ArticleNutrients2021
Relationship between Decreased Mineral Intake Due to Oral Frailty and Bone Mineral Density: Findings from Shika Study.
Article in Nutrients, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
18 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.
- Prevalence and influencing factors of oral frailty in older adults: a systematic review and meta-analysis.Frontiers in public health · 2024Pooled it
- The Impact of Nutrition and Oral Function Exercise on among Community-Dwelling Older People.Nutrients · 2023Trial
- Oral frailty and its influencing factors in elderly patients with multimorbidity: a cross-sectional study.BMC oral health · 2026Article
- Oral frailty in older adults: a scoping review of risk factors, adverse outcomes, and interventions.BMC geriatrics · 2026Article
- Mediating Role of Dyadic Coping Between Social Support and Oral Frailty Cross-Sectional Study of Elderly Ovarian Cancer Patients in China.International journal of women's health · 2026Article
- Development and validation of a nomogram prediction model for oral frailty in community-dwelling older adults.Frontiers in public health · 2026Article
- Association of oral frailty and gut microbiota with hypertension: cross-sectional results in the Shika study.Frontiers of medicine · 2025Article
- Factors associated with oral frailty among community-dwelling older adults in Chengdu, China: a cross-sectional study.BMC geriatrics · 2025Article
- Prevalence and risk factors of oral frailty in elderly cancer inpatients: A cross-sectional study.Medicine · 2025Article
- Association between oral health and physio-cognitive decline syndrome of older adults in China and its sex differences: a cross-sectional study.BMC geriatrics · 2025Article
- Dietary Survey of Japanese Individuals with Type 2 Diabetes Mellitus on a Low-Carbohydrate Diet: An Observational Study.Nutrients · 2024Observational
- Oral frailty: a concept analysis.BMC oral health · 2024Article
- Article
- Relationship between a gum-chewing routine and oral, physical, and cognitive functions of community-dwelling older adults: A Kashiwa cohort study.Geriatrics & gerontology international · 2024Article
- Association between Bone Mineral Density and Oral Frailty on Renal Function: Findings from the Shika Study.Healthcare (Basel, Switzerland) · 2023Article
- Hypertension and Low Body Weight Are Associated with Depressive Symptoms Only in Females: Findings from the Shika Study.Behavioral sciences (Basel, Switzerland) · 2022Article
- Model to Predict Oral Frailty Based on a Questionnaire: A Cross-Sectional Study.International journal of environmental research and public health · 2022Article
- Article
Corrections and comments
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Authors and funding
16 authors at 2 institutions in 2 countries.
Funding
Abstract
The relationship between oral frailty (OF) and bone mineral density is unclear. This cross-sectional study analyzed the relationship between mineral intake and bone mineral density in middle-aged and older people with pre-oral and OF. The participants, which included 240 people aged 40 years and older, completed the three oral questions on the Kihon Checklist (KCL), which is a self-reported comprehensive health checklist, the brief-type self-administered diet history questionnaire (BDHQ), and the osteo-sono assessment index (OSI). A two-way analysis of covariance on oral function and OSI indicated that the intake of potassium, magnesium, phosphorus, squid/octopus/shrimp/shellfish, carrots/pumpkins, and mushroom was significantly lower in the OF and low-OSI groups than in the non-OF and high-OSI groups. A multiple logistic regression analysis for OF showed that potassium, magnesium, phosphorous and carrots/pumpkins were significantly associated with OF in the low-OSI group but not in the high-OSI group. These results demonstrated that the decrease in mineral intake due to OF was associated with decreased bone mineral density, suggesting that the maintenance of oral function prevents a decrease in bone mineral density.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.