| Project/Area Number |
26282201
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Partial Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Applied health science
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| Research Institution | Tokyo Metropolitan Geriatric Hospital and Institute of Gerontology |
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Principal Investigator |
Kim Hunkyung 地方独立行政法人東京都健康長寿医療センター(東京都健康長寿医療センター研究所), 東京都健康長寿医療センター研究所, 研究部長 (20282345)
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| Co-Investigator(Renkei-kenkyūsha) |
SUZUKI Takao 国立長寿医療研究センター研究所, 所長 (30154545)
HARADA Atsushi 国立長寿医療研究センター病院, 副院長 (80198910)
AWATA Shuichi 地方独立行政法人東京都健康長寿医療センター, 東京都健康長寿医療施ンター研究所, 研究部長 (90232082)
SHIMADA Hiroyuki 国立長寿医療研究センター研究所, 室長 (00370974)
SAITO Kyoko 地方独立行政法人東京都健康長寿医療センター, 東京都健康長寿医療施ンター研究所, 研究員 (20507389)
KIM Miji 地方独立行政法人東京都健康長寿医療センター, 東京都健康長寿医療施ンター研究所, 研究員 (40601349)
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| Project Period (FY) |
2014-04-01 – 2018-03-31
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| Project Status |
Completed (Fiscal Year 2017)
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| Budget Amount *help |
¥15,990,000 (Direct Cost: ¥12,300,000、Indirect Cost: ¥3,690,000)
Fiscal Year 2016: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥5,330,000 (Direct Cost: ¥4,100,000、Indirect Cost: ¥1,230,000)
Fiscal Year 2014: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
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| Keywords | サルコペニア肥満 / 運動 / 栄養 / 包括的介入 / サルコペニックオベシティ / 骨格筋量 / 体脂肪率 / 筋力 / 歩行速度 / 身体機能 / サルコぺニックオベシティ / Ｓａｒｃｏｐｅｎｉｃ ｏｂｅｓｉｔｙ / RCT介入 / 地域在住高齢者 / 追跡調査 / Crossover指導 |
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| Outline of Final Research Achievements |
To investigate the effects of exercise and/or nutritional supplementation on body composition and physical function in community-dwelling elderly Japanese women with sarcopenic obesity. Subjects were randomly assigned to one of four intervention groups. The exercise and nutrition, and exercise only groups attended 60-minute exercise classes twice a week for 3 months. The exercise and nutrition, and nutrition only groups were provided with essential amino acid supplementation and tea fortified with catechins to be taken daily for 3 months. Significant between-group and time interactions were observed in walking speed (P=.012), stride (P=.004), step length (P=.003), number of steps (P=.029), and vitamin D (P<.001). Although exercise and nutrition have beneficial effects on individual variables of body composition and physical function, improvements in muscle mass and variable combinations such as % fat and SMI or % fat and physical functions were not observed in this population.
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