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Effect of carbonated water on swallowing performance in healthy volunteers
http://hdl.handle.net/10191/42119
http://hdl.handle.net/10191/42119f71cb20a-0c5a-4d43-b8a4-052e4f912565
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本文 (497.1 kB)
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要旨 (224.4 kB)
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| Item type | 学位論文 / Thesis or Dissertation(1) | |||||
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| 公開日 | 2016-06-16 | |||||
| タイトル | ||||||
| タイトル | Effect of carbonated water on swallowing performance in healthy volunteers | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | Liquid stimulation | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | involuntary swallow | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | voluntary swallow | |||||
| キーワード | ||||||
| 主題Scheme | Other | |||||
| 主題 | human | |||||
| 資源タイプ | ||||||
| 資源 | http://purl.org/coar/resource_type/c_46ec | |||||
| タイプ | thesis | |||||
| その他のタイトル | ||||||
| その他のタイトル | 健常被験者において炭酸水刺激が嚥下運動にもたらす効果 | |||||
| 著者 |
神田, 知佳
× 神田, 知佳 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We investigated the effect of carbonated water application and swallowing of carbonated water on subsequent swallowing behavior in 12 healthy humans. We performed three experiments, involving 10 min of swallowing carbonated or natural water and 10 min of spitting carbonated water. Before and after each 10-min swallowing or spitting task, we evaluated involuntary and voluntary swallowing behaviors by measuring the onset latency of\nthe first swallow after infusing natural water into the pharynx and by counting the number of voluntary swallows for 30 sec, respectively. We found that after 10 min of swallowing carbonated water, the onset latency gradually decreased over a 60-min period. Additionally, the electromyography (EMG) burst duration of suprahyoid muscles significantly decreased after 10 min of swallowing carbonated water. Immediately after 10 min of swallowing natural water, the number of voluntary swallows was significantly smaller compared with the control value. Our results suggest that 10 min of swallowing carbonated water produces a facilitatory effect on the excitability of the brainstem neural network involved in the swallowing reflex. Additionally, the facilitation of this pathway is associated with detrimental changes in swallowing behavior, specifically, shortening of the onset latency of the first involuntary swallow and shortened EMG duration. | |||||
| 内容記述 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 学位の種類: 博士（歯学）. 報告番号: 甲第4152号. 学位記番号: 新大院博（歯）甲第350号. 学位授与年月日: 平成28年3月23日 | |||||
| 書誌情報 |
発行日 2016-03-23 |
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| 出版者 | ||||||
| 出版者 | 新潟大学 | |||||
| 著者版フラグ | ||||||
| 値 | ETD | |||||
| 学位名 | ||||||
| 学位名 | 博士（歯学） | |||||
| 学位授与機関 | ||||||
| 学位授与機関名 | 新潟大学 | |||||
| 学位授与年月日 | ||||||
| 学位授与年月日 | 2016-03-23 | |||||
| 学位授与番号 | ||||||
| 学位授与番号 | 13101甲第4152号 | |||||
| 学位記番号 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | 新大院博（歯）甲第350号 | |||||
