Optimal stretching program for cold environment
Project/Area Number |
16K01646
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Research Category |
Grant-in-Aid for Scientific Research (C)
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Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Sports science
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Research Institution | Hokkaido University |
Principal Investigator |
Samukawa Mina 北海道大学, 保健科学研究院, 准教授 (40360953)
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Co-Investigator(Kenkyū-buntansha) |
山口 太一 酪農学園大学, 農食環境学群, 准教授 (40438362)
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Project Period (FY) |
2016-04-01 – 2020-03-31
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Project Status |
Completed (Fiscal Year 2019)
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Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2018: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2017: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2016: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
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Keywords | 寒冷環境 / ストレッチング / 筋腱 / 柔軟性 / 伸張性 / スティフネス / スポーツ科学 / 寒冷刺激 / アイシング / 超音波 / 環境 |
Outline of Final Research Achievements |
This study attempted to clarify the effects of muscle tendon extensibility on local icing and exposure to cold. Local Icing did not change musculotendinous stiffness, maximal ROM as well as the architectures. On the other hand, musculotendinous stiffness was higher in colder than in warmer exposures. Optimal stretching was attained with higher intensity for muscle tendon extensibility.
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Academic Significance and Societal Importance of the Research Achievements |
本研究では、寒冷刺激による筋腱伸張性への影響を調べた。アイシングによる局所への寒冷刺激では、関節可動域や筋腱伸張性に変化はみられなかったが、寒冷環境下においては筋腱伸張性が低下することを明らかにした。ストレッチングに関しては、高強度での実施が筋腱伸張性をより向上させる効果を明らかにした。本研究の結果は、寒冷環境下での健康増進やスポーツ実施の際に行うストレッチングに応用し得る有効な知見を示すことができた。
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Report
(5 results)
Research Products
(45 results)
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[Journal Article] Influence of constant torque stretching at different stretching intensities on flexibility and mechanical properties of plantar flexors.2019
Author(s)
Oba K, Samukawa M, Nakamura K, Mikami K, Suzumori,Y, Ishida Y, Keeler N, Saitoh H, Yamanaka M, Tohyama H
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Journal Title
J Strength Cond Res
Volume: 印刷中
Issue: 3
Pages: 709-714
DOI
Related Report
Peer Reviewed
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[Journal Article] Nutritional status and body composition of independently living older adults in a snowy region of Japan.2017
Author(s)
Tomoko Shimoda, Teppei Suzuki, Noriko Takahashi, Kaori Tsutsumi, Mina Samukawa, Shoko Yoshimachi, Teruaki Goto, Hisashi Enomoto, Nobuyuki Kise, Katsuhiko Ogasawara, Sadako Yoshimura
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Journal Title
Gerontology and Geriatric Medicine
Volume: In press
Related Report
Peer Reviewed
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[Presentation] 月経前症候群に対するストレッチング介入効果の検討2017
Author(s)
横山 美翔, 寒川 美奈, 宮崎 未来, 石田 優子, 鈴森 雄貴, 生田 亮平, 奥貫 拓実, 佐橋 健人, 齊藤 展士, 遠山 晴一, 山中 正紀
Organizer
第52回日本理学療法学術大会
Related Report
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[Presentation] Possibility of drugstore-based self-health management in Japan: Study in a provincial city with heavy snowfall,2016
Author(s)
Tomoko Shimoda, Teppei Suzuki, Noriko Takahashi, Mina Samukawa, Kaori Tsutsumi, Yuji Tani, Teruaki Goto, Katsuhiko Ogasawara, Sadako Yoshimura
Organizer
The 4th International global network of public health nursing conference
Place of Presentation
Hotel Legoland (Billund, Denmark)
Year and Date
2016-09-16
Related Report
Int'l Joint Research
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