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Ryo Tanaka

Biographic Data

ID4291725
NAMERyo Tanaka
GIVEN NAMESRyo
FAMILY NAMETanaka
SIGNATURETANAKA R
AFFILIATIONSHiroshima University
ORCID0000-0003-1035-9159
VERIFIEDYes
TOTAL WORKS7
TOTAL CITATIONS0
AUTHOR COUNT7
EDITOR COUNT0
FIRST PUBLICATION YEAR2021
LATEST PUBLICATION YEAR2026
H-INDEX0
  • Differences in Item Discrimination of the 25‐Question Geriatric Locomotive Function Scale Between Younger and Middle‐Aged Adults and Older Adults

    Open Access•Shunsuke Yamashina, Kenta Hirohama et al.•ARTICLE•Geriatrics and gerontology…•2026

  • School-aged children’s movement behaviours and subjective health complaints in Japan

    Open Access•Akane Kasai, Akiko Shikano et al.•ARTICLE•BMC Public Health•2024

    Children should meet at least one physical activity or screen time recommendation in addition to sleep recommendations for subjective health. Strategies considering the priority of each movement behaviour are crucial, even during abnormal situations, such as pandemic-related social restrictions. This study offers insightful findings concerning children's mental health issues during unprecedented and massive disasters or crises

  • Association of sarcopenia, pre-sarcopenia, and dynapenia with the onset and progression of locomotive syndrome in Japanese older adults

    Open Access•Hungu Jung, Shigeharu Tanaka et al.•ARTICLE•Journal of PHYSIOLOGICAL…•2023•References: 36

    Background Sarcopenia commonly occurs in older adults with motor disorders requiring long-term care, and the clinical features of sarcopenia are associated with locomotive syndrome. Dynapenia is the age-related loss of muscle strength. However, the association of sarcopenia and dynapenia with the onset and progression of locomotive syndrome in older adults remains unknown. The current study aimed to determine the association of sarcopenia, pre-sa…

  • The Changes in Visual Acuity Values of Japanese School Children during the Covid-19 Pandemic

    Open Access•Shingo Noi, Akiko Shikano et al.•ARTICLE•Children•2022

    The coronavirus disease 2019 (COVID-19) pandemic may result in a greater decrease in visual acuity (VA) among Japanese children. Our study aimed to examine Japanese children’s VA during the pandemic. VA data were collected using standard eye tests during school health check-ups conducted in 2019 and 2020 on 5893 children, in seven public elementary schools and four public junior high schools in Tokyo, Saitama, Kanagawa, and Shizuoka. VA changes w…

  • A cutoff value for body composition on the severity of locomotive syndrome in Japanese older women

    Hungu Jung, Shigeharu Tanaka et al.•ARTICLE•Health Care For Women International•2022

    We aimed to investigate the relationship between body compositions and locomotive syndrome in older women and derive body composition cutoff values to evaluate locomotive syndrome severity. In total, 236 women were included in this study. The percentage of body fat and skeletal muscle mass index was measured using multi-frequency bioelectrical impedance analysis. The locomotive syndrome severity (stage 0-3) was determined using the standup test, …

  • Hume on Nonhuman Animals, Causal Reasoning, and General Thoughts

    Open Access•Ryo Tanaka•ARTICLE•The Southern Journal of Philosophy•2021

    In both the Treatise and the Enquiry , as a naturalist philosopher Hume is committed to recognizing continuity between humans’ and other animals’ cognitive capacities. In particular, Hume maintains that humans share with other intelligent animals the basic psychological mechanism that underlies their capacities for causal reasoning. In this article, I will address the question whether Hume’s philosophical system can coherently attribute to animal…

  • The Pathways Linking to Sleep Habits among Children and Adolescents

    Open Access•Shingo Noi, Akiko Shikano et al.•ARTICLE•International Journal of…•2021

    It has been noted that Japanese children sleep the least in the world, and this has become a major social issue. This study examined the pathways linked to sleep habits (SH) among children and adolescents. A questionnaire-based survey was conducted in March 2019 on children and their parents at all 63 public elementary and 29 public junior high schools in Setagaya-ku, Tokyo. For the analysis, 22,385 pairs of children-parent responses (valid respo…

No prominent works on this page.

  • Hume on Nonhuman Animals, Causal Reasoning, and General Thoughts

    Open Access•Ryo Tanaka•ARTICLE•The Southern Journal of Philosophy•2021

    In both the Treatise and the Enquiry , as a naturalist philosopher Hume is committed to recognizing continuity between humans’ and other animals’ cognitive capacities. In particular, Hume maintains that humans share with other intelligent animals the basic psychological mechanism that underlies their capacities for causal reasoning. In this article, I will address the question whether Hume’s philosophical system can coherently attribute to animal…

  • The Pathways Linking to Sleep Habits among Children and Adolescents

    Open Access•Shingo Noi, Akiko Shikano et al.•ARTICLE•International Journal of…•2021

    It has been noted that Japanese children sleep the least in the world, and this has become a major social issue. This study examined the pathways linked to sleep habits (SH) among children and adolescents. A questionnaire-based survey was conducted in March 2019 on children and their parents at all 63 public elementary and 29 public junior high schools in Setagaya-ku, Tokyo. For the analysis, 22,385 pairs of children-parent responses (valid respo…

  • The Changes in Visual Acuity Values of Japanese School Children during the Covid-19 Pandemic

    Open Access•Shingo Noi, Akiko Shikano et al.•ARTICLE•Children•2022

    The coronavirus disease 2019 (COVID-19) pandemic may result in a greater decrease in visual acuity (VA) among Japanese children. Our study aimed to examine Japanese children’s VA during the pandemic. VA data were collected using standard eye tests during school health check-ups conducted in 2019 and 2020 on 5893 children, in seven public elementary schools and four public junior high schools in Tokyo, Saitama, Kanagawa, and Shizuoka. VA changes w…

  • A cutoff value for body composition on the severity of locomotive syndrome in Japanese older women

    Hungu Jung, Shigeharu Tanaka et al.•ARTICLE•Health Care For Women International•2022

    We aimed to investigate the relationship between body compositions and locomotive syndrome in older women and derive body composition cutoff values to evaluate locomotive syndrome severity. In total, 236 women were included in this study. The percentage of body fat and skeletal muscle mass index was measured using multi-frequency bioelectrical impedance analysis. The locomotive syndrome severity (stage 0-3) was determined using the standup test, …

  • Association of sarcopenia, pre-sarcopenia, and dynapenia with the onset and progression of locomotive syndrome in Japanese older adults

    Open Access•Hungu Jung, Shigeharu Tanaka et al.•ARTICLE•Journal of PHYSIOLOGICAL…•2023•References: 36

    Background Sarcopenia commonly occurs in older adults with motor disorders requiring long-term care, and the clinical features of sarcopenia are associated with locomotive syndrome. Dynapenia is the age-related loss of muscle strength. However, the association of sarcopenia and dynapenia with the onset and progression of locomotive syndrome in older adults remains unknown. The current study aimed to determine the association of sarcopenia, pre-sa…

  • School-aged children’s movement behaviours and subjective health complaints in Japan

    Open Access•Akane Kasai, Akiko Shikano et al.•ARTICLE•BMC Public Health•2024

    Children should meet at least one physical activity or screen time recommendation in addition to sleep recommendations for subjective health. Strategies considering the priority of each movement behaviour are crucial, even during abnormal situations, such as pandemic-related social restrictions. This study offers insightful findings concerning children's mental health issues during unprecedented and massive disasters or crises

  • Differences in Item Discrimination of the 25‐Question Geriatric Locomotive Function Scale Between Younger and Middle‐Aged Adults and Older Adults

    Open Access•Shunsuke Yamashina, Kenta Hirohama et al.•ARTICLE•Geriatrics and gerontology…•2026

Medicine (5 works) · Psychology (3 works) · Scoliosis diagnosis and treatment (3 works) · Cross-sectional study (2 works) · Demography (2 works) · Demography (2 works) · Internal Medicine (2 works) · Nursing (2 works) · Physical therapy (2 works) · Public health (2 works)

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