The Relationship between Dental Findings and Tongue Pressure: A Survey of 745 Community-Dwelling Adults and Elderly Persons in Japan

Gerontology ◽  
2021 ◽  
pp. 1-8
Author(s):  
Kensuke Tashiro ◽  
Sakiko Soutome ◽  
Madoka Funahara ◽  
Yumiko Kawashita ◽  
Masayasu Kitamura ◽  
...  
Keyword(s):  
Propensity Score ◽  
Grip Strength ◽  
Propensity Score Matching ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Tongue Pressure ◽  
Elderly Persons ◽  
Cross Sectional ◽  
Number Of Teeth ◽  
The Relationship

Introduction: Reduced tongue pressure is one of the causes of dysphagia. The purpose of this study was to investigate the relationship between dental findings and tongue pressure, and whether prosthetic treatment prevents reduced tongue pressure. Methods: This was a cross-sectional study. Participants were 745 community-dwelling adults and elderly persons in the Goto Islands in Nagasaki, who underwent a health checkup for residents in 2015 and 2016. Data were collected on gender; age; grip strength; hemoglobin; Creatinine (Cr); glycated hemoglobin (HbA1c); history of stroke; smoking, drinking, exercise, and walking habits; number of teeth; wearing of removable dentures; functional units of natural teeth (n-FTUs), fixed prostheses (nif-FTUs), and removable dentures (t-FTUs); and tongue pressure. The associations between each variable and tongue pressure were examined using multiple regression analysis. Next, those with 3 or fewer n-FTUs were selected, and differences in tongue pressure were compared between those with 3 or fewer nif-FTUs and those with 4 or more nif-FTUs, using a propensity score matching method. Results: Male gender, weak grip strength, low HbA1c, no drinking, and a low number of teeth were independent factors significantly associated with lower tongue pressure. Among participants with 3 or fewer n-FTUs, the 43 with 4 or more nif-FTUs showed significantly higher tongue pressure than the 43 with 3 or fewer nif-FTUs after propensity score matching, although the number of t-FTUs was not associated with tongue pressure. Discussion/Conclusion: Tooth loss was significantly associated with lower tongue pressure. It was suggested that fixed prosthesis treatment might prevent the reduction of tongue pressure, but removable dentures did not have such an effect.

scholarly journals Relationship between Oral Hypofunction and Sarcopenia in Community-Dwelling Older Adults: The Otassha Study

2021 ◽  
Vol 18 (12) ◽  
pp. 6666
Author(s):  
Yoshihiro Kugimiya ◽  
Masanori Iwasaki ◽  
Yuki Ohara ◽  
Keiko Motokawa ◽  
Ayako Edahiro ◽  
...  
Keyword(s):  
Older Adults ◽  
Logistic Regression ◽  
Cross Sectional Study ◽  
Albumin Level ◽  
Community Dwelling ◽  
Tongue Pressure ◽  
Swallowing Function ◽  
Cross Sectional ◽  
Community Dwelling Older Adults ◽  
The Relationship

Oral hypofunction, resulting from a combined decrease in multiple oral functions, may affect systemic-condition deterioration; however, few studies have examined the association between oral hypofunction and general health among older adults. In this cross-sectional study, we examined the relationship between oral hypofunction and sarcopenia in community-dwelling older adults. We included 878 adults (268 men and 610 women, mean age 76.5 ± 8.3 years). Tongue coating index, oral moisture, occlusal force, oral diadochokinesis (/pa/,/ta/,/ka/), tongue pressure, mas-ticatory function, and swallowing function were evaluated as indicators of oral hypofunction. Grip strength, gait speed, and skeletal muscle mass index were measured as diagnostic sarcopenia parameters. The association between oral hypofunction and sarcopenia was examined via logistic regression using sarcopenia as the dependent variable. Oral hypofunction prevalence was 50.5% overall, 40.3% in men, and 54.9% in women. The prevalence of sarcopenia was 18.6% overall, 9.7% in men, and 22.5% in women. A logistic regression showed oral hypofunction, age, body mass index, higher-level functional capacity, and serum albumin level were significantly associated with sarcopenia. Sarcopenia occurred at an increased frequency in patients diagnosed with oral hypofunction (odds ratio: 1.59, 95% confidence interval: 1.02–2.47); accordingly, oral hypofunction appears to be significantly associated with sarcopenia.

scholarly journals Mediating effects of empowerment on the relationship between global function and recovery among community-dwelling patients with schizophrenia: A cross-sectional study

2020 ◽  
Author(s):  
Wen I Liu ◽  
Wen Ling Hsieh ◽  
Shih Kai Lee ◽  
Kuen-Tai Lee
Keyword(s):  
Patient Empowerment ◽  
Reliability And Validity ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Mediation Effect ◽  
Sectional Study ◽  
Mediating Effects ◽  
Cross Sectional ◽  
Global Function ◽  
The Relationship

Abstract Background: Functional degradation among community-dwelling patients with schizophrenia can negatively influence their recovery. Given the importance of patient empowerment during recovery, the current study aimed to examine the mediating effects of patient empowerment on the relationship between global function and recovery among such patients.Methods: This cross-sectional study recruited community-dwelling patients with schizophrenia from northern and central Taiwan. Questionnaires with verified reliability and validity were provided and collected on site by trained nurses. The causal steps approach proposed by Baron and Kenny and the Sobel test were utilized to verify the mediation effect.Results: A total of 373 participants completed the survey. After controlling for factors associated with recovery, empowerment was determined to exert “full mediation” over the effects of global function on patient recovery, with the mediation effect reaching 85.9% and the Sobel test indicating significant mediation.Conclusions: Although improving the global function of community-dwelling patients with schizophrenia could likely encourage recovery, the present study suggested that offering empowerment-oriented care services may be more effective than global function improvement on recovery among these patients.

scholarly journals Nutritional Status and Risk Factors for Frailty in Community-Dwelling Older People: A Cross-Sectional Study

Nutrients ◽  
2020 ◽  
Vol 12 (4) ◽  
pp. 1041 ◽  
Author(s):  
Pilar Pérez-Ros ◽  
Rafael Vila-Candel ◽  
Lourdes López-Hernández ◽  
Francisco Miguel Martínez-Arnau
Keyword(s):  
Physical Activity ◽  
Risk Factors ◽  
Nutritional Status ◽  
Older People ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Sectional Study ◽  
Cross Sectional ◽  
Community Dwelling Older People ◽  
The Relationship

Objective: This study aims to assess the relationship that frailty has with nutritional status and functional risk factors in community-dwelling older adults. Methods: Cross-sectional study in community-dwelling older people, independent for walking and without impaired cognition. Frailty was assessed by Fried criteria. Nutritional status was analyzed by the Mini Nutritional Assessment Short Form (MNA-SF), biochemical markers (albumin, total proteins, cholesterol, lymphocytes, and hemoglobin); and anthropometric parameters (body mass index [BMI], body fat percentage, handgrip, and perimeters). A comprehensive geriatric assessment analyzed other risk factors: functionality, cognition, falls, comorbidity, polypharmacy, physical activity, and quality of life (QoL). Results: We included 564 elderly people with a mean age of 76.05 (standard deviation 3.97) years; 63.1% (n = 356) were women, and 83.9% (n = 473) were prefrail, and frail. The sample presented high functionality and a nutritional status with a predominance of overweight and obesity. Factors associated with frailty (R2 = 0.43) were age over 75 years (odds ratio [OR] 3.31, 95% confidence interval [CI] 1.76, 6.21; p < 0.001), female gender (OR 2.37, 95% CI 1.24, 4.52; p = 0.009), anemia (OR 2.45, 95% CI 1.19, 5.02; p = 0.015), falls (OR 1.94, 95% CI 1.12, 3.25; p = 0.016) and the fear of falling (OR 4.01: 95% CI 1.76, 9.16; p = 0.001). Performing more than 3 weekly hours of physical activity was found to be a protective factor (OR 0.23, 95% CI 0.15, 0.35; p < 0.001). Conclusions: The relationship between frailty and malnutrition in functionally independent community-dwelling older people is unclear. More studies are needed to know what nutritional markers are related to frailty, cognition, and functionality in order to discriminate the risk factors for community-dwelling older people at risk of malnutrition and dependency.

Evaluating the Relationship Between Olfactory Function and Loneliness in Community-Dwelling Individuals: A Cross-sectional Study

2020 ◽  
pp. 194589242095836
Author(s):  
Vincent M. Desiato ◽  
Zachary M. Soler ◽  
Shaun A. Nguyen ◽  
Craig Salvador ◽  
Jonathan B. Hill ◽  
...  
Keyword(s):  
Los Angeles ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Olfactory Function ◽  
Olfactory Discrimination ◽  
Bivariate Analysis ◽  
Cross Sectional ◽  
Vas Scores ◽  
The Relationship

Background Olfactory dysfunction (OD) has been reported to impact social interactions. However, the relationship between OD and loneliness has received little attention. The purpose of this study was to determine the association between OD and loneliness, controlling for patient factors. Methods Subjects without otolaryngic complaints were enrolled and olfactory function was assessed using: Sniffin’ Sticks test to measure threshold, discrimination and identification (TDI), Questionnaire of Olfactory Disorders Negative Statements (QOD-NS) and 9 – item Olfactory-Visual Analogue Scale (VAS). Loneliness was assessed using the De Jong Gierveld (DJG) and University of California Los Angeles (UCLA) loneliness scales. Bivariate analysis was performed followed by regression analysis, controlling for confounders. Results In total, 221 subjects were included with a mean age of 50.5 years (range 20 to 93), 133 (60.2%) females and 161 (72.9%) white. Mean TDI score was 29.3 (7.0) and 49.5% of the cohort was dysosmic. Using DJG, 36.4% of the cohort were classified as lonely, whereas 35.0% were lonely using UCLA. Olfactory measures were significantly associated with DJG, including TDI (β = −0.03, p = 0.050), olfactory discrimination (β = −0.111, p = 0.005), QOD-NS (β = 0.058, p < 0.001) and olfactory-VAS (β = 0.032, p < 0.001). UCLA scores were significantly associated with QOD-NS (PR 1.061 [CI 1.018–1.107], p = 0.005) and olfactory-VAS scores (PR 1.027, [CI 1.007–1.049], p = 0.009). After controlling for confounders, the association between DJG and olfactory discrimination, as well as DJG and olfactory-VAS remained significant. Conclusions In this community-based sample of older adults, both OD and loneliness were common. Those subjects with worse olfactory function were more likely to report loneliness. Further research is necessary to establish causality, as well as explore the role of depression.

ASSOCIATION BETWEEN HIGH LEVELS OF PARATHYROID HORMONE AND FRAILTY: THE NEPEAN OSTEOPOROSIS AND FRAILTY (NOF) STUDY

2018 ◽  
pp. 1-5
Author(s):  
L. Murthy ◽  
P. Dreyer ◽  
P. Suriyaarachchi ◽  
F. Gomez ◽  
C.L. Curcio ◽  
...  
Keyword(s):  
Parathyroid Hormone ◽  
Grip Strength ◽  
Multinomial Logistic Regression ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Gait Velocity ◽  
Older Individuals ◽  
Cross Sectional ◽  
Serum Pth

Background: Frailty is associated with poor outcomes hence identification of risks factors is pivotal. Since the independent role of parathyroid hormone (PTH) in frailty remains unexplored, we aimed to determine this in a population of older individuals with a history of falling. Design: Cross-sectional study. Setting: Falls and Fracture Clinic, Nepean Hospital (Penrith, Australia). Participants: 692 subjects (mean age=79, 65% women) assessed between 2009-2015. Measurements: Assessment included clinical examination, mood, nutrition, grip strength, gait velocity, bone densitometry and posturography. Chemistry included serum PTH, calcium, vitamin D (25(OH)D3), creatinine and albumin. Normocalcemic subjects were divided into 4 groups: (1) Normal: 25(OH)D3 >50nmol/L and PTH between 1.6-6.8pmol/L; (2) PTH responsive: low 25(OH)D3 (<50nmol/L) and high PTH (>6.8pmol/L); (3) PTH unresponsive: low 25(OH)D3 and normal PTH; (4) Hyper PTH (>6.8pmol/L) with normal 25(OH)D3. Frailty was defined using Fried’s criteria. Difference between the groups was assessed using one-way ANOVA and X2 analysis. Multinomial logistic regression evaluated the association between the groups and the number of Fried’s criteria adjusted for age, BMI, renal function, 25(OH)D3 levels, and albumin. Results: 22.6% subjects had high PTH levels (>6.8pmol/L). All subjects in the high PTH groups had significantly lower grip strength, gait velocity, limits of stability, and higher BMI. The PTH responsive group had a higher risk of pre-frailty (β=3.8, 95% CI = 3.42 – 5.22, p< 0.01) and frailty (β=8.26, 95% CI = 2.8-16.1, p<0.01). The risk of frailty was also higher in the Hyper PTH group (β=2.3, 95% CI = 1.74-4.32, p<0.01). Conclusion: We have reported an independent association of high PTH levels with high number of falls and with the clinical components of physical frailty in community dwelling older persons. Our results suggest a possible role of PTH in frailty that deserves further exploration.

scholarly journals Socioeconomic Status and Life-Space Mobility in Old Age

2016 ◽  
Vol 24 (4) ◽  
pp. 617-623 ◽  
Author(s):  
Johanna Eronen ◽  
Mikaela von Bonsdorff ◽  
Merja Rantakokko ◽  
Erja Portegijs ◽  
Anne Viljanen ◽  
...  
Keyword(s):  
Socioeconomic Status ◽  
Physical Performance ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Cognitive Capacity ◽  
Life Space ◽  
Cross Sectional ◽  
Low Education ◽  
Marginal Means ◽  
The Relationship

Life-space mobility describes the extent of community mobility of older persons. The aim of this cross-sectional study was to examine the relationship between socioeconomic status (SES) and life-space mobility and to investigate whether associations might be explained by SES-related disparities in health and functioning. The participants (n = 848) were community-dwelling adults aged 75–90. Education and occupation were used to indicate SES. Life-space assessment (range 0–120) was used to indicate distance and frequency of moving and assistance needed in moving. People with low education had lower life-space mobility scores than those with intermediate or high education: marginal means 63.5, 64.8, and 70.0 (p = .003), respectively. SES-related health disparities, i.e., higher body mass index, poorer cognitive capacity, and poorer physical performance explained the association, rendering it nonsignificant (marginal means 65.2, 65.3, and 67.5, p = .390). Low SES and restricted life-space mobility often coexist with overweight, reduced cognition, and poorer physical performance.

Dietary Intake Is Associated with Occlusal Force Rather Than Number of Teeth in 80-y-Old Japanese

2016 ◽  
Vol 2 (2) ◽  
pp. 187-197 ◽  
Author(s):  
C. Inomata ◽  
K. Ikebe ◽  
H. Okubo ◽  
H. Takeshita ◽  
Y. Mihara ◽  
...  
Keyword(s):  
Dietary Intake ◽  
Nutrient Intake ◽  
Cross Sectional Study ◽  
Community Dwelling ◽  
Japanese People ◽  
Cross Sectional ◽  
Occlusal Force ◽  
Masticatory Function ◽  
Number Of Teeth ◽  
Fish And Shellfish

There has been a growing interest in the association between the number of teeth and dietary intake in older populations. However, people around the age of 80 y have frequently lost most of their teeth, and dental prostheses replacing the missing teeth play an important role in masticatory function. Therefore, masticatory function cannot be evaluated by the number of teeth alone. The occlusal force of the complete dental arches is an index of masticatory function, reflecting not only the number of teeth, but the effect of removable dentures. The purpose of this cross-sectional study was to determine the relative importance of the number of teeth and occlusal force in association with dietary intake in 80-y-old Japanese people. This study included 760 community-dwelling Japanese people aged 79 y to 81 y. The authors measured bilateral maximal occlusal force in the intercuspal position using pressure-sensitive sheets. Removable denture wearers kept their dentures in place during the measurements. Energy-adjusted food groups and nutrient intake during the preceding month were assessed by a brief self-administered diet history questionnaire. The authors assessed linear trends in food and nutrient intake in relation to the number of teeth and occlusal force after adjusting for gender and socioeconomic status (education level, financial status, family structure, resident area and BMI). P values of < 0.05 were considered to be statistically significant. The authors found that the number of teeth was not associated with the energy-adjusted intake of any food group examined. In contrast, a decline in occlusal force was significantly associated with a lower intake of vegetables, fish and shellfish, protein, polyunsaturated fatty acids, dietary fiber and most vitamins and minerals ( P for trend < 0.05). We conclude that food and nutrient intake was more closely associated with occlusal force than the number of teeth in community-dwelling Japanese people aged 79 y to 81 y. Knowledge Transfer Statement: This cross-sectional study of older Japanese people showed that, after controlling for considerable covariates, occlusal force rather than the number of teeth is positively associated with energy-adjusted intake of vegetables, fish and shellfish, protein, polyunsaturated fatty acids, dietary fiber and most of vitamins and minerals. This means that reduced occlusal force may unconsciously lead older people toward a habitual unhealthy dietary intake. Older people have frequently lost most of their teeth and require prosthetics to restore masticatory function. Bilateral occlusal force is therefore a better measure of masticatory function than the number of remaining teeth. Our findings suggest that prosthetic rehabilitation is a significant factor in the prevention and management of chronic diseases and frailty through better dietary intake in older populations.

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