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Sleep disturbance among community-dwelling elderly with mild cognitive impairment

Research Project

Project/Area Number 26750237
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Rehabilitation science/Welfare engineering
Research InstitutionNational Center for Geriatrics and Gerontology

Principal Investigator

Nakakubo Sho  国立研究開発法人国立長寿医療研究センター, 予防老年学研究部, 研究員 (10707889)

Co-Investigator(Renkei-kenkyūsha) Suzuki Takao  桜美林大学, 老年学総合研究所, 所長 (30154545)
Shimada Hiroyuki  国立長寿医療研究センター, 予防老年学研究部, 部長 (00370974)
Makizako Hyuma  国立長寿医療研究センター, 予防老年学研究部 健康増進研究室, 室長 (70510303)
Lee Sangyoon  国立長寿医療研究センター, 予防老年学研究部 長寿コホート研究室, 室長 (90466194)
Yoshida Daisuke  九州栄養福祉大学, リハビリテーション学部, 講師 (90609041)
Doi Takehiko  国立長寿医療研究センター, 予防老年学研究部, 研究員 (60589026)
Anan Yuya  活水女子大学, 健康生活学部, 講師 (20630693)
Tsutsumimoto Kota  国立長寿医療研究センター, 予防老年学研究部, 研究員 (70633189)
Uemura Kazuki  富山県立大学, 工学部, 講師 (50735404)
Hotta Ryo  国立長寿医療研究センター, 予防老年学研究部, 研究員 (50648607)
Lee Sung Chul  国立長寿医療研究センター, 予防老年学研究部, 研究員 (80583666)
Bae Seongryu  国立長寿医療研究センター, 予防老年学研究部, 研究員 (80707894)
Park Hyuntae  東亜大学, 医学生命工学学科, 教授 (10506976)
Harada Kazuhiro  神戸大学, 人間発達環境学研究科, 特任助教 (50707875)
Ono Rei  神戸大学, 保健学研究科, 准教授 (50346243)
Yamada Minoru  筑波大学, 大学院人間総合科学研究科, 准教授 (30525572)
Asai Tsuyoshi  神戸学院大学, 総合リハビリテーション学部, 助教 (50411880)
Project Period (FY) 2014-04-01 – 2016-03-31
Project Status Completed (Fiscal Year 2015)
Budget Amount *help
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2014: ¥2,080,000 (Direct Cost: ¥1,600,000、Indirect Cost: ¥480,000)
Keywords睡眠障害 / 軽度認知障害 / 高齢者 / 認知機能
Outline of Final Research Achievements

The aim of this study was to investigate the sleep disturbance among community-dwelling elderly with mild cognitive impairment (MCI). The comparisons of sleep disturbance between cognitive intact elderly and elderly with MCI, or among subtype of MCI were also the important purpose in this study. The elderly with MCI had more high prevalence of sleep disturbance compared to the elderly with cognitive intact, and the components of sleep disturbance that MCI had higher score than cognitive intact were wide-ranging, such as sleep latency, sleep quality. By the comparison of subtype of MCI, amnestic MCI and non-amnestic MCI, there was no difference in global score and prevalence of sleep disturbance except sleep-onset time. Furthermore, the association between cognitive function and sleep disturbance was different among the subtype of MCI.

Report

(3 results)
  • 2015 Annual Research Report   Final Research Report ( PDF )
  • 2014 Research-status Report
  • Research Products

    (16 results)

All 2016 2015 2014

All Journal Article (7 results) (of which Peer Reviewed: 7 results,  Acknowledgement Compliant: 2 results,  Open Access: 1 results) Presentation (9 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Association of insulin-like growth factor-1 with mild cognitive impairment and slow gait speed2015

    • Author(s)
      Doi T, Shimada H, Makizako H, Tsutsumimoto K, Hotta R, Nakakubo S, Suzuki T
    • Journal Title

      Neurobiology of Aging

      Volume: 36 Issue: 2 Pages: 942-947

    • DOI

      10.1016/j.neurobiolaging.2014.10.035

    • Related Report
      2015 Annual Research Report 2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Mild Cognitive Impairment, Slow Gait, and Risk of Disability: A Prospective Study2015

    • Author(s)
      Doi T, Shimada H, Makizako H, Tsutsumimoto K, Hotta R, Nakakubo S, Suzuki T.
    • Journal Title

      J Am Med Dir Assoc

      Volume: 16 Issue: 12 Pages: 1082-1086

    • DOI

      10.1016/j.jamda.2015.07.007

    • Related Report
      2015 Annual Research Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Cognitive Functioning and Walking Speed in Older Adults as Predictors of Limitations in Self-Reported Instrumental Activity of Daily Living: Prospective Findings from the Obu Study of Health Promotion for the Elderly.2015

    • Author(s)
      Makizako H, Shimada H, Doi T, Tsutsumimoto K, Lee S, Hotta R, Nakakubo S, Harada K, Lee S, Bae S, Harada K, Suzuki T.
    • Journal Title

      Int J Environ Res Public Health

      Volume: 12(3) Issue: 3 Pages: 3002-13

    • DOI

      10.3390/ijerph120303002

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Open Access
  • [Journal Article] Objectively measured physical activity, brain atrophy, and white matter lesions in older adults with mild cognitive impairment.2015

    • Author(s)
      Doi T, Makizako H, Shimada H, Tsutsumimoto K, Hotta R, Nakakubo S, Park H, Suzuki T.
    • Journal Title

      Experimental Gerontology

      Volume: 62 Pages: 1-6

    • DOI

      10.1016/j.exger.2014.12.011

    • Related Report
      2014 Research-status Report
    • Peer Reviewed / Acknowledgement Compliant
  • [Journal Article] Does arm swing emphasized deliberately increase the trunk stability during walking in the elderly adults?2014

    • Author(s)
      Nakakubo S, Doi T, Sawa R, Misu S, Tsutsumimoto K, Ono R
    • Journal Title

      Gait & Posture

      Volume: 20 Issue: 4 Pages: 516-520

    • DOI

      10.1016/j.gaitpost.2014.06.005

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] Association between toe flexor strength and spatiotemporal gait parameters in community-dwelling older people2014

    • Author(s)
      Misu S, Doi T, Asai T, Sawa R, Tsutsumimoto K, Nakakubo S, Yamada M, Ono R
    • Journal Title

      Journal of NeuroEngineering and Rehabilitation

      Volume: 11 Issue: 1 Pages: 143-143

    • DOI

      10.1186/1743-0003-11-143

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Journal Article] The association between fear of falling and gait variability in both leg and trunk movements2014

    • Author(s)
      Sawa R, Doi T, Misu S, Tsutsumimoto K, Nakakubo S, Asai T, Yamada M, Ono R
    • Journal Title

      Gait & Posture

      Volume: 40 Issue: 1 Pages: 123-127

    • DOI

      10.1016/j.gaitpost.2014.03.002

    • Related Report
      2014 Research-status Report
    • Peer Reviewed
  • [Presentation] 地域在住高齢者における睡眠時間と身体的フレイルの関連性2016

    • Author(s)
      中窪翔, 島田裕之, 牧迫飛雄馬, 土井剛彦, 堤本広大, 堀田亮, 牧野圭太郎, 鈴木 隆雄.
    • Organizer
      第51回日本理学療法学術大会
    • Place of Presentation
      札幌
    • Year and Date
      2016-05-27
    • Related Report
      2015 Annual Research Report
  • [Presentation] The association between excessive daytime sleepiness and gait parameters in community-dwelling elderly people.2015

    • Author(s)
      Nakakubo S, Doi T, Tsutsumimoto K, Hotta R, Makizako H, Ono R, Shimada H, Suzuki T.
    • Organizer
      The 2015 ISPGR World Congress
    • Place of Presentation
      Seville, Spain
    • Year and Date
      2015-06-28
    • Related Report
      2015 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 地域在住高齢者における睡眠が要介護認定新規発生に与える影響2015

    • Author(s)
      中窪翔, 土井剛彦, 島田裕之, 牧迫飛雄馬, 堤本広大, 鈴木隆雄
    • Organizer
      第57回日本老年医学会学術集会
    • Place of Presentation
      横浜
    • Year and Date
      2015-06-12
    • Related Report
      2015 Annual Research Report
  • [Presentation] 睡眠障害と身体活動の相乗作用が認知機能に与える影響2015

    • Author(s)
      中窪翔, 土井剛彦, 島田裕之, 牧迫飛雄馬, 堤本広大, 堀田亮, 李相侖, 李成喆, 裵成琉, 原田和弘, 原田健次, 鈴木隆雄
    • Organizer
      第50回日本理学療法学術大会
    • Place of Presentation
      東京
    • Year and Date
      2015-06-05
    • Related Report
      2015 Annual Research Report
  • [Presentation] 地域在住高齢者における睡眠関連因子と歩行指標との関係2014

    • Author(s)
      中窪 翔, 土井 剛彦, 島田 裕之, 牧迫 飛雄馬, 吉田 大輔, 上村 一貴, 堤本 広大, 阿南 祐也, 李 相侖, 朴 眩泰, 小野 玲, 鈴木 隆雄
    • Organizer
      第49回日本理学療法学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-30 – 2014-06-01
    • Related Report
      2014 Research-status Report
  • [Presentation] 地域在住高齢者における生活習慣と認知機能の関係2014

    • Author(s)
      堀田 亮, 土井 剛彦, 島田 裕之, 牧迫 飛雄馬, 吉田 大輔, 上村 一貴, 堤本 広大, 阿南 祐也, 李 相侖, 朴 眩泰, 中窪 翔, 鈴木 隆雄
    • Organizer
      第49回日本理学療法学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-01 – 2014-06-01
    • Related Report
      2014 Research-status Report
  • [Presentation] 地域在住高齢者における外出頻度と認知機能との関係  運動器機能による差異2014

    • Author(s)
      原田 和弘, 島田 裕之, 朴 眩泰, 牧迫 飛雄馬, 土井 剛彦, 李 相侖, 吉田 大輔, 堤本 広大, 阿南 祐也, 李 成喆, 堀田 亮, 裴 成琉, 中窪 翔, 上村 一貴, 伊藤 忠, 鈴木 隆雄
    • Organizer
      第49回日本理学療法学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-01 – 2014-06-01
    • Related Report
      2014 Research-status Report
  • [Presentation] 妊娠期における歩容の変化  ―体幹運動に着目した検討―2014

    • Author(s)
      澤 龍一, 土井 剛彦, 浅井 剛, 中窪 翔, 渡邊 香織, 小野 玲
    • Organizer
      第49回日本理学療法学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-01 – 2014-06-01
    • Related Report
      2014 Research-status Report
  • [Presentation] 足漕ぎ車椅子駆動における生理学的指標測定  足漕ぎ車椅子は歩行障害者に対する新たな運動プログラムになりうるのか2014

    • Author(s)
      上田 雄也, 澤 龍一, 中窪 翔, 中津 伸之, 杉本 達也, 杉山 和也, 高森 公美, 谷垣 佑樹, 関 和則, 小野 くみ子, 小野 玲
    • Organizer
      第49回日本理学療法学術大会
    • Place of Presentation
      横浜
    • Year and Date
      2014-05-01 – 2014-06-01
    • Related Report
      2014 Research-status Report

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Published: 2014-04-04   Modified: 2017-05-10  

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