Measurement of mandibular activity during mastication using a three-axis accelerometer in patients with dysphagia after a stroke

• Material Type: 博士論文
• Title: Measurement of mandibular activity during mastication using a three-axis accelerometer in patients with dysphagia after a stroke
• Author/Editor: 大塚, 佳代子
• Author Heading: 大塚, 佳代子
• Alternative Title: 脳血管疾患による嚥下障害患者の3軸加速度センサを用いた咀嚼時下顎活動量測定に関する研究
• Degree grantor/type: 大阪歯科大学
• Date Granted: 2022-03-04
• Dissertation Number: 甲第935号
• Degree Type: 博士（歯学）
• Text Language Code: eng
• Subject Heading: Reliability｜Validity｜Responsiveness｜Three-axis acceleration sensor｜Dysphagia
• Target Audience: 一般
• Note (General): We investigated the reliability, validity, and responsiveness of the mandibular activity measurement of mastication initiation training foods using a three-axis accelerometer of patients with dysphagia after a stroke. The reliability and validity were examined in 16 healthy dentate subjects (12 males and 4 females, with a mean age of 47.7 ± 18.7 years, healthy group) and in 16 dentate patients with dysphagia after a stroke (10 males and 6 females, with a mean age of 62.3± 16.9 years, patient group). Ten patients (7 males and 3 females, 57.1 ± 15.6years) who underwent mastication training for approximately 1 month were included in the study for responsiveness. The test food was 6g of food for mastication initiation training (Process Lead®, Otsuka Pharmaceutical, Tokushima, Japan). A three-axis acceleration sensor (UB-301 BT, A&D, Tokyo, Japan) was used to measure mandibular activity. The measurement conditions in this study were found to be reliable and valid for a cross-sectional responsiveness between healthy subjects and patients. However, it was not possible to determine the effect of chewing training (responsiveness).; 2021年度
• Access Restrictions: インターネット公開
• Rights (production): CC BY-NC-ND
• 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): 大阪歯科大学 : 大阪歯科大学学術リポジトリ

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