scholarly journals Locomotive Syndrome Associated With Daily Moderate to Vigorous Physical Activity in Community‐dwelling Older Adults: A Cross-sectional Analysis

2022 ◽  
Author(s):  
Yoshihiko Ishihara ◽  
Hayao Ozaki ◽  
Takashi Nakagata ◽  
Toshinori Yoshihara ◽  
Toshiharu Natsume ◽  
...  
Keyword(s):  
Older Adults ◽  
Community Dwelling ◽  
Step Test ◽  
Knee Extensors ◽  
Adult Women ◽  
Locomotive Syndrome ◽  
Cross Sectional ◽  
Significant Difference ◽  
Daily Physical Activities ◽  
Community Dwelling Older Adults

Abstract Background: Locomotive syndrome (LS) is associated with weakness and loss of function in the musculoskeletal organs. To evaluate the association between LS and daily physical activities (PA) in community-dwelling older adults using a three-axis accelerometer. Methods: This cross-sectional study included healthy 80 older adults (40 men and 40 women; age: 60-79 years). Three functional tests, the two-step test, the stand-up test, and the 25-question geriatric locomotive function scale (GLFS) were used to assess the risk of LS. Maximal isometric muscle strengths of the knee extensors were examined, and the weight bearing index (knee extension strength/body weight) was calculated. Habitual daily PA was evaluated using a three-axis wrist accelerometer. Results: Of the 80 participants, 41 (51.3%) fulfilled the diagnostic criteria for LS (including a two-step test score < 1.3, difficulty with one-leg standing from 40 cm in the stand-up test, and a 25-question GLFS score ≥ 7) We found that step count and time spent performing moderate to vigorous PA (MVPA) were significantly higher in women participants without LS compared to those with LS (p = 0.01); no significant difference was found in men. Logistic regression analyses indicated a longer time spent performing MVPA (> 47.26 min/day) was associated with a lower risk of LS compared to only performing for 21.11 min/day. Conclusions: Our data showed that daily MVPA using a three-axis accelerometer was associated with LS in community-dwelling older adult women, but not in men.

scholarly journals Lower-Extremity Force Decrements Identify Early Mobility Decline Among Community-Dwelling Older Adults

2012 ◽  
Vol 92 (9) ◽  
pp. 1148-1159 ◽  
Author(s):  
Moshe Marko ◽  
Christopher G. Neville ◽  
Mark A. Prince ◽  
Lori L. Ploutz-Snyder
Keyword(s):  
Older Adults ◽  
Confidence Interval ◽  
Lower Extremity ◽  
Likelihood Ratio ◽  
Community Dwelling ◽  
Knee Extensors ◽  
Cross Sectional ◽  
Lower Extremity Muscle ◽  
Cutoff Points ◽  
Community Dwelling Older Adults

BackgroundMany apparently independent older adults modify daily tasks. Task modifications strongly predict future mobility disability. Clinically intuitive, easily measured “biomarkers” associated with task modifications would offer quantifiable treatment targets for prevention of age-related functional limitations.ObjectiveThe objective of the study was to examine lower-extremity muscle strength deficits and functionally relevant cutoff points associated with daily task modifications in community dwelling older adults living independently.DesignThis was a cross-sectional observational study.MethodsFifty-three participants (mean age=76.4 years, SD=5.2) were tested for task modifications and leg strength. Task modifications were assessed using a previously described tool (summary task modification score). Twenty-six of the participants were classified as task modifiers (TM group), and 27 participants were classified as non–task modifiers (NTM group). A net antigravity leg force in the sagittal plane (NETforce) was calculated by summing the normalized isometric and isokinetic torques from the hip extensors, knee extensors, and ankle plantar flexors.ResultsCompared with the NTM group, the TM group exhibited 30.0% and 33.5% reduction in lower-extremity isometric and isokinetic NETforces, respectively. Isometric and isokinetic NETforce cutoff points for task modifications were ≤4.24 and 2.77 N·m/kg body weight, respectively. The isometric and isokinetic models both yielded sensitivity and specificity values of 74.1% and 80.8%, respectively (positive likelihood ratio=3.852, 95% confidence interval=1.699–8.735; negative likelihood ratio=0.321, 95% confidence interval=0.167–0.618). Isometric and isokinetic NETforces were significantly associated with task modifications (odds ratio=2.50 and 2.42, respectively).LimitationsThe cross-sectional design of this study does not allow for a test of causal relationships. This study used a modest yet adequate sample size that may limit generalization of the results.ConclusionsIsometric and isokinetic NETforce cutoff points provide quantifiable biomarkers that discriminate community-dwelling older adults who modify daily tasks from those who do not.

scholarly journals PREVALENCE AND FACTORS ASSOCIATED WITH LOCOMOTIVE SYNDROME IN COMMUNITY-DWELLING OLDER ADULTS

2021 ◽  
Vol 30 ◽  
Author(s):  
Tereza Cristina Araújo da Silva ◽  
Maria do Livramento Fortes Figueiredo ◽  
Ana Clara dos Santos e Silva Costa ◽  
Eukália Pereira da Rocha ◽  
Luana Maria Costa Borges ◽  
...  
Keyword(s):  
Older Adults ◽  
Statistical Significance ◽  
Community Dwelling ◽  
Cognitive Capacity ◽  
Locomotive Syndrome ◽  
Monthly Income ◽  
Cross Sectional ◽  
Factors Associated ◽  
History Of ◽  
Community Dwelling Older Adults

ABSTRACT Objective: to analyze prevalence and the factors associated with locomotive syndrome in community-dwelling older adults. Method: a cross-sectional study, developed in a municipal center for the care of older adults in Teresina, Piauí, Brazil. The sample was for convenience and comprised 204 older adults aged 60 years or more, of both genders and with preserved cognitive capacity, according to parameters of the Mini Mental State Examination. Data collection occurred from March to November 2018, by applying a form for sociodemographic, clinical and falls occurrence characterization and the 25-item Geriatric Locomotive Function Scale. To measure the strength of the associations between the variables, odds ratios and 95% confidence intervals were adopted. The statistical significance level was set at 5% for the analyses. Results: the prevalence of locomotive syndrome found was 37.2%. The factors associated with the presence of locomotive syndrome were individual monthly income (p=0.005); existence of one of the following comorbidities: systemic arterial hypertension (p=0.039), osteoporosis (p=0.016), arthrosis (p<0.001) or obesity (p=0.014); and history of hospitalization in the last year (p=0.007). Conclusion: the prevalence of locomotive syndrome found in this study was low and presented higher levels in older adults, with an individual monthly income of two to three minimum wages; who reported having hypertension, osteoporosis, arthrosis or obesity; and with a history of hospitalization in the last year. The health condition investigated showed to be related to aging, with significant repercussions on functionality.

scholarly journals Prevalence, Circumstances, and Risk Factors of Falls Among Community Dwelling Members of University of the Third Age

2021 ◽  
Vol 9 ◽  
Author(s):  
Asmidawati Ashari ◽  
Tengku Aizan Hamid ◽  
Mohd Rizal Hussain ◽  
Rahimah Ibrahim ◽  
Keith D. Hill
Keyword(s):  
Risk Factors ◽  
Older Adults ◽  
Multiple Logistic Regression Analysis ◽  
Community Dwelling ◽  
Activity Level ◽  
Step Test ◽  
Cross Sectional ◽  
Falls Risk ◽  
Risk Factors For Falls ◽  
Community Dwelling Older Adults

Objective: Study aimed to identify the prevalence of falls and associated contributory factors among older Malaysians.Methods: A cross sectional study among community dwelling older adults aged 50 years and above. Self-administered questionnaires on history of falls in the previous 12 months, physical assessment and computerized and clinical measures of balance were assessed on a single occasion.Results: Forty nine (31.0%) participants fell, with 4.4% reported having multiple falls within the previous 12 months. Slips were the most prevalent cause of falls, accounting for 49% of falls. More than half (54.5%) of falls occurred in the afternoon while participants walked inside the home (32.7%), outside home (30.6%), and 36.7% were in community areas. More than half of respondents were identified as having turning instability. Step Test, turn sway, depression, physical activity level and edge contrast sensitivity were significantly worse for fallers (p &lt; 0.05). Multiple logistic regression analysis showed that turning performance, visual acuity and back pain were significantly associated with falls risk, accounting for 72% of the variance of risk factors for falls among studied population.Conclusion: Falls are common among community dwelling older Malaysians. The findings provide information of falls and falls risk factors among community dwelling older adults in Malaysia. Future intervention studies should target locally identified falls risk factors. This study has highlighted the importance of instability during turning as an important fall risk factor.

scholarly journals Do Communication Patterns Affect the Association between Cognitive Impairment and Hearing Loss among Older Adults in Vietnam?

2021 ◽  
Vol 18 (4) ◽  
pp. 1603
Author(s):  
Tran Dai Tri Han ◽  
Keiko Nakamura ◽  
Kaoruko Seino ◽  
Vo Nu Hong Duc ◽  
Thang Van Vo
Keyword(s):  
Older Adults ◽  
Hearing Loss ◽  
Cognitive Impairment ◽  
Cognitive Function ◽  
Vision Loss ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Ordinal Logistic Regression Analysis ◽  
Communication Devices ◽  
Community Dwelling Older Adults

This study examined the prevalence of cognitive impairment among older adults in central Vietnam and the roles of communication (with or without communication devices) in the association between cognitive impairment and hearing loss. This cross-sectional study was performed on 725 randomly selected community-dwelling older adults aged ≥60 years from Thua Thien Hue province, Vietnam. Participants attended a face-to-face survey. Sociodemographic characteristics, social interaction with or without communication devices, health status and cognitive function using the Mini-Mental State Examination were reported. Ordinal logistic regression analysis was performed to quantify the association between hearing loss and cognitive function by frequency of communication with and without devices. Mild and severe cognitive impairment had prevalence rates of 23.6% and 19.3%, respectively. Cognitive impairment was more prevalent among older adults with hearing-loss, vision loss and difficulties with instrumental activities of daily living (IADL). The association between hearing loss and cognitive impairment was not significant when older adults had frequent communication with others using devices. This study presented the relatively high prevalence of cognitive impairment in community-dwelling older adults in Vietnam. Frequent communication using devices attenuated the association between hearing loss and cognitive impairment.

scholarly journals Dairy Product Intake and Long-Term Risk for Frailty among French Elderly Community Dwellers

Nutrients ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 2151
Author(s):  
Berna Rahi ◽  
Hermine Pellay ◽  
Virginie Chuy ◽  
Catherine Helmer ◽  
Cecilia Samieri ◽  
...  
Keyword(s):  
Older Adults ◽  
Dairy Product ◽  
Food Group ◽  
Community Dwelling ◽  
Physical Frailty ◽  
Frailty Phenotype ◽  
Cross Sectional ◽  
Sectional Analysis ◽  
Community Dwelling Older Adults

Dairy products (DP) are part of a food group that may contribute to the prevention of physical frailty. We aimed to investigate DP exposure, including total DP, milk, fresh DP and cheese, and their cross-sectional and prospective associations with physical frailty in community-dwelling older adults. The cross-sectional analysis was carried out on 1490 participants from the Three-City Bordeaux cohort. The 10-year frailty risk was examined in 823 initially non-frail participants. A food frequency questionnaire was used to assess DP exposure. Physical frailty was defined as the presence of at least 3 out of 5 criteria of the frailty phenotype: weight loss, exhaustion, slowness, weakness, and low physical activity. Among others, diet quality and protein intake were considered as confounders. The baseline mean age of participants was 74.1 y and 61% were females. Frailty prevalence and incidence were 4.2% and 18.2%, respectively. No significant associations were observed between consumption of total DP or DP sub-types and frailty prevalence or incidence (OR = 1.40, 95%CI 0.65–3.01 and OR = 1.75, 95%CI 0.42–1.32, for a total DP consumption >4 times/d, respectively). Despite the absence of beneficial associations of higher DP consumption on frailty, older adults are encouraged to follow the national recommendations regarding DP.

scholarly journals Related Factors and Clinical Outcomes of Osteosarcopenia: A Narrative Review

Nutrients ◽  
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.

scholarly journals The Association Between Personality and Homebound Status in Older Adults: Results From the NHATS

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 233-233
Author(s):  
Xiaocao Sun ◽  
Minhui Liu ◽  
Christina E Miyawaki ◽  
Yuxiao Li ◽  
Tianxue Hou ◽  
...  
Keyword(s):  
Older Adults ◽  
Personality Traits ◽  
Personality Assessment ◽  
Rating Scale ◽  
Community Dwelling ◽  
Cross Sectional ◽  
Health Related ◽  
Community Dwelling Older Adults ◽  
Ordinal Logistic Regression Model ◽  
Hispanic White

Abstract Personality is associated with predictors of homebound status like frailty, incident falls, and depression. It has been rarely investigated whether personality predicts homebound status among older adults. Using the combining cross-sectional data of the Year 2013 and Year 2014 data from the National Health and Aging Trends Study (NHATS), this study examined the association between personality traits and homebound status in a sample of community-dwelling older adults aged 65 years and older (N=2,788). Homebound status (non-homebound, semi-homebound, and homebound) was determined by the frequency, difficulty, and help of outdoor mobility. Personality traits, including conscientiousness, agreeableness, openness, extraversion, and neuroticism were assessed using the 10-item Midlife Development Inventory on a rating scale from 1 (not at all) to 4 (a lot). Each personality trait was included as a predictor in an ordinal logistic regression model to examine its association with homebound status after adjusting demographic and health-related covariates. The sample was on average 79±7.53 years old, non-Hispanic White (72.0%), female (58.6%), living alone (35.4%) or with spouse/partner only (37.4%). Seventy-four percent, 18%, and 8% of participants were non-homebound, semi-homebound, and homebound, respectively. Homebound participants tended to be less-educated older females. The average scores of conscientiousness, agreeableness, openness, extraversion, and neuroticism were 3.19±0.75, 3.57±0.56, 2.81±0.83, 3.13±0.75, and 2.22±0.86, respectively. Among these five personality traits, high conscientiousness (OR=1.34, p&lt;0.001) and extraversion (OR=1.16, p=.03) were associated with a reduced likelihood of being homebound. These findings provided a basis for potential personality assessment to identify and protect individuals with high homebound risk.

Physical Activity and its Influencing Factors in Community-Dwelling Older Adults With Dementia: A Path Analysis

2021 ◽  
pp. 105477382110339
Author(s):  
Bei Li ◽  
Xiuxiu Huang ◽  
Chenchen Meng ◽  
Qiaoqin Wan ◽  
Yongan Sun
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Path Analysis ◽  
Neuropsychiatric Symptoms ◽  
Community Dwelling ◽  
Cross Sectional ◽  
People With Dementia ◽  
The Status ◽  
Path Analysis Approach ◽  
Community Dwelling Older Adults

Dementia is prevalent in worldwide, and increases the care burden and potential costs. Physical activity (PA) has been increasingly shown to be beneficial for them. This was a cross-sectional observational study aiming to investigate the status of PA among community-dwelling older adults with dementia in Beijing or Hangzhou, China, and verify the relationships between neuropsychiatric symptoms, activities of daily living (ADL), caregivers’ fear of patients’ falling and their PA using a path analysis approach. The level of PA among 216 included people with dementia was low. PA was related to the neuropsychiatric symptoms, with ADL and caregivers’ fear of patients’ falling have mediation roles. The findings indicated that person-centered strategies related to the management of these symptoms might be helpful to improve ADL, relieve caregivers’ concerns about them falling and consequently foster positive participation in PA.

scholarly journals Association between Physical Frailty Subdomains and Oral Frailty in Community-Dwelling Older Adults

2021 ◽  
Vol 18 (6) ◽  
pp. 2931
Author(s):  
Ryo Komatsu ◽  
Koutatsu Nagai ◽  
Yoko Hasegawa ◽  
Kazuki Okuda ◽  
Yuto Okinaka ◽  
...  
Keyword(s):  
Older Adults ◽  
Gait Speed ◽  
Community Dwelling ◽  
Health Study ◽  
Cardiovascular Health Study ◽  
Physical Frailty ◽  
Cross Sectional ◽  
Important Indicator ◽  
Community Dwelling Older Adults ◽  
Oral Frailty

This cross-sectional study aimed to demonstrate the association between physical frailty subdomains and oral frailty. This study involved community-dwelling older adults (aged ≥65 years). Physical frailty was assessed with the Japanese version of the Cardiovascular Health Study criteria. Oral frailty was defined as limitations in at least three of six domains. Logistic regression analysis was used to analyze the association between physical frailty risk and oral frailty. In addition, we examined the association between physical frailty subdomains (gait speed, grip strength, exhaustion, low physical activity, and weight loss) and oral frailty. A total of 380 participants were recruited for this study. Overall, 18% and 14% of the participants were at risk of physical frailty and had oral frailty, respectively. Physical frailty risk (odds ratio (OR) = 2.40, 95% confidence interval (CI): 1.22–4.75, p = 0.012) was associated with oral frailty in multivariate analysis. In secondary analysis, among physical frailty subdomains, gait speed (OR = 0.85, 95% CI: 0.73–0.97, p = 0.019) was associated with oral frailty. The present findings suggest that physical frailty is closely related to oral frailty. Among physical frailty subdomains, decreased gait speed in particular is an important indicator related to the development of oral frailty.

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