研究論文

2022年

• Sugimura Y, Kanda A, Sawada K, Wai KM, Tanabu A, Ozato N, Midorikawa T, Hisada T, Nakaji S, Ihara K. Association between Gut Microbiota and Body Composition in Japanese General Population: A Focus on Gut Microbiota and Skeletal Muscle. International Journal of Environmental Research and Public Health. 2022; 19(12):7464. https://doi.org/10.3390/ijerph19127464

2021年

• Wai KM, Kaori S, Itoh K, Shinya O, Uchikawa Y, Hayashi S, Shiraki A, Murashita K, Nakaji S, Ihara K. Telomere Length and Arterial Stiffness Reflected by Brachial–Ankle Pulse Wave Velocity: A Population-Based Cross-Sectional Study. Journal of Personalized Medicine. 2021; 11(12):1278. https://doi.org/10.3390/jpm11121278

• Nakaji S, Ihara K, Sawada K, et al. Social innovation for life expectancy extension utilizing a platform-centered system used in the Iwaki health promotion project: A protocol paper. SAGE Open Medicine. January 2021. https://doi.org/10.1177%2F20503121211002606 

• Kaneda, M., Wai, K.M., Kanda, A. et al. Low Level of Serum Cadmium in Relation to Blood Pressures Among Japanese General Population. Biol Trace Elem Res (2021). https://doi.org/10.1007/s12011-021-02648-8

• Motokawa, K.; Mikami, Y.; Shirobe, M.; Edahiro, A.; Ohara, Y.; Iwasaki, M.; Watanabe, Y.; Kawai, H.; Kera, T.; Obuchi, S.; Fujiwara, Y.; Ihara, K.; Hirano, H. Relationship between Chewing Ability and Nutritional Status in Japanese Older Adults: A Cross-Sectional Study. Int. J. Environ. Res. Public Health 2021, 18, 1216. https://doi.org/10.3390/ijerph18031216

• Junta Takahashi, Hisashi Kawai, Yoshinori Fujiwara, Yutaka Watanabe, Hirohiko Hirano, Hunkyung Kim, Kazushige Ihara, Manami Ejiri, Kaori Ishii, Koichiro Oka, Shuichi Obuchi, Association between activity diversity and frailty among community-dwelling older Japanese: A cross-sectional study, Archives of Gerontology and Geriatrics, Volume 95, 2021, 104377, ISSN 0167-4943, https://doi.org/10.1016/j.archger.2021.104377.

• Hayakawa, M.; Motokawa, K.; Mikami, Y.; Yamamoto, K.; Shirobe, M.; Edahiro, A.; Iwasaki, M.; Ohara, Y.; Watanabe, Y.; Kawai, H.; Kojima, M.; Obuchi, S.; Fujiwara, Y.; Kim, H.; Ihara, K.; Inagaki, H.; Shinkai, S.; Awata, S.; Araki, A.; Hirano, H. Low Dietary Variety and Diabetes Mellitus Are Associated with Frailty among Community-Dwelling Older Japanese Adults: A Cross-Sectional Study. Nutrients 2021, 13, 641. https://doi.org/10.3390/nu13020641

2020年​​

• Ozato N, Saito S, Yamaguchi T, Katashima M, Tokuda I, Sawada K, Katsuragi Y, Kakuta M, Imoto S, Ihara K, Nakaji S. Association between breath methane concentration and visceral fat area: a population-based cross-sectional study. J Breath Res. 2020 Feb 25;14(2):026008. doi: 10.1088/1752-7163/ab61c6. PMID: 31835267.

• Ichii, S, Nakamura, T, Kawarabayashi, T, et al. CogEvo, a cognitive function balancer, is a sensitive and easy psychiatric test battery for age‐related cognitive decline. Geriatr. Gerontol. Int. 2020; 20: 248– 255. https://doi.org/10.1111/ggi.13847

• Ayami Nomura, Atsushi Matsubara, Sinichi Goto, Junko Takahata, Kaori Sawada, Kazushige Ihara, Shigeyuki Nakaji, Relationship between gut microbiota composition and sensitization to inhaled allergens, Allergology International, Volume 69, Issue 3, 2020, Pages 437-442,ISSN 1323-8930, https://doi.org/10.1016/j.alit.2019.12.010.

• Yamaguchi T, Ozato N, Katashima M, Sawada K, Katsuragi Y, Ihara K, Nakaji S. A Novel Method to Visualize the Dietary Macronutrient Composition of Smaller Visceral Fat Accumulation. Front Nutr. 2020 Jan 24;6:194. doi: 10.3389/fnut.2019.00194. PMID: 32039226; PMCID: PMC6992592.

• Murabayashi, M., Daimon, M., Murakami, H., Fujita, T., Sato, E., Tanabe, J., Matsuhashi, Y., Takayasu, S., Yanagimachi, M., Terui, K., Kageyama, K., Tokuda, I., Sawada, K., & Ihara, K. (2020). Association between higher urinary normetanephrine and insulin resistance in a Japanese population. PloSone, 15(2),e0228787. https://doi.org/10.1371/journal.pone.0228787

• Takahashi, J., Kawai, H., Suzuki, H., Fujiwara, Y., Watanabe, Y., Hirano, H., Kim, H., Ihara, K., Ishii, K., Oka, K., & Obuchi, S. (2020). Reliability and Validity of the Activity Diversity Questionnaire for Older Adults in Japan. International journal of environmental research and public health, 17(7), 2384. https://doi.org/10.3390/ijerph17072384

• Toyama, T., Kawai, H., Shiraya, T., Araki, F., Sugimoto, K., Hashimoto, Y., Kato, S., Numaga, J., Watanabe, Y., Hirano, H., Fujiwara, Y., Ihara, K., Kim, H., Obuchi, S., & Ueta, T. (2020). Posterior vitreous detachment and macular microvasculature in the elderly. PloS one, 15(4), e0231351. https://doi.org/10.1371/journal.pone.0231351

• Kawai, H.; Obuchi, S.; Watanabe, Y.; Hirano, H.; Fujiwara, Y.; Ihara, K.; Kim, H.; Kobayashi, Y.; Mochimaru, M.; Tsushima, E.; Nakamura, K. Association between Daily Living Walking Speed and Walking Speed in Laboratory Settings in Healthy Older Adults. Int. J. Environ. Res. Public Health 2020, 17, 2707. https://doi.org/10.3390/ijerph17082707

• Sakurai R, Kawai H, Suzuki H, Kim H, Watanabe Y, Hirano H, Ihara K, Obuchi S, Fujiwara Y. Association of eating alone with depression among older adults living alone: Role of poor social networks. J Epidemiol. 2020 Apr 18. doi: 10.2188/jea.JE20190217. Epub ahead of print. PMID: 32307350; PMCID: PMC7940972.

• Sanae Hironaka, Yoshihiro Kugimiya, Yutaka Watanabe, Keiko Motokawa, Hirohiko Hirano, Hisashi Kawai, Takeshi Kera, Motonaga Kojima, Yoshinori Fujiwara, Kazushige Ihara, Hunkyung Kim, Shuichi Obuchi, Yasuaki Kakinoki, Association between oral, social, and physical frailty in community-dwelling older adults, Archives of Gerontology and Geriatrics, Volume 89, 2020, 104105, ISSN 01674943, https://doi.org/10.1016/j.archger.2020.104105.

• Wai, K.M.; Sawada, K.; Kumagai, M.; Itai, K.; Tokuda, I.; Murashita, K.; Nakaji, S.; Ihara, K. Relationship between Selected Trace Elements and Hematological Parameters among Japanese Community Dwellers. Nutrients 2020, 12, 1615. https://doi.org/10.3390/nu1206165

• Daimon, M., Fujita, T., Murabayashi, M., Mizushiri, S., Murakami, H., Nishiya, Y., Tanabe, J., Matsuhashi, Y., Yanagimachi, M., Tokuda, I., Sawada, K., & Ihara, K. (2020). Exacerbation of Hyperparathyroidism, Secondary to a Reduction in Kidney Function, in Individuals With Vitamin D Deficiency. Frontiers in medicine, 7, 221. https://doi.org/10.3389/fmed.2020.00221

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