Effects of FM system fitted into the normal hearing ear or cartilage conduction hearing aid fitted into the affected ear on speech-in-noise recognition in Japanese children with unilateral congenital aural atresia

• 資料種別: 博士論文
• タイトル: Effects of FM system fitted into the normal hearing ear or cartilage conduction hearing aid fitted into the affected ear on speech-in-noise recognition in Japanese children with unilateral congenital aural atresia
• 著者・編者: Sakamoto, Yuki; Shimada, Aki; Nakano, Seiichi; Kondo, Eiji; Takeyama, Takaaki; Fukuda, Junya; Udaka, Jiro; Okamoto, Hidehiko; Takeda, Noriaki
• 著者標目: Sakamoto, Yuki; Shimada, Aki; Nakano, Seiichi; Kondo, Eiji; Takeyama, Takaaki; Fukuda, Junya; Udaka, Jiro; Okamoto, Hidehiko; Takeda, Noriaki
• 出版事項: Tokushima University Faculty of Medicine
• 出版年月日等: 2020-02
• 出版年（W3CDTF）: 2020-02
• 並列タイトル等: 日本人の先天性一側性外耳道閉鎖症児の健聴耳へのFM補聴システムの装用と難聴耳への軟骨伝導補聴器の装用が騒音下での語音聴取能に与える影響; Children with unilateral aural atresia
• タイトル（掲載誌）: The Journal of Medical Investigation
• 巻号年月日等（掲載誌）: 67 1-2
• 掲載巻: 67
• 掲載号: 1-2
• 掲載ページ: 134-138
• ISSN（掲載誌）: ISSN : 1349-6867; ISSN : 1343-1420
• 授与機関名: 徳島大学
• 授与年月日: 2020-03-18
• 報告番号: 甲第3369号
• 学位: 博士（医学）
• 本文の言語コード: eng
• 件名標目: children with unilateral conductive hearing loss; congenital aural atresia; speech recognition; FM system; cartilage conduction hearing aid
• 対象利用者: 一般
• 一般注記: The effects of FM system fitted into the normal hearing ear (NHE) or a cartilage conduction hearing aid (CCHA) fitted into the affected ear (AE) on the speech recognition ability in noise were examined in children with unilateral congenital aural atresia (UCAA). In children with bilateral normal hearing (BNH), speech recognition score (SRS) was significantly decreased in the noisy environment of -5 dB signal-to-noise ratio (SNR), compared with those in quiet. In children with UCAA, SRS was significantly decreased in noisy environments of 0 and -5 dB SNR, compared with those in quiet. In noisy environments of 0 and -5 dB SNR, SRS in children with UCAA was significantly decreased, compared those in children with BNH. In the noisy environment of -5 dB SNR, SRS in UCAA children aided by FM system fitted into NHE was significantly better than those in unaided children in the same group. In the noisy environment of 0 dB SNR, SRS in UCAA children aided by CCHA into AE tended to be higher than those in unaided children in the same group. FM system and CCHA can be recommended as an audiological management for the improvement of speech recognition in children with UCHL in classrooms.
• 記録形式（IMT）: application/pdf
• オンライン閲覧公開範囲: インターネット公開
• 関連情報（DOI）: 10.2152/jmi.67.131
• 連携機関・データベース: 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
• 提供元機関・データベース: 徳島大学 : 徳島大学機関リポジトリ

目次

http://repo.lib.tokushima-u.ac.jp/files/public/11/114737/20200514155045139616/k3369_abstract_review.pdf fulltext

http://repo.lib.tokushima-u.ac.jp/files/public/11/114737/20200610104537172482/k3369_fulltext.pdf fulltext