Evidence map›Paper›PMID 31791252›Full record

ArticleBMC geriatrics2019

Longitudinal and reciprocal associations between financial strain, home characteristics and mobility in the National Health and Aging Trends Study.

L J Samuel, S L Szanton, C L Seplaki, T K M Cudjoe, R J Thorpe, E M Agree

Open access · goldAbstract readComparative Study
In one paragraph

Article in BMC geriatrics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 22 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Observational
  4. Article
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  6. Social Isolation and Hospitalization in Community-Dwelling Older Adults by Dementia Status.The journals of gerontology. Series A, Biological sciences and medical sciences · 2024
    Observational
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  9. Predictors of falls in older adults with and without dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2023
    Article
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  14. Improvements of Disability Outcomes in CAPABLE Older Adults Differ by Financial Strain Status.Journal of applied gerontology : the official journal of the Southern Gerontological Society · 2022
    Article
  15. Conceptualizing Food Insecurity Among Older Adults: Development of a Summary Indicator in the National Health and Aging Trends Study.The journals of gerontology. Series B, Psychological sciences and social sciences · 2021
    Article
  16. Article
  17. Article
  18. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 1 country.

L J SamuelJohns Hopkins University School of Nursing, 525 North Wolfe St., Rm 426, Baltimore, MD, 21205, USA. lsamuel@jhmi.edu.
S L SzantonDepartment of Health Policy and Management, Johns Hopkins University School of Nursing and Bloomberg School of Public Health, Baltimore, USA.
C L SeplakiDepartment of Public Health Sciences, University of Rochester School of Medicine and Dentistry, Rochester, USA.
T K M CudjoeDepartment of Medicine, Johns Hopkins Center on Aging and Health, Division of Geriatric Medicine and Gerontology, Baltimore, USA.
R J ThorpeHopkins Center for Health Disparities Solutions, Bloomberg School of Public Health, and Department of Health, Behavior and Society, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, USA.
E M AgreeDepartment of Sociology and Johns Hopkins Bloomberg School of Public Health, Department of Population, Family and Reproductive Health, Johns Hopkins University Krieger School of Arts and Sciences, Baltimore, USA.
Johns Hopkins University · USUniversity of Rochester · US

Funding

The National Health and Trends StudyU01AG032947 · NIA · JOHNS HOPKINS UNIVERSITY · PI VICKI A. FREEDMAN, JENNIFER ANN SCHRACK · 2008 to 2026
$169.4M
Household income, financial stress and physiologic aging markers in low income adults across the life courseK01AG054751 · NIA · JOHNS HOPKINS UNIVERSITY · PI SAMUEL, LAURA · 2018 to 2022
$651k
NIA NIH HHS K01 AG054751NIA NIH HHS U01AG032947
6 · The paper itself

Abstract

backgroundOlder adults need homes that suit their physical capacity. Financial strain may limit home repairs and modifications and prompt relocations; repairing, relocating or modifying may increase financial strain. Likewise, reciprocal relationships may exist between financial strain and home characteristics and mobility; financial strain and home characteristics may influence mobility and mobility declines may increase financial strain, limit home repairs and modifications and prompt relocations. We test cross-lagged associations between financial strain, home disorder, relocation, home modifications and mobility.

methodsIn the National Health and Aging Trends Study, ability to complete a walking test, speed among those able to complete, financial strain, home disorder, relocating and modifying the home were recorded annually for 3 years (2012-2014). Structural equation models separately examined ability to walk and walking speed among those able, accounting for sociodemographic characteristics, social support, health prior health characteristics and autoregressive effects. Sampling weights accounted for the complex survey design and non-response over time.

resultsIn both models (n = 3234 and n = 2467), financial strain predicted greater home disorder and vice versa, but cross-lagged associations were not found with relocating and modifications. Greater home disorder predicted lower odds of ability to walk and slower speed among those able. Financial strain and home modifications predicted lower odds of ability to walk. Also, faster walking speed predicted lower odds of subsequent financial strain and lower subsequent home disorder scores and ability to walk predicted less subsequent home disorder and lower odds of relocating.

conclusionsHome disorder links financial strain with reduced mobility in a national sample of U.S. older adults. Cross-lagged associations between financial strain and home disorder and between home disorder and mobility suggest reciprocal effects that may accumulate over time. Also, financial strain, reduced mobility, relocations and modifications predicted greater home disorder. Together, these results highlight home disorder as a social determinant of mobility for older adults. Greater attention should be given to repairing and modifying home environments and supporting stable housing for older adults with financial strain.

Indexed as

Mobility LimitationActivities of Daily LivingAgedAged, 80 and overAgingFemaleHumansMaleResidence CharacteristicsResidential FacilitiesSocioeconomic FactorsWalkingWalking SpeedWalk TestFinancial strainHousingMobility limitationSocioeconomic factorsWalking speed

Identifiers

PMID31791252
PMCPMC6888936
OpenAlexW2989681447

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.