Mari Yamashita
Biographic Data
| ID | 3800082 |
|---|---|
| NAME | Mari Yamashita |
| GIVEN NAMES | Mari |
| FAMILY NAME | Yamashita |
| SIGNATURE | YAMASHITA M |
| AFFILIATIONS | Tokyo Metropolitan Institute of Gerontology |
| ORCID | 0000-0001-5619-8827 |
| VERIFIED | Yes |
| TOTAL WORKS | 7 |
| TOTAL CITATIONS | 0 |
| AUTHOR COUNT | 7 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2021 |
| LATEST PUBLICATION YEAR | 2025 |
| H-INDEX | 0 |
Supporting community integration and wellbeing after relocation among older adults living alone
This study was retrospectively registered in the UMIN Clinical Trials Registry (UMIN-CTR) on July 7, 2025 (UMIN000058386)
Physical, psychological, and social factors related to help-seeking preferences among older adults living in a community
Older adults who are struggling with mental health may have a high desire for help but also a high level of resistance to help, which may discourage them from requesting assistance. This suggests the importance of professionals' outreach. Further, the results indicate the importance of fostering social capital in the community
Development of a predictive model for long-term care and support eligibility certification associated with dementia-related functional impairments
The Long-Term Care Insurance (LTCI) system in Japan provides a framework for assessing dementia-related functional decline, enabling the development of predictive models based on daily functional independence. This study aimed to develop and validate risk prediction models for dementia-related functional impairments using data from the Integrated Research Initiative for Living Well with Dementia Cohort Study (IRIDE-CS), integrating multiple cohor…
Age- and sex-specific associations between sarcopenia severity and poor cognitive function among community-dwelling older adults in Japan
Introduction This study examined whether the association between sarcopenia severity and cognitive function differed according to sex and age in community-dwelling older adults in Japan. Methods This is a cross-sectional study of older adults (age ≥ 65 years) consisting of five regional cohorts integrated as the Integrated Research Initiative for Living Well with Dementia (IRIDE) Cohort Study. Sarcopenia severity was determined based on the Asian…
Transportation modes and social participation in older drivers and non-drivers
Role of personality traits in determining the association between social participation and mental health
The role of personality in determining the association between social participation and mental health was examined by a cross-sectional study. We analyzed data from 4981 older adults aged 65-84 years who were recruited via a mail survey in one region of Japan. We defined poor mental health using a score ≤12 points on the World Health Organization-Five Well-Being Index-Japanese. Personality traits were measured by 10 Item Personality Inventory-Jap…
Severity of Dementia Is Associated with Increased Periodontal Inflamed Surface Area
No studies have measured the periodontal inflamed surface area in people with dementia, although periodontal disease is a major health issue in this group. This study aimed to determine the relationship between dementia severity and periodontal inflamed surface area. An interdisciplinary team, including a dentist and psychiatrist, conducted an in-home survey of older people living in the community. This cross-sectional study was designed as part …
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Severity of Dementia Is Associated with Increased Periodontal Inflamed Surface Area
No studies have measured the periodontal inflamed surface area in people with dementia, although periodontal disease is a major health issue in this group. This study aimed to determine the relationship between dementia severity and periodontal inflamed surface area. An interdisciplinary team, including a dentist and psychiatrist, conducted an in-home survey of older people living in the community. This cross-sectional study was designed as part …
Age- and sex-specific associations between sarcopenia severity and poor cognitive function among community-dwelling older adults in Japan
Introduction This study examined whether the association between sarcopenia severity and cognitive function differed according to sex and age in community-dwelling older adults in Japan. Methods This is a cross-sectional study of older adults (age ≥ 65 years) consisting of five regional cohorts integrated as the Integrated Research Initiative for Living Well with Dementia (IRIDE) Cohort Study. Sarcopenia severity was determined based on the Asian…
Transportation modes and social participation in older drivers and non-drivers
Role of personality traits in determining the association between social participation and mental health
The role of personality in determining the association between social participation and mental health was examined by a cross-sectional study. We analyzed data from 4981 older adults aged 65-84 years who were recruited via a mail survey in one region of Japan. We defined poor mental health using a score ≤12 points on the World Health Organization-Five Well-Being Index-Japanese. Personality traits were measured by 10 Item Personality Inventory-Jap…
Supporting community integration and wellbeing after relocation among older adults living alone
This study was retrospectively registered in the UMIN Clinical Trials Registry (UMIN-CTR) on July 7, 2025 (UMIN000058386)
Physical, psychological, and social factors related to help-seeking preferences among older adults living in a community
Older adults who are struggling with mental health may have a high desire for help but also a high level of resistance to help, which may discourage them from requesting assistance. This suggests the importance of professionals' outreach. Further, the results indicate the importance of fostering social capital in the community
Development of a predictive model for long-term care and support eligibility certification associated with dementia-related functional impairments
The Long-Term Care Insurance (LTCI) system in Japan provides a framework for assessing dementia-related functional decline, enabling the development of predictive models based on daily functional independence. This study aimed to develop and validate risk prediction models for dementia-related functional impairments using data from the Integrated Research Initiative for Living Well with Dementia Cohort Study (IRIDE-CS), integrating multiple cohor…
Medicine (6 works) · Gerontology (4 works) · Psychiatry (4 works) · Biostatistics (3 works) · Dementia (3 works) · Dementia and Cognitive Impairment Research (3 works) · Epidemiology (3 works) · Health disparities and outcomes (3 works) · Public health (3 works) · Cognition (2 works)