# Hirochika Ryuno

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/hirochika-ryuno/

## Facts

| Field | Value |
| --- | --- |
| Citations | 365 |
| Field | Dementia and Cognitive Impairment Research |
| h-index | 12 |
| i10-index | 14 |
| Last Known Institution | Shiga University of Medical Science |
| OpenAlex ID | https://openalex.org/A5015098264 |
| ORCID iD | 0000-0001-5181-6710 |
| Works | 43 |

## Researcher papers

- [Occlusal force is correlated with cognitive function directly as well as indirectly via food intake in community-dwelling older Japanese: From the SONIC study](https://scholariq.org/papers/occlusal-force-is-correlated-with-cognitive-function-directly-as-well-as/)
- [Serum albumin/globulin ratio is associated with cognitive function in community‐dwelling older people: The Septuagenarians, Octogenarians, Nonagenarians Investigation with Centenarians study](https://scholariq.org/papers/serum-albumin-globulin-ratio-is-associated-with-cognitive-function-in-community/)
- [The association of blood pressure with physical frailty and cognitive function in community-dwelling septuagenarians, octogenarians, and nonagenarians: the SONIC study](https://scholariq.org/papers/the-association-of-blood-pressure-with-physical-frailty-and-cognitive-function/)
- [Longitudinal association of hypertension and diabetes mellitus with cognitive functioning in a general 70-year-old population: the SONIC study](https://scholariq.org/papers/longitudinal-association-of-hypertension-and-diabetes-mellitus-with-cognitive/)
- [Association Analysis of<i>FOXO3</i>Longevity Variants With Blood Pressure and Essential Hypertension](https://scholariq.org/papers/association-analysis-of-i-foxo3-i-longevity-variants-with-blood-pressure-and/)
- [Differences in the association between high blood pressure and cognitive functioning among the general Japanese population aged 70 and 80 years: The SONIC study](https://scholariq.org/papers/differences-in-the-association-between-high-blood-pressure-and-cognitive/)
- [Experiences of Violence and Preventive Measures Among Nurses in Psychiatric and Non–Psychiatric Home Visit Nursing Services in Japan](https://scholariq.org/papers/experiences-of-violence-and-preventive-measures-among-nurses-in-psychiatric-and/)
- [Association between protein intake and changes in renal function among Japanese community‐dwelling older people: The SONIC study](https://scholariq.org/papers/association-between-protein-intake-and-changes-in-renal-function-among-japanese/)
- [Effects of a virtual reality intervention on dementia care education among acute care nurses in Japan: A non-randomised controlled trial](https://scholariq.org/papers/effects-of-a-virtual-reality-intervention-on-dementia-care-education-among-acute/)
- [Positive and negative associations of individual social capital factors with health among community‐dwelling older people](https://scholariq.org/papers/positive-and-negative-associations-of-individual-social-capital-factors-with/)
- [Comparison survey on family caregivers of older persons in Japan and Thailand](https://scholariq.org/papers/comparison-survey-on-family-caregivers-of-older-persons-in-japan-and-thailand/)
- [Effect of Employment Status on the Association Among Sleep, Care Burden, and Negative Affect in Family Caregivers](https://scholariq.org/papers/effect-of-employment-status-on-the-association-among-sleep-care-burden-and/)

## Researcher topics

- [Dementia and Cognitive Impairment Research](https://scholariq.org/topics/dementia-and-cognitive-impairment-research/)
- [Nutritional Studies and Diet](https://scholariq.org/topics/nutritional-studies-and-diet/)
- [Geriatric Care and Nursing Homes](https://scholariq.org/topics/geriatric-care-and-nursing-homes/)
- [Sleep and related disorders](https://scholariq.org/topics/sleep-and-related-disorders/)
- [Nutrition and Health in Aging](https://scholariq.org/topics/nutrition-and-health-in-aging/)

## Researcher university

- [Shiga University of Medical Science](https://scholariq.org/institutions/shiga-university-of-medical-science/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.