認知機能評価尺度の多くは、高齢者の標準データが不足しているために、高齢者への適用には限界がありました。私たちはこれまでに、地域在住高齢者を対象とする日本語版MMSE(MMSE-J)の得点分布を報告するなど認知機能評価尺度の標準化に関する研究を進めてきました。2016年には、高島平地区に在住する70歳以上の高齢者1966名にご協力いただき、MMSE-JとともにTrail Making Test A版およびB版を実施し、それらの標準データを報告しています。
※以上は、2022年4月現在の情報です。
主要文献(2021年度)
Edahiro A, Okamura T, Motohashi Y, Takahashi C, Sugiyama M, Inagaki F, Taga T, Ura C, Nakayama R, Yamashita M, Awata S: Oral health as an opportunity to support isolated people with dementia: useful information during coronavirus disease 2019 pandemic. Psychogeriatrics. 2021;21(1):140-141. doi: 10.1111/psyg.12621.(査読あり)(IF:2.440)
Ura C, Okamura T, Sugiyama M, Inagaki F, Yamashita M, Nakayama R, Edahiro A, Taga T, Inagaki H, Ogawa M, Awata S. Living on the edge of the community: factors associated with discontinuation of community living among people with cognitive impairment. BMC Geriatr. 2021;21(1):131. doi: 10.1186/s12877-021-02084-2. PMID: 33607947; PMCID: PMC7893898.(査読あり)(IF:3.921)
Mitsutake S, Ishizaki T, Tsuchiya-Ito R, Furuta K, Hatakeyama A, Sugiyama M, Toba K, Ito H. Association of cognitive impairment severity with potentially avoidable readmissions: A retrospective cohort study of 8897 older patients. Alzheimers Dement 2021;13(1):e12147. Published 2021 Mar 31. doi:10.1002/dad2.12147(査読あり)(IF:4.791)
Okamura T, Shimada C, Ito M, Ito K. Analysis of challenges faced by care managers in providing end-of-life care for older people with terminally ill cancer and dementia. Psychogeriatrics. 2021;21(5):854-855. doi:10.1111/psyg.12745(査読あり)(IF:2.440)
Okamura T, Sugiyama M, Inagaki H, Miyamae F, Ura C, Sakuma N, Edahiro A, Taga, T, Tsuda S, Awata S. Depressed mood and frailty among older people in Tokyo during the COVID-19 pandemic. Psychogeriatrics 2021;21(6):892-901(査読あり)(IF:2.440)
Okamura T, Ura C, Kugimiya Y, Okamura M, Yamamura M, Okado H, Sugiyama M, Inagaki H, Miyamae F, Edahiro A, Taga T, Ito K, Awata S. After 5 years, half of people with cognitive impairment were no longer living in the community: A community observational survey. Int J Geriatr Psychiatry. 2021;36(12):1970-1971. doi:10.1002/gps.5608(査読あり)(IF:3.485)
Okamura T, Ura C, Sugiyama M, Kugimiya Y, Okamura M, Awata S. Everyday lives of community-dwelling older people with dementia during the COVID-19 pandemic in Japan. Int J Geriatr Psychiatry. 2021;36(9):1465-1467. doi:10.1002/gps.5553(査読あり)(IF:3.485)
Okamura T, Ura C, Taga T, Yanagisawa C, Yamazaki S, Shimmei M. Green care farms in urban settings as a new paradigm for dementia care. Psychogeriatrics. 2021;21(5):852-853. doi:10.1111/psyg.12748(査読あり)(IF:2.440)
Shoji R, Ogawa Y, Takase A, Shimmei M, Ura C, Okamura T. There is a place in the Sun: Buddhist temples as places for people with dementia and their carers. Int J Geriatr Psychiatry. 2021;36(9):1462-1463. doi:10.1002/gps.5529(査読あり)(IF:3.485)
Ura C, Okamura T, Takase A, Shimmei M, Ogawa Y. Mental well-being of staff in long-term care facilities at risk. Geriatr Gerontol Int. 2021;21(10):966-967. doi:10.1111/ggi.14260(査読あり)(IF:2.730)
Ura C, Okamura T, Yamazaki S, Shimmei M, Torishima K, Eboshida A, Kawamuro Y. Rice farming care as a novel method of green care farm in East Asian context: an implementation research. BMC Geriatr. 2021;21(1):237. Published 2021 Apr 9. doi:10.1186/s12877-021-02181-2 (査読あり)(IF:3.921)
Yamazaki S, Ura C, Shimmei M, Okamura T. In search of lost time: Long-term prognosis of hikikomori called 8050 crisis. Int J Geriatr Psychiatry. 2021;36(10):1590-1591. doi:10.1002/gps.5585(原著,査読あり)(IF:3.485, 2020)(査読あり)(IF:3.485)
Mitsutake S, Ishizaki T, Furuta K, Hatakeyama A, Sugiyama M, Awata S, Toba K, Ito H. Agreement on dementia severity levels between the 8-item and 21-item Dementia Assessment Sheet for Community-based Integrated Care System. Geriatr Gerontol Int. 2021;21(8):748-749. doi: 10.1111/ggi.14205. Epub 2021 Jun 9. PMID: 34109720.(査読あり)(IF:2.730)
Ishikawa J, Seino S, Kitamura A, Toba A, Toyoshima K, Tamura Y, Watanabe Y, Fujiwara Y, Inagaki H, Awata S, Shinkai S, Araki A, Harada K : The relationship between blood pressure and cognitive function. International Journal of Cardiology Cardiovascular Risk and Prevention 2021;10, doi: 10.1016/j.ijcrp.2021.200104(査読あり)(IF:4.164)
Klinpudtan N, Kabayama M, Godai K, Gondo Y, Masui Y, Akagi Y, Srithumsuk W, Kiyoshige E, Sugimoto K, Akasaka H, Takami Y, Takeya Y, Yamamoto K, Ikebe K, Yasumoto S, Ogawa M, Inagaki H, Ishizaki T, Arai Y, Rakugi H, Kamide K. Association between physical function and onset of coronary heart disease in a cohort of community-dwelling older populations: The SONIC study. Arch Gerontol Geriatr. 2021 Jul-Aug;95:104386. doi: 10.1016/j.archger.2021.104386. Epub 2021 Mar 4. PMID: 33714872.(査読あり)(IF:3.250)
Sakurai R, Inagaki H, Tokumaru AM, Sakurai K, Shimoji K, Kobayashi-Cuya KE, Kitamura A, Watanabe Y, Shinkai S, Awata S, Takashimadaira Study Group : Differences in the association between white matter hyperintensities and gait performance among older adults with and without cognitive impairment. Geriatr Gerontol Int 2021;21(3): 313-320, 2021. doi: 10.1111/ggi.14132.(査読あり)(IF:2.730)
Sakurai R, Kim Y, Inagaki H, Tokumaru AM, Sakurai K, Shimoji K, Kitamura A, Watanabe Y, Shinkai S, Awata S : MMSE Cutoff Discriminates Hippocampal Atrophy: Neural Evidence for the Cutoff of 24 Points. J Am Geriatr Soc 2021;69(3): 839-841,. doi: 10.1111/jgs.17010. (査読あり)(IF:5.562)
Ogawa Y, Takase A, Shimmei M, Ura C, Nakagawa M, Okamura T. Geography over doctrine? Factors affecting the role of Buddhist priests in a community-based integrated care system. International Journal of Geriatric Psychiatry. (in press)(査読あり)(IF:3.485)
Edahiro A, Okamura T, Motohashi Y, Takahashi C, Meguro A, Sugiyama M, Miyamae F, Taga T, Ura C, Nakayama R, Yamashita M, Awata S. Severity of Dementia Is Associated with Increased Periodontal Inflamed Surface Area: Home Visit Survey of People with Cognitive Decline Living in the Community. International Journal of Environmental Research and Public Health. 2021; 18(22):11961. https://doi.org/10.3390/ijerph182211961 (査読あり)(IF:3.390)
Nakayama R, Sugiyama M, Ura C, Taga T, Tsuda S, Yamashita M, Miyamae F, Edahiro A, Inagaki H, Ogawa M, Okamura T, Awata S. The relationship between cognitive decline and well-being: investigation in older community-dwelling people with moderately impaired cognition. Psychogeriatrics. 2021;21(5):841-843. doi:10.1111/psyg.12742 (査読あり)(IF:2.440)
Okamura T, Ogawa Y, Takase A, Shimmei M, Ura C. Good death from the perspective of geriatric nursing homes' staff members [published online ahead of print, 2022 Jan 8]. Int J Geriatr Psychiatry. 2022;37(2):10.1002/gps.5681. doi:10.1002/gps.5681
Iwasaki M, Ohara Y, Motokawa K, et al. Population-based reference values for tongue pressure in Japanese older adults: A pooled analysis of over 5,000 participants [published online ahead of print, 2022 Jan 27]. J Prosthodont Res. 2022;10.2186/jpr.JPR_D_21_00272. doi:10.2186/jpr.JPR_D_21_00272
Okamura T, Ura C, Sugiyama M, et al. Factors associated with inability to attend a follow-up assessment, mortality, and institutionalization among community-dwelling older people with cognitive impairment during a 5-year period: evidence from community-based participatory research [published online ahead of print, 2022 Feb 23]. Psychogeriatrics. 2022;10.1111/psyg.12816. doi:10.1111/psyg.12816
Sakuma N, Inagaki H, Ogawa M, et al. Cognitive function, daily function and physical and mental health in older adults: A comparison of venue and home-visit community surveys in Metropolitan Tokyo. Arch Gerontol Geriatr. 2022;100:104617. doi:10.1016/j.archger.2021.104617
Ito K, Okamura T, Awata S, et al. Factors associated with psychological well-being among nonagenarians: Well-being in the era of 100 years of life [published online ahead of print, 2022 Feb 16]. Geriatr Gerontol Int. 2022;10.1111/ggi.14359. doi:10.1111/ggi.14359