scholarly journals Medicare Costs by Disability and Community-Dwelling Status

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 118-118
Author(s):  
Claire Ankuda ◽  
Katherine Ornstein
Keyword(s):  
Older Adults ◽  
Nursing Homes ◽  
Functional Disability ◽  
Population Level ◽  
Community Dwelling ◽  
Health Care Use ◽  
Expenditure Patterns ◽  
One Year ◽  
Medicare Costs ◽  
Medicare Expenditure

Abstract Understanding population-level Medicare expenditure patterns for older adults with functional disability is critical to focus supports to reduce costly and potentially burdensome health care use. We used the National Health and Aging Trends Study (NHATS) to assess quarterly Medicare expenditures over the 12 months following NHATS interview. We examine Medicare expenditure patterns for older adults in nursing homes (N=386), in the community and without disability (N=20,103), with disability and dementia (N=2,008), and with disability but not dementia (N=2,945). One-year mortality ranged from 2.0% for those without disability in the community to 25.9% for those residing in nursing homes. Among those surviving 1 year, Medicare expenditures the first quarter after NHATS survey ranged from $1,794 (95% CI $1,690-$1,898) for those with no disability to $5,177 (95% CI $4,535-$5,818) for those with disability and dementia. We assess trends over the following two years, and find that trajectories vary by clinical grouping.

scholarly journals Opportunities to Impact Disability: Trends, Costs, and Evidence-Based Interventions

2021 ◽  
Vol 5 (Supplement_1) ◽  
pp. 117-118
Author(s):  
Sarah Szanton ◽  
David Grabowski
Keyword(s):  
Older Adults ◽  
Community Dwelling ◽  
Health Care Use ◽  
Published Data ◽  
Emergency Department Use ◽  
Demographic Groups ◽  
Functional Capabilities ◽  
Home Based ◽  
Individual Capacity ◽  
Medicare Costs

Abstract As healthcare shifts to a focus on social determinants and population health, and older adults increasingly seek to “age in community,” it is vital to understand the functional capabilities and related costs for older adults with disability. This symposium will present data on five major areas related to older adult disability. The 1st presenter will describe recent national disability trends. The 2nd will present Medicare costs by disability, dementia, and community-dwelling status in order to illustrate how these different demographic groups vary in Medicare expenditures over time. This information is critical to policymakers and health systems leaders to plan for these populations. They will then describe a 3rd project, which employs a novel longitudinal modeling approach, Group Based Trajectory Modeling, to identify and describe the distinct trajectories of Emergency Department use after incident disability. This work assesses the heterogeneity in health care use after disability, which may be shaped by available supports. The 4th presentation will describe a combined analysis of the 11 sites that have published data from implementations of the CAPABLE program. This program is a 10 session, home-based interprofessional program that provides an occupational therapist, a nurse, and a handyworker to addresses older adults’ self-identified functional goals by enhancing individual capacity and the home environment. Taken together, these presentations can inform interventions and policies that improve the health and quality of life of older adults with disabilities.

scholarly journals Three definitions of probable sarcopenia and associations with falls and functional disability among community-dwelling older adults

2021 ◽  
Author(s):  
Juliana Carvalho Segato Marincolo ◽  
Ivan Aprahamian ◽  
Ligiana Pires Corona ◽  
Anita Liberalesso Neri ◽  
Mônica Sanches Yassuda ◽  
...  
Keyword(s):  
Older Adults ◽  
Functional Disability ◽  
Community Dwelling ◽  
Community Dwelling Older Adults

scholarly journals Quality of Diet Among Community-Dwelling Elders Participating in the Mobility and Vitality Lifestyle Program

2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 841-841
Author(s):  
Jessica Cheng
Keyword(s):  
Older Adults ◽  
Disease Prevention ◽  
Diet Quality ◽  
Group Intervention ◽  
Health Workers ◽  
Effective Means ◽  
Quality Score ◽  
Community Dwelling ◽  
Total Quality ◽  
One Year

Abstract Dietary choices play an important role in disease prevention both through its effect on weight and independent of it. Improving diet can be an effective means of disease prevention among older adults. Participants (n=303) were recruited from the Allegheny County, PA area and received nutritional education in group sessions led by trained community health workers over one year. Diet quality was captured at baseline and final endpoint (either 9 or 13 months) using the Rate Your Plate (RYP) instrument for assessing healthfulness of diet and includes 24 items that can be summed to generate a total quality score. The mean RYP diet quality score improved from baseline (RYP=50.87) to endpoint (RYP=54.85) (p<.001). Over the course of the intervention, 30.9% of participants made enough improvement in diet to move to a better RYP category. A community-based group intervention for older adults was effective in inducing improvements in diet quality.

Prospective associations of plasma growth differentiation factor 15 with physical performance and cognitive functions in older adults

2022 ◽  
Author(s):  
Lingxiao He ◽  
Philipe de Souto Barreto ◽  
Juan Luis Sánchez Sánchez ◽  
Yves Rolland ◽  
Sophie Guyonnet ◽  
...  
Keyword(s):  
Older Adults ◽  
Grip Strength ◽  
Physical Performance ◽  
Cognitive Functions ◽  
Community Dwelling ◽  
Cognitive Score ◽  
Growth Differentiation Factor 15 ◽  
Clinically Significant ◽  
One Year ◽  
Community Dwelling Older Adults

Abstract Background Growth differentiation factor 15 (GDF15) has been associated with several age-related disorders, but its associations with functional abilities in community-dwelling older adults are not well studied. Methods The study was a secondary analysis on 1096 community-dwelling older adults (aged 69 to 94 years) recruited from the Multidomain Alzheimer’s Preventive Trial. Plasma GDF15 was measured one year after participants’ enrolment. Annual data of physical performance (grip strength and short physical performance battery [SPPB]) and global cognitive functions (mini-mental state examination [MMSE] and a composite cognitive score) were measured for four years. Adjusted mixed-effects linear models were performed for cross-sectional and longitudinal association analyses. Results A higher GDF15 was cross-sectionally associated with a weaker grip strength (β = -1.1E-03, 95%CI [-2.0E-03, -1.5E-04]), a lower SPPB score (β = -3.1E-04, 95%CI [-5.4E-04, -9.0E-05]) and worse cognitive functions (β = -2.4E-04, 95%CI [-3.3E-04, -1.6E-04] for composite cognitive score; β = -4.0E-04, 95%CI [-6.4E-04, -1.6E-04] for MMSE). Participants with higher GDF15 demonstrated greater longitudinal declines in SPPB (β = -1.0E-04, 95%CI [-1.7E-04, -2.0E-05]) and composite cognitive score (β = -2.0E-05, 95%CI [-4.0E-05, -3.6E-06]). The optimal initial GDF15 cutoff values for identifying participants with minimal clinically significant decline after one year were 2189 pg/mL for SPPB (AUC: 0.580) and 2330 pg/mL for composite cognitive score (AUC: 0.587). Conclusions Plasma GDF15 is cross-sectionally and longitudinally associated with lower-limb physical performance and global cognitive function in older adults. Circulating GDF15 alone has limited capacity of discriminating older adults who will develop clinically significant functional declines.

GAIT SPEED AND HANDGRIP STRENGTH AS PREDICTORS OF INCIDENT DISABILITY IN MEXICAN OLDER ADULTS

2014 ◽  
pp. 1-4
Author(s):  
T. LOPEZ-TEROS ◽  
L.M. GUTIERREZ-ROBLEDO ◽  
M.U. PEREZ-ZEPEDA
Keyword(s):  
Older Adults ◽  
Gait Speed ◽  
Daily Living ◽  
Handgrip Strength ◽  
Statistical Significance ◽  
Adverse Outcomes ◽  
Community Dwelling ◽  
Performance Tests ◽  
One Year

Physical performance tests are associated with different adverse outcomes in older people. Theobjective of this study was to test the association between handgrip strength and gait speed with incidentdisability in community-dwelling, well-functioning, Mexican older adults (age ≥70 years). Incident disability wasdefined as the onset of any difficulty in basic or instrumental activities of daily living. Of a total of 133participants, 52.6% (n=70) experienced incident disability during one year of follow-up. Significant associationsof handgrip strength (odds ratio [OR] 0.96, 95% confidence interval [95%CI] 0.93-0.99) and gait speed (OR0.27, 95%CI 0.07-0.99) with incident disability were reported. The inclusion of covariates in the models reducedthe statistical significance of the associations without substantially modifying the magnitude of them. Handgripstrength and gait speed are independently associated with incident disability in Mexican older adults.

Daily Physical Activity and Functional Disability Incidence in Community-Dwelling Older Adults with Chronic Pain: A Prospective Cohort Study

Pain Medicine ◽  
2018 ◽  
Vol 20 (9) ◽  
pp. 1702-1710 ◽  
Author(s):  
Keitaro Makino ◽  
Sangyoon Lee ◽  
Sungchul Lee ◽  
Seongryu Bae ◽  
Songee Jung ◽  
...  
Keyword(s):  
Physical Activity ◽  
Older Adults ◽  
Chronic Pain ◽  
Functional Disability ◽  
Community Dwelling ◽  
Daily Physical Activity ◽  
Activity Duration ◽  
Intensity Physical Activity ◽  
Physical Activity Duration ◽  
Community Dwelling Older Adults

Abstract Objective This study examined the association between daily physical activity and functional disability incidence in community-dwelling older adults with chronic pain. Design Prospective cohort study. Setting Japanese community. Subjects Of the 5,257 participants enrolled for baseline assessment, data on the 693 participants who had chronic lower back or knee pain and underwent daily physical activity assessment using an accelerometer were analyzed. Methods Participants were assessed for regular physical activity (step counts, moderate- to vigorous-intensity physical activity duration, and light-intensity physical activity duration) using an accelerometer at baseline and were followed up for monthly functional disability incidence, based on the national long-term care insurance system, for approximately two years. We determined the effect of physical activity cutoff points on functional disability incidence using receiver operating characteristic curves and Youden index. Cox proportional hazards regression models were used to analyze associations between the cutoff points and disability incidence. Results Among the 693 participants with chronic pain, 69 (10.0%) developed functional disability during the follow-up period. Participants with lower physical activity levels showed significantly higher risk of disability. After adjusting for all covariates, functional disability was associated with step counts (hazard ratio [HR] = 1.79, 95% confidence interval [CI] = 1.02–3.14) and moderate- to vigorous-intensity physical activity duration (HR = 2.02, 95% CI = 1.16–3.51) but had no relationship with light-intensity physical activity duration (HR = 1.72, 95% CI = 0.97–3.05). Conclusions Maintenance of physical activity with at least moderate intensity may be effective in preventing disability even among older adults with chronic pain.

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