac.jp/dspace/bitstream/10564/4238/3/K894_review.pdf fulltext