scholarly journals Impact of oral self-care on incident functional disability in elderly Japanese: the Ohsaki Cohort 2006 study

BMJ Open ◽  
2017 ◽  
Vol 7 (9) ◽  
pp. e017946 ◽  
Author(s):  
Shino Bando ◽  
Yasutake Tomata ◽  
Jun Aida ◽  
Kemmyo Sugiyama ◽  
Yumi Sugawara ◽  
...  
Keyword(s):  
Primary Outcome ◽  
Functional Disability ◽  
Self Care ◽  
Community Dwelling ◽  
Tooth Brushing ◽  
Term Care ◽  
Increased Risk ◽  
Long Term Care Insurance ◽  
Elderly Japanese

ObjectivesTo assess whether oral self-care (tooth brushing, regular dental visits and use of dentures) affects incident functional disability in elderly individuals with tooth loss.DesignA 5.7-year prospective cohort study.SettingOhsaki City, Japan.Participants12 370 community-dwelling individuals aged 65 years and older.Primary outcome measuresIncident functional disability (new long-term care insurance certification).ResultsThe 5.7-year incidence rate of disability was 18.8%. In comparison with participants who had ≥20 teeth, the HRs (95% CIs) for incident functional disability among participants who had 10–19 and 0–9 teeth were 1.15 (1.01–1.30) and 1.20 (1.07–1.34), respectively (p trend<0.05). However, the corresponding values for those who brushed their teeth ≥2 times per day were not significantly higher in the ‘10–19 teeth’ and ‘0–9 teeth’ groups (HRs (95% CI) 1.05 (0.91–1.21) for participants with 10–19 teeth, and 1.09 (0.96–1.23) for participants with 0–9 teeth), although HRs for those who brushed their teeth <2 times per day were significantly higher (HRs (95% CI) 1.32 (1.12–1.55) for participants with 10–19 teeth, and 1.33 (1.17–1.51) for participants with 0–9 teeth). Such a negating association was not observed for other forms of oral self-care.ConclusionsTooth brushing may partially negate the increased risk of incident functional disability associated with having fewer remaining teeth.

scholarly journals Association between multimorbidity patterns and disability among older people covered by long-term care insurance in Shanghai, China

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Zijing Wang ◽  
Wenjia Peng ◽  
Mengying Li ◽  
Xinghui Li ◽  
Tingting Yang ◽  
...  
Keyword(s):  
Older People ◽  
Functional Disability ◽  
Long Term Care ◽  
Strong Association ◽  
Binary Logistic Regression ◽  
Term Care ◽  
Logistic Regression Models ◽  
Disease Pattern ◽  
Long Term Care Insurance

Abstract Background Functional disability and multimorbidity are common among older people. However, little is known about the relationship between functional disability and different multimorbidity combinations. We aimed to identify multimorbidity patterns and explore the associations between these patterns and functional disability. Methods We investigated a multi-stage random sample of 1871 participants aged ≥60 years and covered by long-term care insurance in Shanghai, China. Multimorbidity was defined as the simultaneous presence of two or more chronic diseases in an individual. Participants completed scales to assess basic and instrumental activities of daily living (BADL and IADL, respectively). Multimorbidity patterns were identified via exploratory factor analysis. Binary logistic regression models were used to determine adjusted associations between functional disability and number and patterns of multimorbidity. Results Multimorbidity was present in 74.3% of participants. The prevalence of BADL disability was 50.7% and that of IADL disability was 90.7%. There was a strong association between multimorbidity and disability. We identified three multimorbidity patterns: musculoskeletal, cardio-metabolic, and mental-degenerative diseases. The cardio-metabolic disease pattern was associated with both BADL (OR 1.28, 95%CI 1.16–1.41) and IADL (OR 1.41, 95%CI 1.19–1.68) disability. The mental-degenerative disease pattern was associated with BADL disability (OR 1.55, 95%CI 1.40–1.72). Conclusions Multimorbidity and functional disability are highly prevalent among older people covered by long-term care insurance in Shanghai, and distinct multimorbidity patterns are differentially associated with functional disability. Appropriate long-term healthcare and prevention strategies for older people may help reduce multimorbidity, maintain functional ability, and improve health-related quality of life.

Functional disability with systematic trends and uncertainty: a comparison between China and the US

2021 ◽  
pp. 1-30
Author(s):  
Yu Fu ◽  
Michael Sherris ◽  
Mengyi Xu
Keyword(s):  
Systematic Uncertainty ◽  
Functional Disability ◽  
Long Term Care ◽  
The Elderly ◽  
Aged Care ◽  
Term Care ◽  
Healthy Longevity ◽  
The Us ◽  
Long Term Care Insurance

Abstract China and the US are two contrasting countries in terms of functional disability and long-term care. China is experiencing declining family support for long-term care and developing private long-term care insurance. The US has a more developed public aged care system and private long-term care insurance market than China. Changes in the demand for long-term care are driven by the levels, trends and uncertainty in mortality and functional disability. To understand the future potential demand for long-term care, we compare mortality and functional disability experiences in China and the US, using a multi-state latent factor intensity model with time trends and systematic uncertainty in transition rates. We estimate the model with the Chinese Longitudinal Healthy Longevity Survey (CLHLS) and the US Health and Retirement Study (HRS) data. The estimation results show that if trends continue, both countries will experience longevity improvement with morbidity compression and a declining proportion of the older population with functional disability. Although the elderly Chinese have a shorter estimated life expectancy, they are expected to spend a smaller proportion of their future lifetime functionally disabled than the elderly Americans. Systematic uncertainty is shown to be significant in future trends in disability rates and our model estimates higher uncertainty in trends for the Chinese elderly, especially for urban residents.

Determinants of long-term care insurance applications in South Korea

2020 ◽  
Author(s):  
Sunhee Park ◽  
Heejung Kim ◽  
Chang Gi Park
Keyword(s):  
Older Adults ◽  
South Korea ◽  
Long Term Care ◽  
Community Dwelling ◽  
Care Needs ◽  
Term Care ◽  
Factors Affecting ◽  
Long Term Care Insurance ◽  
The Government

Abstract Background South Korea established universal long-term care insurance (LTCI) in 2008. However, actual requests for LTCI remain lower than government estimates because some eligible candidates never apply despite their strong care needs. This study aimed to examine factors affecting LTCI applications for older, community-dwelling Koreans. Methods Both individual- and community-level data were obtained from a national dataset from the Korea Health Panel Survey and the Korea National Statistical Office (N = 523). Data were analyzed using multilevel modeling. Results Only 16.4% of older adults in need of care applied for LTCI. Those who applied were more likely to be older, report poor self-rated health, receive care from non-family caregivers, and have caregivers experiencing high levels of caregiving burden. Regional differences in LTCI applications existed concerning the financial condition of one’s community. Conclusions Our study findings emphasize that Korean LTCI should implement both individual and community strategies to better assist older adults in properly acquiring LTCI. The government should make comprehensive efforts to increase access to LTCI in terms of availability, quality, cost, and information by collaborating with local centers.

scholarly journals Citrus consumption and incident dementia in elderly Japanese: the Ohsaki Cohort 2006 Study

2017 ◽  
Vol 117 (8) ◽  
pp. 1174-1180 ◽  
Author(s):  
Shu Zhang ◽  
Yasutake Tomata ◽  
Kemmyo Sugiyama ◽  
Yumi Sugawara ◽  
Ichiro Tsuji
Keyword(s):  
Cox Model ◽  
Baseline Survey ◽  
Inverse Association ◽  
Term Care ◽  
Hazard Ratios ◽  
Incident Dementia ◽  
Biological Studies ◽  
Long Term Care Insurance ◽  
Elderly Japanese

AbstractAlthough some experimental biological studies have indicated that citrus may have preventive effects against cognitive impairment, no cohort study has yet examined the relationship between citrus consumption and incident dementia. In a baseline survey, we collected data on daily citrus intake (categorised as ≤2, 3–4 times/week or almost every day) and consumption of other foods using a FFQ, and used a self-reported questionnaire to collect data on other covariates. Data on incident dementia were retrieved from the Japanese Long-term Care Insurance database. A multivariate-adjusted Cox model was used to estimate the hazard ratios (HR) and 95 % CI for incident dementia according to citrus consumption. Among 13 373 participants, the 5·7-year incidence of dementia was 8·6 %. In comparison with participants who consumed citrus ≤2 times/week, the multivariate-adjusted HR for incident dementia among those did so 3–4 times/week and almost every day was 0·92 (95 % CI 0·80, 1·07) and 0·86 (95 % CI 0·73, 1·01), respectively (Ptrend=0·065). The inverse association persisted after excluding participants whose dementia events had occurred in the first 2 years of follow-up. The multivariate HR was 1·00 (reference) for ≤2 times/week, 0·82 (95 % CI 0·69, 0·98) for 3–4 times/week and 0·77 (95 % CI 0·64, 0·93) for almost every day (Ptrend=0·006). The present findings suggest that frequent citrus consumption was associated with a lower risk of incident dementia, even after adjustment for possible confounding factors.

scholarly journals Range in systolic blood pressure and care-needs certification in long-term care insurance in community-dwelling older patients with chronic kidney disease

2017 ◽  
Vol 46 (1) ◽  
pp. 293-306 ◽  
Author(s):  
Taroh Himeno ◽  
Tazuo Okuno ◽  
Keisuke Watanabe ◽  
Kumie Nakajima ◽  
Osamu Iritani ◽  
...  
Keyword(s):  
Blood Pressure ◽  
Chronic Kidney Disease ◽  
Older Patients ◽  
Long Term Care ◽  
Community Dwelling ◽  
Care Needs ◽  
Term Care ◽  
Long Term Care Insurance ◽  
Older Subjects

Objective Low systolic blood pressure (SBP) is associated with an increased risk for cardiovascular morbidity/mortality in older patients with chronic kidney disease (CKD). The present study evaluated the association between range in blood pressure and first care-needs certification in the Long-term Care Insurance (LTCI) system or death in community-dwelling older subjects with or without CKD. Methods CKD was defined as an estimated glomerular filtration rate <60 ml/min/1.73 m2 or dipstick proteinuria of + or greater. Our study was conducted in 1078 older subjects aged 65–94 years. Associations were estimated using the Cox proportional hazards model. Results During 5 years of follow-up, 135 first certifications and 53 deaths occurred. Among patients with CKD, moderate SBP (130–159 mmHg) was associated with a significantly lower adjusted risk of subsequent total certification (hazard ratio [HR] = 0.44) and subsequent certification owing to dementia (HR = 0.17) compared with SBP < 130 mmHg. These relationships were not observed in non-CKD subjects. Conclusion Lower SBP of <130 mmHg may predict a higher risk for subsequent first care-needs certification in LTCI, especially for dementia, in community-dwelling patients with CKD.

scholarly journals Participation in Social Activities and Relationship between Walking Habits and Disability Incidence

2021 ◽  
Vol 10 (9) ◽  
pp. 1895
Author(s):  
Osamu Katayama ◽  
Sangyoon Lee ◽  
Seongryu Bae ◽  
Keitaro Makino ◽  
Ippei Chiba ◽  
...  
Keyword(s):  
Older Adults ◽  
Social Activity ◽  
Community Dwelling ◽  
Social Activities ◽  
Term Care ◽  
Long Term Care Insurance ◽  
Community Dwelling Older Adults ◽  
The Relationship

Identifying the relationship between physical and social activity and disability among community-dwelling older adults may provide important information for implementing tailored interventions to prevent disability progression. The aim of this study was to determine the effect of the number of social activities on the relationship between walking habits and disability incidence in older adults. We included 2873 older adults (mean age, 73.1 years; SD, ±5.9 years) from the National Center for Geriatrics and Gerontology—Study of Geriatric Syndromes. Baseline measurements, including frequencies of physical and social activities, health conditions, physical function, cognitive function, metabolic parameters, and other potential disability risk factors (for example, the number of years of education); monthly assessment for disability was monitored through long-term care insurance certification for at least 2 years from baseline. During a mean follow-up of 35.1 months (SD, 6.4 months), 133 participants developed disability. The disability incidence was 19.0 and 27.9 per 1000 person-years for participants who walked more (≥3 times per week) and less (≤3 times per week) frequently, respectively. The potential confounding factor-adjusted disability hazard ratio was 0.67 (95% confidence interval, 0.46 to 0.96; p = 0.030). The relationship between habitual walking and the number of social activities was statistically significant (p = 0.004). The reduction of disability risk by walking was greater among participants with fewer social activities. Habitual walking was associated with disability incidence, with a more pronounced effect among older adults who were less likely to engage in social activities.

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