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Fawkes T, Croft CS, Peters CM, Mortenson WB. Exploring the Sustainability of Home Modifications and Adaptations in Occupational Therapy. Can J Occup Ther 2024; 91:116-123. [PMID: 38192223 DOI: 10.1177/00084174231222310] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2024]
Abstract
Background. Many occupational therapists make home modification recommendations; however, it is unknown if sustainability considerations (i.e., economic, social, and environmental) are contemplated during this process. Purpose. To understand occupational therapists' perceptions regarding the sustainability of home modifications. Method. This study adopted a qualitative description approach. Researchers utilized semistructured interviews as the primary means of data collection. Findings. The ten female occupational therapists interviewed had three or more years of experience working with home modifications. The analysis identified three themes: It's not easy being green: environmental sustainability, stretching a dollar: financial inequities, and barriers and benefits in the home modification process. Implications. Findings suggest OTs have a varied and a general understanding of how to implement sustainability concepts in their practice. There is also a need to make access to home modifications more equitable. Further research is needed to build a more robust understanding of how OT recommended home modifications can contribute to sustainability.
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Falvey JR, Sun N, Miller MJ, Pravdo A, Mullins CD. Demystifying the Digital Divide: Disparities in Telerehabilitation Readiness Among Older Adults in the United States. Arch Phys Med Rehabil 2024:S0003-9993(24)00901-8. [PMID: 38554795 DOI: 10.1016/j.apmr.2024.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/17/2024] [Accepted: 03/22/2024] [Indexed: 04/02/2024]
Abstract
OBJECTIVE To estimate readiness of older rehabilitation users in the United States to participate in video-based telerehabilitation and assess disparities in readiness among racial and ethnic minoritized populations, socioeconomically disadvantaged populations, and rural-dwelling older adults. DESIGN Retrospective cohort study using nationally representative survey data from the National Health and Aging Trends Study from 2015 and 2020. Survey-weighted regression models, accounting for complex survey design, were used to generate estimates of readiness and evaluate disparities across racial and ethnic, socioeconomic, and geographic subgroups. Odds ratios (OR) and 95% confidence intervals (CIs) were estimated for each comparison. SETTING Home or community rehabilitation environments. PARTICIPANTS A cohort of 5274 home or community-based rehabilitation users aged 70 years or older (N=5274), representing a weighted 33,576,313 older adults in the United States. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURE(S) Video-based telerehabilitation readiness was defined consistent with prior work; unreadiness was defined as lacking ownership of internet-enabled devices, limited proficiency of use, or living with severe cognitive, visual, or hearing impairment. Telerehabilitation readiness was categorized as "Ready" or "Unready". RESULTS Approximately 2 in 3 older rehabilitation users were categorized as ready to participate in video-based rehabilitation. Significantly lower rates of readiness were observed among those living in rural areas (OR=0.75, 95% CI: 0.60-0.94), financially strained individuals (OR=0.37, 95% CI: 0.26-0.53), and among individuals identifying as Black or Hispanic (as compared with non-Hispanic White older adults: Non-Hispanic Black [OR=0.23, 95% CI: 0.18-0.30]; Hispanic [OR=0.17, 95% CI: 0.11, 0.27]). CONCLUSIONS Our findings highlight significant disparities in the readiness to uptake video-based telerehabilitation. Policy and practice interventions to address telerehabilitation readiness should focus not only on improving broadband access but also on technology ownership and training to ensure equitable adoption in populations with lower baseline readiness.
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Affiliation(s)
- Jason R Falvey
- Department of Physical Therapy and Rehabilitation Science, University of Maryland School of Medicine, Baltimore, MD; Department of Epidemiology and Public Health, University of Maryland School of Medicine, Baltimore, MD.
| | - Na Sun
- Department of Physical Therapy and Rehabilitation Science, University of Maryland School of Medicine, Baltimore, MD
| | - Matthew J Miller
- Department of Physical Therapy and Rehabilitation Science, University of California, San Francisco, San Francisco, CA
| | - Alisa Pravdo
- Department of Physical Therapy and Rehabilitation Science, University of Maryland School of Medicine, Baltimore, MD; Department of Orthopaedics, University of Maryland School of Medicine, Baltimore, MD
| | - C Daniel Mullins
- Department of Practice, Sciences, and Health Outcomes Research, University of Maryland School of Pharmacy, Baltimore, MD
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Bierman A, Upenieks L, Lee Y, Mehrabi F. Mattering and Self-Esteem as Bulwarks Against the Consequences of Financial Strain for Loneliness in Later Life: Differentiating Between- and Within-Person Processes. Res Aging 2024; 46:241-257. [PMID: 38146167 PMCID: PMC10868150 DOI: 10.1177/01640275231221326] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2023]
Abstract
Financial strain likely constitutes a principal risk for loneliness in later-life, but a strong sense of mattering and self-esteem may mitigate these consequences by both offsetting and buffering the influence of financial strain. We test these arguments using data from a national longitudinal survey of older adults gathered between 2021 and 2022 (N = 2384), as nations emerged from the COVID-19 pandemic. Application of a within-between modelling strategy facilitates differentiation of inter-individual (i.e., between-person) and intra-individual (i.e., within-person) factors. Between-person financial strain is associated with greater loneliness, but within- and between-person mattering and self-esteem offset this association by forestalling loneliness. Between-person mattering buffers between-person financial strain, but between-person self-esteem buffers within-person financial strain. Consequently, within-person financial strain is associated with greater loneliness only at low levels of between-person self-esteem. In summary, accruing a strong sense of worth contributes to protecting older adults from the adverse consequences of financial strain for loneliness.
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Affiliation(s)
- Alex Bierman
- Department of Sociology, University of Calgary, Calgary, AB, Canada
| | - Laura Upenieks
- Department of Sociology, Baylor University, Waco, TX, USA
| | - Yeonjung Lee
- School of Social Welfare, Chung-Ang University, Seoul, Korea
- Faculty of Social Work, University of Calgary, Calgary, AB, Canada
| | - Fahimeh Mehrabi
- Department of Sociology, University of Calgary, Calgary, AB, Canada
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Hainline G, Hainline RD, Handlery R, Fritz S. A Scoping Review of the Predictive Qualities of Walking Speed in Older Adults. J Geriatr Phys Ther 2023:00139143-990000000-00040. [PMID: 37820357 PMCID: PMC11006824 DOI: 10.1519/jpt.0000000000000398] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/13/2023]
Abstract
BACKGROUND AND PURPOSE Walking speed (WS) is an easily assessable and interpretable functional outcome measure with great utility for the physical therapist providing care to older adults. Since WS was proposed as the sixth vital sign, research into its interpretation and use has flourished. The purpose of this scoping review is to identify the current prognostic value of WS for the older adult. METHODS A scoping review was conducted using PubMed, CINAHL, and SPORTDiscus to find relevant articles highlighting the predictive capabilities of WS for older adults. Titles and abstracts were reviewed to identify relevant articles. Articles were excluded based on the following criteria: sample included both younger and older adults without separate analyses, sample was focused on a particular disease, if the study was published before 2017, or if the study did not report relevant cut points for interpretation of WS. The search returned 1064 results. Following removal of articles not meeting inclusion criteria and critical appraisal, relevant cut points were extracted from 47 original research publications. RESULTS AND DISCUSSION A preliminary review of the included articles showed that WS is a valuable prognostic tool across many health domains, including mental health, mortality, disability, pain, bone and joint health, falls, cognition, physical activity, metabolic health, risk for cardiovascular disease, socialization, and metabolic health. The fastest WS of 1.32 meters per second (m/s) served as a cutoff for decreased risk for incident development of type 2 diabetes, while the slowest WS of less than 0.2 m/s was associated with increased duration of hospitalization. Multiple studies reported on the prognostic value of WS slower than 1.0 m/s. CONCLUSION Although the reported range of predictive WS values was broad, multiple studies found WS of approximately 1.0 m/s to be a useful marker for delineating risk or decline across a variety of health domains. Clinicians may find it useful to use a WS slower than 1.0 m/s as a "yellow flag" to guide evaluation and intervention for their older adult clients.
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Okoye SM, Fabius CD, Reider L, Wolff JL. Predictors of falls in older adults with and without dementia. Alzheimers Dement 2023; 19:2888-2897. [PMID: 36633222 PMCID: PMC10336176 DOI: 10.1002/alz.12916] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Revised: 11/28/2022] [Accepted: 11/29/2022] [Indexed: 01/13/2023]
Abstract
INTRODUCTION Persons living with, versus without, dementia (PLWD) have heightened fall-risk. Little is known about whether fall-risk factors differ by dementia status. METHODS Using the 2015 and 2016 National Health and Aging Trends Study, we prospectively identified fall-risk factors over a 12-month period among community-living older adults ≥65 years with and without dementia (n = 5581). RESULTS Fall rates were higher among PLWD compared to persons without dementia (45.5% vs. 30.9%). In a multivariable model including sociodemographic, health, function, and environmental characteristics as predictors, vision impairment (OR: 2.22, 95% CI: 1.12-4.40), and living with a spouse versus alone (OR: 2.43, 95% CI: 1.09-5.43) predicted falls among PLWD, but not among persons without dementia. History of previous falls predicted subsequent falls regardless of dementia status (OR: 6.20, 95% CI: 3.81-10.09, and OR: 2.92, 95% CI: 2.50-3.40, respectively). DISCUSSION Incorporating appropriate fall-risk factors could inform effective falls screening and prevention strategies for PLWD. HIGHLIGHTS 46% of persons with dementia had ≥1 falls versus 31% of those without dementia in 2016. Vision impairment and living with a spouse predicted falls in persons with dementia. Study results support tailored fall prevention strategies for persons with dementia.
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Affiliation(s)
| | - Chanee D. Fabius
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Lisa Reider
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Jennifer L. Wolff
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
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Mather H, Kleijwegt H, Bollens-Lund E, Liu B, Garrido MM, Kelley AS, Leff B, Ritchie CS, Ornstein KA. The heterogeneity of the homebound: A latent class analysis of a national sample of homebound older adults. J Am Geriatr Soc 2023; 71:2163-2171. [PMID: 36876755 DOI: 10.1111/jgs.18295] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2022] [Revised: 01/25/2023] [Accepted: 01/27/2023] [Indexed: 03/07/2023]
Abstract
BACKGROUND Homebound status is a final common pathway for people with a variety of diseases and conditions. There are 7 million homebound older adults in the United States. Despite concerns regarding their high healthcare costs and utilization and limited access to care, the unique subsets within the homebound population are understudied. Better understanding of distinct homebound groups may enable more targeted and tailored approaches to care delivery. Therefore, in a nationally representative sample of homebound older adults we used latent class analysis (LCA) to examine distinct homebound subgroups based on clinical and sociodemographic characteristics. MATERIALS AND METHODS Using data from the National Health and Aging Trends Study (NHATS) 2011-2019, we identified 901 newly homebound persons (defined as never/rarely leaving home or leaving home only with assistance and/or difficulty). Sociodemographic, caregiving context, health and function, and geographic covariates were derived from NHATS via self-report. LCA was used to identify the existence of distinct subgroups within the homebound population. Indices of model fit were compared for models testing 1-5 latent classes. Association between latent class membership and 1 year mortality was examined using a logistic regression. RESULTS We identified four classes of homebound individuals differentiated by their health, function, sociodemographic characteristics, and caregiving context: (i) Resource constrained (n = 264); (ii) Multimorbid/high symptom burden (n = 216); (iii) Dementia/functionally impaired (n = 307); (iv) Older/assisted living (n = 114). One year mortality was highest among the older/assisted living subgroup (32.4%) and lowest among the resource constrained (8.2%). CONCLUSIONS This study identifies subgroups of homebound older adults characterized by distinct sociodemographic and clinical characteristics. These findings will support policymakers, payers, and providers in targeting and tailoring care to the needs of this growing population.
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Affiliation(s)
- Harriet Mather
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Hannah Kleijwegt
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Evan Bollens-Lund
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Bian Liu
- Department of Population Health Sciences, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Melissa M Garrido
- Partnered Evidence-based Policy Resource Center, Boston VA Healthcare System, Boston, Massachusetts, USA
- Department of Health Law, Policy & Management, Boston University School of Public Health, Boston, Massachusetts, USA
| | - Amy S Kelley
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Bruce Leff
- Division of Geriatric Medicine and Gerontology, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Center for Transformative Geriatrics Research, Johns Hopkins University School of Medicine, Baltimore, Maryland, USA
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, USA
- Department of Community and Public Health, Johns Hopkins School of Nursing, Baltimore, Maryland, USA
| | - Christine S Ritchie
- Division of Palliative Care and Geriatric Medicine, Mongan Institute Center for Aging and Serious Illness, Massachusetts General Hospital, Boston, Massachusetts, USA
- Center for Palliative Care, Harvard Medical School, Boston, Massachusetts, USA
| | - Katherine A Ornstein
- Brookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
- Department of Community and Public Health, Johns Hopkins School of Nursing, Baltimore, Maryland, USA
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Skolarus L, Thrash-Sall E, Hellem AK, Giacalone M, Burke J, Lin CC, Bailey S, Corches C, Dinh M, Casetti A, Mansour M, Bowie K, Roth R, Whitfield C, Sales A. Community-Led, Cross-Sector Partnership of Housing and Health Care to Promote Aging in Place (Unite Health Project): Protocol for a Prospective Observational Study. JMIR Res Protoc 2023; 12:e47855. [PMID: 37384383 PMCID: PMC10365602 DOI: 10.2196/47855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 05/05/2023] [Accepted: 05/06/2023] [Indexed: 07/01/2023] Open
Abstract
BACKGROUND For many older Americans, aging in place is their preferred living arrangement. Minoritized and socioeconomically disadvantaged older adults are up to 3 times more likely to experience disability than other groups, which increases their likelihood of being unable to age in place. Bold ideas to facilitate aging in place, particularly among vulnerable populations, are needed. One such idea is the Unite care model, a community-initiated, academic-supported, cross-sector initiative that combines 2 sectors: housing and health care. The Unite care model colocates a federally qualified health center clinic on an older adult affordable housing campus in Flint, Michigan. OBJECTIVE There are two aims to this study. Aim 1 is to evaluate the implementation of the Unite care model in terms of acceptability, adoption, and penetration. Aim 2 is to determine which older adults use the care model and whether the care model promotes aging in place through risk factor reduction and improvement in the physical and social environment. METHODS We will assess the care model using a concurrent, exploratory mixed methods design. For aim 1, acceptability will be assessed through semistructured interviews with key stakeholder groups; adoption and penetration will be assessed using housing and health care records. For aim 2, residents residing in the Unite clinic building will participate in structured outcome assessments at 6 and 12 months. Risk factor reduction will be measured by change in systolic blood pressure from baseline to 12 months and change in the physical and social environment (item counts) will also be assessed from baseline to 12 months. RESULTS Data collection for aim 1 began in July 2021 and is anticipated to end in April 2023. Data collection for aim 2 began in June 2021 and concluded in November 2022. Data analysis for aim 1 is anticipated to begin in the summer of 2023 and analysis for aim 2 will begin in the spring of 2023. CONCLUSIONS If successful, the Unite care model could serve as a new care model to promote aging in place among older adults living in poverty and older Black Americans. The results of this proposal will inform whether larger scale testing of this new model of care is warranted. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/47855.
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Affiliation(s)
- Lesli Skolarus
- Davee Department of Neurology, Northwestern University, Chicago, IL, United States
| | | | - Abby Katherine Hellem
- Department of Neurology, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | | | - James Burke
- Department of Neurology, The Ohio State University, Columbus, OH, United States
| | - Chun Chieh Lin
- Department of Neurology, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Sarah Bailey
- Bridges Into the Future, Flint, MI, United States
| | - Casey Corches
- Department of Neurology, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Mackenzie Dinh
- Emergency Medicine, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Amanda Casetti
- Department of Neurology, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Maria Mansour
- Department of Neurology, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Kaitlyn Bowie
- Emergency Medicine, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Rylyn Roth
- Department of Neurology, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Candace Whitfield
- Emergency Medicine, Michigan Medicine, University of Michigan, Ann Arbor, MI, United States
| | - Anne Sales
- Sinclair School of Nursing, University of Missouri, Columbia, MO, United States
- Department of Family and Community Medicine, University of Missouri, Columbia, MO, United States
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Liu M, Xue QL, Samuel L, Gitlin LN, Guralnik J, Leff B, Szanton SL. Improvements of Disability Outcomes in CAPABLE Older Adults Differ by Financial Strain Status. J Appl Gerontol 2022; 41:471-477. [PMID: 33267710 PMCID: PMC8169719 DOI: 10.1177/0733464820975551] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
The Community Aging in Place-Advancing Better Living for Elders (CAPABLE) program reduces disability in low-income older adults. In this study, we used CAPABLE baseline and 5-month data to examine whether its effects in reducing activities of daily living (ADLs) and instrumental ADLs (IADLs) difficulties differed by participants' financial strain status. At baseline, participants with financial strain were more likely to report higher scores on depression (p < .001), have low energy (p < .001), and usually feel tired (p = .004) compared with participants without financial strain, but did not differ in ADL/IADL scores. Participants with financial strain benefited from the program in reducing ADL (relative risk [RR]: 0.61, 95% confidence interval [CI]: 0.43, 0.86) and IADL disabilities (RR: 0.69, 95% CI: 0.54, 0.87), compared with those with financial strain receiving attention control. Individuals with financial strain benefited more from a home-based intervention on measures of disability than those without financial strain. Interventions that improve disability may be beneficial for financially strained older adults.
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Affiliation(s)
- Minhui Liu
- Central South University Xiangya School of Nursing, Changsha, China
- Johns Hopkins University School of Nursing, Baltimore, Maryland
| | - Qian-Li Xue
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
| | - Laura Samuel
- Johns Hopkins University School of Nursing, Baltimore, Maryland
| | - Laura N. Gitlin
- Drexel University College of Nursing and Health Professions, Philadelphia, Pennsylvania
| | - Jack Guralnik
- University of Maryland School of Medicine, Baltimore, Maryland
| | - Bruce Leff
- Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Sarah L. Szanton
- Johns Hopkins University School of Nursing, Baltimore, Maryland
- Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland
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OUP accepted manuscript. THE GERONTOLOGIST 2022; 63:783-794. [PMID: 35617139 PMCID: PMC10167764 DOI: 10.1093/geront/gnac061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Despite evidence linking financial challenges to poor health among older adults, effective interventions are lacking. This study examined the experience of living with financial challenges, useful strategies to handle them, and social norms that may constrain options and decision-making. RESEARCH DESIGN AND METHODS This two-staged qualitative study recruited low-income older adults from the United States Baltimore City area. First, semistructured individual interviews examined older adults' experiences and strategies used to handle financial challenges. Then, vignette-based focus groups examined relevant social norms. Transcripts were coded, and hierarchical themes were described using thematic analysis. RESULTS Two themes were generated. First, the social norms relevant to financial challenges share a common underlying assumption of personal responsibility. Second, social norms about personal responsibility are inconsistent with the experiences of older adults facing financial challenges, who typically lack control over their situation and face structural barriers to preventing and handling financial challenges. Differences between statements related to norms and personal responsibility were found across six subthemes, including how finances should be handled to prevent financial challenges, the causes of financial challenges, asking for help from community resources, navigating community resources, getting help from family, and cutting back to handle financial challenges. DISCUSSION AND IMPLICATIONS The disconnect between social norms and the reality of financial challenges among older adults may explain why so many older adults cut back to the point of foregoing necessities. There is an urgent need to strengthen the social safety net and remove normative barriers to services.
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Tucher E, Keeney T, Bélanger E. Leveraging survey and claims data to identify high-need Medicare beneficiaries in the National Health and Aging Trends Study. J Am Geriatr Soc 2021; 70:522-530. [PMID: 34687550 DOI: 10.1111/jgs.17517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 09/02/2021] [Accepted: 10/01/2021] [Indexed: 11/30/2022]
Abstract
BACKGROUND Multiple algorithms have been developed to identify and characterize the high-need (HN) Medicare population. However, they vary in components and yield different populations, and were developed for varying purposes. We compared the performance of existing survey and claims-based definitions in identifying HN beneficiaries and predicting poor outcomes among a community-dwelling population. METHODS A retrospective cohort study using Round 5 (2015) of the National Health and Aging Trends Study (NHATS) linked with Medicare claims. We applied HN definitions from previous studies to our cohort of community-dwelling, fee-for-service beneficiaries (n = 4201) using sampling weights to obtain nationally representative estimates. The Bélanger et al. (2019) definition defines HN as individuals with complex conditions, multi-morbidity, acute and post-acute healthcare utilization, dependency in activities of daily living, and frailty. The Hayes et al. (2016) definition defines HN as individuals with 3+ chronic conditions and a functional limitation. We applied each definition to survey and claims data. Outcomes were hospitalization or mortality in the subsequent year. RESULTS The proportion of NHATS respondents classified as HN varied greatly across definitions, ranging from 3.1% using the claims-based Hayes definition to 32.9% using the survey-based Bélanger definition. HN respondents had significantly higher mortality and hospitalization rates in 2016. Although all definitions had good specificity, none were able to predict outcomes in the following year with good accuracy. CONCLUSIONS While mortality and hospitalization rates were significantly higher among respondents classified as HN, existing claims and survey-based HN definitions were not able to accurately predict future outcomes in a community-dwelling, nationally representative sample measured by the area under the curve.
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Affiliation(s)
- Emma Tucher
- Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA
| | - Tamra Keeney
- Division of Palliative Care and Geriatric Medicine, Department of Medicine, Massachusetts General Hospital, Boston, Massachusetts, USA.,Mongan Institute Center for Aging and Serious Illness, Massachusetts General Hospital, Boston, Massachusetts, USA.,Center for Gerontology and Health Care Research, Brown University School of Public Health, Providence, Rhode Island, USA
| | - Emmanuelle Bélanger
- Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island, USA.,Center for Gerontology and Health Care Research, Brown University School of Public Health, Providence, Rhode Island, USA
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Mobility impact and well-being in later life: A multidisciplinary systematic review. RESEARCH IN TRANSPORTATION ECONOMICS 2021; 86:100975. [PMCID: PMC7547325 DOI: 10.1016/j.retrec.2020.100975] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 09/19/2020] [Accepted: 10/02/2020] [Indexed: 06/01/2023]
Abstract
In modern societies, the understanding of how active mobility affects the elderly's psycho-physical well-being is crucial to design ageing-friendly transport measures. From a multidisciplinary perspective, this systematic review points out the mobility impact on three elements of the EU Active Ageing Index: health, independence and social connectedness. By scanning four databases (Scopus, Web of Science, PubMed, and TRID), 3727 peer-reviewed papers published in the last decade were found, of which 57 met the inclusion criteria. The screening process was conducted following the PRISMA protocol and registered to the database PROSPERO, while the quality assessment was done using the Mixed Methods Appraisal Tool. More than 80% of the papers showed that an active mobility prevents psycho-physical harms, while only few papers study the relation of mobility with independence and social inclusion, to reduce the need for assistance and the related public expenditures. The findings of this review give important information both to transportation researchers and policymakers and companies, underlining the need for further research as well as investments in targeted age-friendly transport systems. The Covid-19 emergency has further underlined the importance of this issue, being the elderly one of the more disadvantaged and frailer social group.
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Hayes-Larson E, Mobley TM, Gilmore-Bykovskyi A, Shaw C, Karlamangla A, Manly JJ, Mayeda ER. Racial/Ethnic Differences in Health-Related Quality of Life in Persons With and Without Dementia. J Am Geriatr Soc 2020; 69:629-636. [PMID: 33184835 DOI: 10.1111/jgs.16908] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Revised: 08/31/2020] [Accepted: 10/09/2020] [Indexed: 01/16/2023]
Abstract
BACKGROUND/OBJECTIVES Given the lack of effective pharmacologic strategies to prevent, slow, or reverse dementia progression, maximizing quality of life (QOL) is a major priority for persons living with dementia. Despite well-documented racial/ethnic disparities in dementia incidence and prevalence, it is unknown whether there are racial/ethnic disparities in QOL among persons with dementia. The objective of this study was to determine if there are racial/ethnic differences in poor health-related quality of life (HRQOL) among persons with and without dementia in a nationally-representative cohort. DESIGN Repeated measures cross-sectional analysis of a prospective cohort study. SETTING United States nationally-representative National Health and Aging Trends Study (2011-2018). PARTICIPANTS Non-nursing home-dwelling Black, Latino, and white adults age 65+ (n = 10,886). MEASUREMENTS We estimated racial/ethnic differences in five dichotomous indicators of poor HRQOL (depressive and anxiety symptoms, self-rated health, pain, and physical functional limitations), stratified by dementia status (probable, possible, none). We used generalized estimating equations to estimate prevalence ratios (PRs) and differences, and marginal standardization to estimate prevalence. RESULTS Generally, Blacks and Latinos reported higher prevalence of poor HRQOL compared with whites. The largest differences were observed for self-rated health, and Latino-white differences were slightly larger compared to Black-white differences. PRs were larger among those with no dementia. For example, the Black versus white PRs for poor self-rated health were 1.93 (95% confidence interval (CI) = 1.82-2.04) among the no dementia group and 1.21 (95% CI = 1.12-1.31) among the probable dementia group; Latino versus white PRs for these comparisons were 2.39 (2.21-2.59) and 1.48 (1.35-1.62), respectively. Prevalence differences also showed racial/ethnic differences, but these were similar across dementia statuses. CONCLUSIONS We observed racial/ethnic disparities in poor HRQOL, showing greater unmet clinical needs among Black and Latino versus white older adults. Relative disparities were smaller in those with dementia, but absolute magnitudes of disparities were similar by dementia status.
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Affiliation(s)
- Eleanor Hayes-Larson
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, California, USA
| | - Taylor M Mobley
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, California, USA
| | - Andrea Gilmore-Bykovskyi
- School of Nursing and Alzheimer's Disease Research Center, University of Wisconsin-Madison, Madison, Wisconsin, USA
| | - Crystal Shaw
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, California, USA.,Department of Biostatistics, UCLA Fielding School of Public Health, Los Angeles, California, USA
| | - Arun Karlamangla
- Department of Geriatrics, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Jennifer J Manly
- Taub Institute for Research on Alzheimer's Disease and the Aging Brain, Department of Neurology, Columbia University Vagelos College of Physicians and Surgeons, New York City, New York, USA
| | - Elizabeth Rose Mayeda
- Department of Epidemiology, UCLA Fielding School of Public Health, Los Angeles, California, USA
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Tucher EL, Keeney T, Cohen AJ, Thomas KS. Conceptualizing Food Insecurity Among Older Adults: Development of a Summary Indicator in the National Health and Aging Trends Study. J Gerontol B Psychol Sci Soc Sci 2020; 76:2063-2072. [PMID: 33001172 PMCID: PMC8599055 DOI: 10.1093/geronb/gbaa147] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Measurement of food insecurity in older adults is focused on financial barriers to food access. Given that older adults are particularly susceptible to additional access-related barriers including functional limitations and lack of social support, the objective of this study was to construct a summary indicator of food insecurity incorporating these domains. METHODS We used nationally representative survey data from Round 5 of the National Health and Aging Trends Study (NHATS; n = 7,070). We constructed a summary indicator of food insecurity using factors within the following three domains: functional, social support, and financial limitations. First, we identified the prevalence of food insecurity among the sample as defined by the new summary indicator. Then, we estimated unadjusted and adjusted logistic regression models to assess the association between the expanded measure of food insecurity and biopsychosocial factors. RESULTS In 2015, 4.3% (95% confidence interval [CI] 3.75-4.94) of community-dwelling older adults, approximately 1,673,775 million people, were characterized as having food insecurity. Multivariable-adjusted regression models identified that being homebound (odds ratio [OR] 3.49, 95% CI 2.03, 6.00), frail (OR 9.50, 95% CI 4.92-18.37), and experiencing community disability (OR 5.19, 95% CI 3.90-6.90) was associated with food insecurity. DISCUSSION Food insecurity among older adults is broader than lacking adequate financial resources to obtain food; it is also associated with social and functional limitations. A more comprehensive conceptualization will aid future study on the impact of food insecurity on health status, utilization, and outcomes to inform senior nutrition program targeting and services.
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Affiliation(s)
- Emma L Tucher
- Department of Health Services Research, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island
| | - Tamra Keeney
- Department of Health Services Research, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island
| | - Alicia J Cohen
- Department of Health Services Research, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island.,Department of Family Medicine, Alpert Medical School of Brown University, Providence, Rhode Island.,Center of Innovation in Long Term Services and Supports, Providence VA Medical Center, Rhode Island
| | - Kali S Thomas
- Department of Health Services Research, Policy, and Practice, Brown University School of Public Health, Providence, Rhode Island.,Center of Innovation in Long Term Services and Supports, Providence VA Medical Center, Rhode Island
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