Plasma  -Type Natriuretic Peptide As a Predictor of Mortality in Community-Dwelling Older Adults With Chagas Disease: 10-Year Follow-up of the Bambui Cohort Study of Aging

Abstract Objective The present study aimed to examine the prospective associations of physical frailty with future falls and fear of falling (FOF) among community-dwelling older adults. Methods A prospective cohort study with a 48-month follow-up was conducted in a Japanese community. Participants were 2469 community-dwelling older adults aged 65 years or older who completed baseline and follow-up assessments at intervals of 48±2 months. Primary outcomes were recent falls (defined as at least one fall within the past year) and FOF (determined by response to “Are you afraid of falling?”) at follow-up survey. Physical frailty, operationalized by the frailty phenotype (slowness, weakness, exhaustion, weight loss, and low activity) based on the criteria of the Japanese version of the Cardiovascular Health Study (J-CHS), was also assessed as a predictor of future falls and FOF. Results Multivariate logistic regression showed that pre-frailty or frailty increase the risk of not only future falls (OR: 1.57; 95%CI = 1.20-2.05) but also FOF (OR: 1.33; 95%CI = 1.05-1.69). In addition, the relationship between baseline frailty status and future falls remained significant after adjusting for baseline FOF (OR: 1.55; 95%CI = 1.19-2.02), and the relationship between baseline frailty status and future FOF also remained significant after adjusting for baseline falls (OR: 1.32; 95%CI = 1.04-1.68). Conclusions Frailty status may predict future falls and FOF among community-dwelling older adults. Strategies to prevent frailty may be beneficial to prevent not only future falls but also future FOF in a community setting. Impact Falls and FOF have a close relationship but a different clinical meaning. Older adults with physical frailty may require monitoring as high-risk not only for falls but also for FOF.

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Self-Management Behaviours and Change in Frailty Status among Community-Dwelling Older Adults: A National Longitudinal Population-based Cohort Study

10.21203/rs.3.rs-1171960/v1 ◽

2022 ◽

Author(s):

Thi Lien To ◽

Ching-Pyng Kuo ◽

Chih-Jung Yeh ◽

Wen-Chun Liao ◽

Meng-Chih Lee

Keyword(s):

Older Adults ◽

Cohort Study ◽

Chronic Diseases ◽

Community Dwelling ◽

Self Management ◽

Geriatric Syndrome ◽

Frailty Phenotype ◽

Frailty Status ◽

Community Dwelling Older Adults

Abstract Background: Frailty in older adults is a common geriatric syndrome that can be reversed, thus coping strategies for the aging population are essential. Self-management behaviours may represent cost-effective strategies to reverse physical frailty in community-dwelling older adults. This study aimed to describe the changes in frailty status among community-dwelling older adults in Taiwan and investigate the association of self-management behaviours with changes in frailty status over a four-year follow-up period (2007 to 2011).Methods: This data was retrieved from the Taiwan Longitudinal Study of Aging (TLSA), which is a prospective cohort study of 1,283 community-dwelling older adults aged 65 years and older without cognitive impairment. Frailty was assessed based on Fried's frailty phenotype, in which ≥ three criteria indicate frail. Self-management behaviours (maintaining body weight, quitting smoking, drinking less, exercising, diet control, and maintaining a regular lifestyle) were assessed using a questionnaire. Multivariate logistic regression analyses were used to investigate the associations between self-management behaviours and changes in frailty status.Results: The prevalence of frailty was 8.7% at baseline and 8.1% after four years of follow-up, with 196 (15.3%) deaths. Overall, 74.6% of participants remained in the same state (non-frail or frail), 23.5% worsened (non-frail to frail, including missing data, and frail to death), and only 1.95% improved (frail to non-frail). Being aged ≥ 75-years-old, chronic diseases, and an absence of self-management behaviours were associated with higher risks of frailty at baseline and after follow-up. Exercise was significantly associated with a reversal of frailty in community-dwelling older adults (RR, 3.11; 95% CI, 1.95, 4.95) after adjusting for personal and disease covariates, regardless of whether death was coded as frail or not.Conclusions: Self-management behaviours beneficially reverse frailty status; maintaining regular exercise was especially associated with a reversal of frailty in community-dwelling older adults, even among individuals over 75-years-old and with chronic diseases. Older adults should be encouraged to perform adequate physical exercise to prevent the progression of frailty and ameliorate frailty status.

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Income and education are associated with transitions in health status among community-dwelling older people in Japan: the JAGES cohort study

Family Practice ◽

10.1093/fampra/cmz022 ◽

2019 ◽

Vol 36 (6) ◽

pp. 713-722 ◽

Cited By ~ 1

Author(s):

Takaaki Ikeda ◽

Toru Tsuboya ◽

Jun Aida ◽

Yusuke Matsuyama ◽

Shihoko Koyama ◽

...

Keyword(s):

Older Adults ◽

Cohort Study ◽

Health Status ◽

Older People ◽

Multinomial Logistic Regression ◽

Community Dwelling ◽

Baseline Survey ◽

Older Individuals ◽

Community Dwelling Older Adults

Abstract Background Health inequalities are an emerging issue in ageing societies, but inequalities in pre-frailty, which is suffered by almost half of older people, are mostly unknown. Objective This study aimed to determine the association between the socio-economic status (SES) and changes across pre-frailty, frailty, disability and all-cause mortality. Methods We conducted a prospective cohort study across 23 Japanese municipalities between 2010 and 2013. Functionally independent community-dwelling older adults aged ≥65 years (n = 65 952) in 2010 were eligible for the study. The baseline survey was conducted from 2010 to 2012, and the self-reporting questionnaires were mailed to 126 438 community-dwelling older adults [64.8% (81 980/126 438) response rate]. The follow-up survey was conducted in 2013. Overall, 65 952 individuals were followed up [80.4% (65 952/81 980) follow-up rate]. The health status was classified into five groups: robust; pre-frailty; frailty; disability and death. We conducted three multinomial logistic regression models stratified by the initial disability status. Educational attainment and equivalized household income were separately added to the models as exposures after adjusting for covariates. Results Participants with the lowest educational level were less likely to recover from pre-frailty to robust compared with those with the highest level [odds ratio (OR) (95% confidence interval (CI)) = 0.84 (0.76–0.93)]. The participants with the lowest income level were also less likely to recover from pre-frailty to robust compared with those with the highest level [OR (95% CI) = 0.80 (0.69–0.91)]. Conclusions Older individuals with a lower SES were less likely to recover from a pre-frailty status.

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Potentially serious alcohol–medication interactions and falls in community-dwelling older adults: a prospective cohort study

Age and Ageing ◽

10.1093/ageing/afz112 ◽

2019 ◽

Vol 48 (6) ◽

pp. 824-831 ◽

Cited By ~ 1

Author(s):

Alice Holton ◽

Fiona Boland ◽

Paul Gallagher ◽

Tom Fahey ◽

Frank Moriarty ◽

...

Keyword(s):

Older Adults ◽

Cohort Study ◽

Prospective Cohort Study ◽

Prospective Cohort ◽

Community Dwelling ◽

Adjusted Relative Risk ◽

Injurious Falls ◽

Risk Of Falls ◽

Community Dwelling Older Adults

Abstract Objective To investigate the association between potentially serious alcohol–medication interactions (POSAMINO criteria), hypothesised to increase the risk of falls in older adults, and falls in community-dwelling older adults at two and 4 years follow-up. Design A prospective cohort study. Setting The Irish Longitudinal Study on Ageing. Subjects A total of 1,457 community-dwelling older adults aged ≥65 years, with a complete alcohol and regular medication data to allow for the application of the POSAMINO criteria. Outcomes Self-reported falls at 2 and 4 years follow-up, any falls (yes/no), injurious falls (yes/no) and number of falls (count variable). Results The number of participants who reported falling since their baseline interview at 2 and 4 years were 357 (24%) and 608 (41.8%), respectively; 145 (10%) reported an injurious fall at 2 years and 268 (18%) at 4 years. Median (IQR) number of falls was 1 (1–2) at 2 years and 2 (1–3) at 4 years. Exposure to CNS POSAMINO criteria, hypothesised to increase the risk of falls due primarily to increased sedation, was associated with a significantly increased risk for falling (adjusted relative risk (RR) 1.50, 95% confidence interval (CI) 1.21–1.88) and for injurious falls (adjusted RR 1.62, 95% CI: 1.03–2.55) at 4 years. These equate to an absolute risk of 19% for falling (95% CI: 5–33%) and 8% for injurious falls (95% CI, 4–20%) at 4 years. Conclusions Assessment and management strategies to prevent falls in community-dwelling older adults should consider patients’ alcohol consumption alongside their assessment of patient medications, particularly among those receiving CNS agents.

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Strategies to reduce the risk of falling: Cohort study analysis with 1-year follow-up in community dwelling older adults

BMC Geriatrics ◽

10.1186/s12877-016-0267-5 ◽

2016 ◽

Vol 16 (1) ◽

Cited By ~ 11

Author(s):

John N. Morris ◽

Elizabeth P. Howard ◽

Knight Steel ◽

Katherine Berg ◽

Achille Tchalla ◽

...

Keyword(s):

Older Adults ◽

Cohort Study ◽

Community Dwelling ◽

Study Analysis ◽

Risk Of Falling ◽

Community Dwelling Older Adults

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Functional Constipation and Anorexia in Community-Dwelling Older Adults: Korean Frailty and Aging Cohort Study (KFACS)

International Journal of Environmental Research and Public Health ◽

10.3390/ijerph18115754 ◽

2021 ◽

Vol 18 (11) ◽

pp. 5754

Author(s):

Eunjin Jeong ◽

Jung A Kim ◽

Byung Sung Kim ◽

Chang Kyun Lee ◽

Miji Kim ◽

...

Keyword(s):

Older Adults ◽

Cohort Study ◽

Depressed Mood ◽

Mmse Score ◽

Univariate Analysis ◽

Functional Constipation ◽

Community Dwelling ◽

Geriatric Syndrome ◽

Female Sex ◽

Community Dwelling Older Adults

Anorexia is a relevant geriatric syndrome because it accounts for most malnutrition in older adults. Constipation has been suggested as a risk factor for anorexia. This study aimed to examine the association between anorexia and functional constipation in community-dwelling older adults. Data on 899 subjects aged 72–86 years were obtained from a follow-up survey of the Korean Frailty and Aging Cohort Study in 2018. Anorexia was assessed using the Simplified Nutritional Appetite Questionnaire (SNAQ), while functional constipation was diagnosed based on Rome IV criteria. Anorexia and functional constipation were present in 30.9% and 19.6% of the participants, respectively. Age, female sex, chewing problems, malnutrition, polypharmacy, low Mini-Mental Status Examination (MMSE) score, depressed mood, low serum albumin, and functional constipation were associated with anorexia in the univariate analysis. In the multivariate logistic regression, functional constipation was associated with anorexia (OR 1.478, 95% CI 1.038–2.104) after adjusting for age, female sex, and MMSE score. However, after further adjusting for depressed mood (OR 2.568) and chewing problems (OR 2.196), the relationship was no longer significant. This study showed that functional constipation is associated with anorexia in community-dwelling older adults, but this association is confounded by depressed mood and chewing problems.

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Forgiveness Interventions for Older Adults: A Review

Journal of Clinical Medicine ◽

10.3390/jcm10091866 ◽

2021 ◽

Vol 10 (9) ◽

pp. 1866

Author(s):

Javier López ◽

Maria Inés Serrano ◽

Isabel Giménez ◽

Cristina Noriega

Keyword(s):

Older Adults ◽

Intervention Studies ◽

Satisfaction With Life ◽

Meta Analysis ◽

Specific Treatment ◽

Community Dwelling ◽

Group Treatments ◽

Receive Treatment ◽

Community Dwelling Older Adults

A meta-analysis of the efficacy of forgiveness interventions in older adults was conducted. International databases (Medline, PsycINFO, Scopus, Web of Science) were searched for studies published from 1990 to 2020 that attempted to promote forgiveness in older adults. Most intervention studies are group treatments targeted towards community-dwelling older adults. Participants in these studies are mainly women. The intervention objectives and contents vary widely and often criteria are not well-defined. Participants that received forgiveness interventions reported significantly higher levels of forgiveness than participants that did not receive treatment. Additionally, forgiveness interventions resulted in more changes in depression, stress and anger than no intervention conditions. Forgiveness treatment also enhances positive states (satisfaction with life, subjective happiness, and psychological wellbeing). The reported effects are moderate. The specific treatment model (e.g., Enright’s, Worthington’s) and format (e.g., group-based interventions and individually delivered programs) do not differentially predict better outcomes. In conclusion, future intervention studies should include more male participants and utilize a broader range of follow-up periods. Caution must be exercised because of the limited number of studies developed to date; researchers must be cautious when generalizing the results.

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Impact of Malnutrition Status on Muscle Parameter Changes over a 5-Year Follow-Up of Community-Dwelling Older Adults from the SarcoPhAge Cohort

Nutrients ◽

10.3390/nu13020407 ◽

2021 ◽

Vol 13 (2) ◽

pp. 407

Author(s):

Laetitia Lengelé ◽

Olivier Bruyère ◽

Charlotte Beaudart ◽

Jean-Yves Reginster ◽

Médéa Locquet

Keyword(s):

Older Adults ◽

Muscle Strength ◽

Physical Performance ◽

Community Dwelling ◽

Timed Up And Go ◽

P Values ◽

Student’S T ◽

The Impact ◽

Community Dwelling Older Adults

This study aimed to assess the impact of malnutrition on the 5-year evolution of physical performance, muscle mass and muscle strength in participants from the SarcoPhAge cohort, consisting of community-dwelling older adults. The malnutrition status was assessed at baseline (T0) according to the “Global Leadership Initiatives on Malnutrition” (GLIM) criteria, and the muscle parameters were evaluated both at T0 and after five years of follow-up (T5). Lean mass, muscle strength and physical performance were assessed using dual X-ray absorptiometry, handgrip dynamometry, the short physical performance battery test and the timed up and go test, respectively. Differences in muscle outcomes according to nutritional status were tested using Student’s t-test. The association between malnutrition and the relative 5-year change in the muscle parameters was tested using multiple linear regressions adjusted for several covariates. A total of 411 participants (mean age of 72.3 ± 6.1 years, 56% women) were included. Of them, 96 individuals (23%) were diagnosed with malnutrition at baseline. Their muscle parameters were significantly lower than those of the well-nourished patients both at baseline and after five years of follow-up (all p-values < 0.05), except for muscle strength in women at T5, which was not significantly lower in the presence of malnutrition. However, the 5-year changes in muscle parameters of malnourished individuals were not significantly different than those of well-nourished individuals (all p-values > 0.05).

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Effects of Aerobic, Resistance, or Combined Exercise Training Among Older Adults with Subjective Memory Complaints: A Randomized Controlled Trial

Journal of Alzheimer s Disease ◽

10.3233/jad-210047 ◽

2021 ◽

pp. 1-17

Author(s):

Taeko Makino ◽

Hiroyuki Umegaki ◽

Masahiko Ando ◽

Xian Wu Cheng ◽

Koji Ishida ◽

...

Keyword(s):

Older Adults ◽

Exercise Training ◽

Controlled Trial ◽

Community Dwelling ◽

Control Group ◽

Subjective Memory ◽

Logical Memory ◽

Randomized Controlled ◽

Community Dwelling Older Adults

Background: Physical exercise is suggested to be effective for preventing cognitive decline in older adults, but the relative efficacy of different types of exercise have yet to be clarified. Objective: This single-blinded randomized controlled trial was designed to investigate the differential effects of aerobic exercise training (AT), resistance exercise training (RT), and combined exercise training (CT) on cognition in older adults with subjective memory complaints (SMC). Methods: Community-dwelling older adults with SMC (n = 415; mean age = 72.3 years old) were randomly assigned to one of the four groups: AT, RT, CT, or control group. The study consisted of two phases: a 26-week intervention and a 26-week follow-up. The participants were evaluated at baseline, 26 weeks (postintervention), and 52 weeks (follow-up). The primary outcome of this study was memory function, which was assessed using the Logical Memory II subtest of the Wechsler Memory Scale-Revised (WMS-R) score. The secondary outcomes included global cognitive function, verbal fluency, working memory, processing speed, and executive functions. Results: Intention-to-treat analysis by a mixed-effect model repeated measure showed that the AT group had significantly improved performance on the WMS-R Logical Memory II test (2.74 [1.82–3.66] points) than the control group (1.36 [0.44–2.28] points) at the postintervention assessment (p = 0.037). The effect was more pronounced in those without amnesia than those with amnesia. No significant improvement was observed in the RT and CT groups. Conclusion: This study suggests that AT intervention can improve delayed memory in community-dwelling older adults, particularly in individuals without objective memory decline.

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