Related Factors with Decreased Physical Function in the Community-Dwelling Elderly in Chuncheon: Hallym Aging Study(HAS).

Abstract Purpose Delay of routine medical care during the COVID-19 pandemic may have serious consequences for the health and functioning of older adults. The aim of this study was to investigate whether older adults reported cancellation or avoidance of medical care during the first months of the COVID-19 pandemic, and to explore associations with health and socio-demographic characteristics. Methods Cross-sectional data of 880 older adults aged ≥ 62 years (mean age 73.4 years, 50.3% female) were used from the COVID-19 questionnaire of the Longitudinal Aging Study Amsterdam, a cohort study among community-dwelling older adults in the Netherlands. Cancellation and avoidance of care were assessed by self-report, and covered questions on cancellation of primary care (general practitioner), cancellation of hospital outpatient care, and postponed help-seeking. Respondent characteristics included age, sex, educational level, loneliness, depression, anxiety, frailty, multimorbidity and information on quarantine. Results 35% of the sample reported cancellations due to the COVID-19 situation, either initiated by the respondent (12%) or by healthcare professionals (29%). Postponed help-seeking was reported by 8% of the sample. Multimorbidity was associated with healthcare-initiated cancellations (primary care OR = 1.92, 95% CI = 1.09–3.50; hospital OR = 1.86, 95% CI = 1.28–2.74) and respondent-initiated hospital outpatient cancellations (OR = 2.02, 95% CI = 1.04–4.12). Depressive symptoms were associated with postponed help-seeking (OR = 1.15, 95% CI = 1.06–1.24). Conclusion About one third of the study sample reported cancellation or avoidance of medical care during the first months of the pandemic, and this was more common among those with multiple chronic conditions. How this impacts outcomes in the long term should be investigated in future research.

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Related Factors and Clinical Outcomes of Osteosarcopenia: A Narrative Review

Nutrients ◽

10.3390/nu13020291 ◽

2021 ◽

Vol 13 (2) ◽

pp. 291

Author(s):

Tatsuro Inoue ◽

Keisuke Maeda ◽

Ayano Nagano ◽

Akio Shimizu ◽

Junko Ueshima ◽

...

Keyword(s):

Older Adults ◽

Longitudinal Studies ◽

Clinical Outcomes ◽

Daily Living ◽

Community Dwelling ◽

Related Factors ◽

Cross Sectional ◽

Meta Analyses ◽

Community Dwelling Older Adults

Osteopenia/osteoporosis and sarcopenia are common geriatric diseases among older adults and harm activities of daily living (ADL) and quality of life (QOL). Osteosarcopenia is a unique syndrome that is a concomitant of both osteopenia/osteoporosis and sarcopenia. This review aimed to summarize the related factors and clinical outcomes of osteosarcopenia to facilitate understanding, evaluation, prevention, treatment, and further research on osteosarcopenia. We searched the literature to include meta-analyses, reviews, and clinical trials. The prevalence of osteosarcopenia among community-dwelling older adults is significantly higher in female (up to 64.3%) compared to male (8–11%). Osteosarcopenia is a risk factor for death, fractures, and falls based on longitudinal studies. However, the associations between osteosarcopenia and many other factors have been derived based on cross-sectional studies, so the causal relationship is not clear. Few studies of osteosarcopenia in hospitals have been conducted. Osteosarcopenia is a new concept and has not yet been fully researched its relationship to clinical outcomes. Longitudinal studies and high-quality interventional studies are warranted in the future.

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Long-term participation in community group exercise improves lower extremity muscle strength and delays age-related declines in walking speed and physical function in older adults

European Review of Aging and Physical Activity ◽

10.1186/s11556-021-00260-2 ◽

2021 ◽

Vol 18 (1) ◽

Author(s):

Chisato Hayashi ◽

Soshiro Ogata ◽

Tadashi Okano ◽

Hiromitsu Toyoda ◽

Sonoe Mashino

Keyword(s):

Older Adults ◽

Muscle Strength ◽

Physical Exercise ◽

Lower Extremity ◽

Physical Function ◽

Community Dwelling ◽

Group Exercise ◽

Community Based ◽

Lower Extremity Muscle

Abstract Background The effects of group exercise on the physical function of community-dwelling older adults remain unclear. The changes in lower extremity muscle strength, timed up and go (TUG) time, and the motor fitness scale (MFS), over time, among older adults who expressed a willingness to participate in community-based physical exercise groups, were determined using multilevel modelling. Methods We analyzed data of 2407 older adults between April 2010 and December 2019 from the registry of physical tests of community-based physical exercise groups. We conducted a retrospective cohort study to assess the effect of physical exercise on lower extremity muscle strength, TUG time, and MFS scores. The durations of the exercises were evaluated by frequency of physical test’s participate. Results A deterioration in lower extremity muscle strength was found in the short-term participant group only. However, in the mid-term and long-term participation groups, lower extremity muscle strength showed a trend of improvement. The TUG time and the MFS score were negatively correlated with increasing age in both groups divided by the duration of participation. However, there was a slower rate of deterioration in the long-term participation group. Discussion Lower extremity muscle strength, TUG time, and MFS scores decline with increasing age and there were differences in the slope of deterioration that depended on the duration of participation in community-based group exercise. Conclusion Participation in group exercise improved lower extremity muscle strength, TUG time, and MFS scores of older adults living in a community. The positive effects of group exercise were dependent on long-term participation.

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Novel Analytic Approaches to Investigate Minute-Level Actigraphy and Associations With Physical Function

Innovation in Aging ◽

10.1093/geroni/igaa057.630 ◽

2020 ◽

Vol 4 (Supplement_1) ◽

pp. 194-195

Author(s):

Kaiyuan Hua ◽

Sheng Luo ◽

Katherine Hall ◽

Miriam Morey ◽

Harvey Cohen

Keyword(s):

Physical Activity ◽

Data Analysis ◽

Physical Function ◽

Functional Data Analysis ◽

Functional Data ◽

Gait Speed ◽

Community Dwelling ◽

Accelerometer Data ◽

Single Leg Stance ◽

Minute Walk

Abstract Background. Functional decline in conjunction with low levels of physical activity has implications for health risks in older adults. Previous studies have examined the associations between accelerometry-derived activity and physical function, but most of these studies reduced these data into average means of total daily physical activity (e.g., daily step counts). A new method of analysis “functional data analysis” provides more in-depth capability using minute-level accelerometer data. Methods. A secondary analysis of community-dwelling adults ages 30 to 90+ residing in southwest region of North Carolina from the Physical Performance across the Lifespan (PALS) study. PALS assessments were completed in-person at baseline and one-week of accelerometry. Final analysis includes 669 observations at baseline with minute-level accelerometer data from 7:00 to 23:00, after removing non-wear time. A novel scalar-on-function regression analysis was used to explore the associations between baseline physical activity features (minute-by-minute vector magnitude generated from accelerometer) and baseline physical function (gait speed, single leg stance, chair stands, and 6-minute walk test) with control for baseline age, sex, race and body mass index. Results. The functional regressions were significant for specific times of day indicating increased physical activity associated with increased physical function around 8:00, 9:30 and 15:30-17:00 for rapid gait speed; 9:00-10:30 and 15:00-16:30 for normal gait speed; 9:00-10:30 for single leg stance; 9:30-11:30 and 15:00-18:00 for chair stands; 9:00-11:30 and 15:00-18:30 for 6-minute walk. Conclusion. This method of functional data analysis provides news insights into the relationship between minute-by-minute daily activity and health.

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Meaning of Life and Well-Being: Preliminary Results of the Successful Aging Study

Innovation in Aging ◽

10.1093/geroni/igaa057.369 ◽

2020 ◽

Vol 4 (Supplement_1) ◽

pp. 112-112

Author(s):

Zvi Gellis ◽

Kim McClive-Reed ◽

Bonnie Kenaley ◽

Eunhae Kim

Keyword(s):

Meaning In Life ◽

Successful Aging ◽

Older Persons ◽

Well Being ◽

Community Dwelling ◽

Life Questionnaire ◽

Presence Of Meaning ◽

Aging Study ◽

Proxy Measure ◽

Health And Well Being

Abstract Meaning in life for older persons has become a focal research point, with findings that a greater sense of meaning is associated with better outcomes on a range of health and well-being factors. Our study examined relationships between scores on several personality scales, including the Meaning in Life Questionnaire (Steger et al., 2009) and the WHO-5 Well-Being Index, a proxy measure of mood/depression. Community-dwelling members (N=535) of Osher Lifelong Learning Institutes aged 50 and up (mean age 71.4, SD = 6.93) at 3 U.S. sites completed surveys. Higher wellness levels were significantly correlated with increased resilience, optimism, life satisfaction, and presence of meaning in life, while lower levels were associated with greater searching for meaning in life. A multivariate linear regression model (F = 55.597, df = 4, p = .000, R = .566, R2 = .320) showed that wellness scores increased with higher scores in optimism (ß = .348, p =.000), resilience (ß = .183, p = .000), and presence of meaning in life (ß = .106, p = .019). However, searching for meaning in life significantly predicted decreases in wellness scores (ß = -.084, p=.019). These results support those of previous studies, suggesting that for older persons, an ongoing search for meaning in life is linked to negative outcomes than a perception of existing meaning in life. A variety of available interventions aimed at increasing meaning and purpose in life (Guerrero-Torelles et al., 2017) may contribute to better health and well-being in older adults.

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Cognitive, physical and disability trajectories in community-dwelling elderly people

Aging Clinical and Experimental Research ◽

10.1007/s40520-021-01804-3 ◽

2021 ◽

Cited By ~ 1

Author(s):

Ottavia Eleonora Ferraro ◽

Antonio Guaita ◽

Simona Villani

Keyword(s):

Physical Function ◽

Cumulative Incidence ◽

Female Gender ◽

Community Dwelling ◽

Study Cohort ◽

Carrier Status ◽

Speed Test ◽

Health Trajectories ◽

Severe Group ◽

Incidence Of Dementia

Abstract Backgrounds and aims Health trajectories in aging, rather than single time-point assessments, could be early indicators of the onset of conditions such as dementia. The aim of this study was to identify different aging trajectories and to investigate their influence on the cumulative incidence of dementia. Methods We evaluated data referring to 993 elders from the InveCe.Ab study cohort. All subjects were free from dementia at baseline and re-assessed on at least one other occasion thereafter. Cognitive function was assessed using the Mini-Mental State Examination (MMSE), physical function using the Walking Speed Test (WST), and disability on the basis of the Activities of Daily Living (ADL) score. To describe the different courses of the three outcomes combined, the Group-Based Trajectory Model (GBTM) method was applied. We looked for differences in age, gender, education, ApoE-e4 carrier status and obesity, and then investigated the influence of the observed trajectories on the incidence of dementia. Results Three trajectories were identified: a “good” scenario was observed in 703 (70.2%) individuals, who showed substantially stable cognitive and physical function and no disability; an “intermediate” scenario in 248 subjects (25.5%), who recorded a longer walking time, lower MMSE score, and a one-point higher ADL score; and a “severe” scenario in 42 elders (4.3%), who recorded declines in all the outcomes. Female gender, obesity and low education were most represented in the “severe” group. ApoE-e4 carrier status showed no difference between groups. The estimated cumulative incidence of dementia was higher in the “severe” (37%) than in the “intermediate” (7%) and “good” (< 1%) scenarios. Conclusions Using simple measurements, we built different aging trajectories, and observed that the worst performers had the highest incidence of dementia. Better knowledge of trajectories of aging would be useful for preventive interventions aimed at promoting healthier aging.

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