Evidence map›Paper›PMID 36457078›Full record

ArticleBMC geriatrics2022

The bidirectional relationship between homebound status and falls among older adults: a longitudinal study.

Minhui Liu, Wenting Peng, Christina E Miyawaki, Cen Mo, Yuqian Luo, Ni Gong

Open access · goldAbstract read
In one paragraph

Article in BMC geriatrics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
3.5field-weighted citation impact, top 7% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Correlates of Homebound Status by Rural/Urban Location, Socio-Demographic Characteristics, and Health Status.Journal of applied gerontology : the official journal of the Southern Gerontological Society · 2026
    Article
  4. Observational
  5. 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 2 countries.

Minhui LiuXiangya School of Nursing, Central South University, Changsha, China.
Wenting PengXiangya School of Nursing, Central South University, Changsha, China.
Christina E MiyawakiGraduate College of Social Work, University of Houston, Houston, TX, USA.
Cen MoXiangya School of Nursing, Central South University, Changsha, China.
Yuqian LuoXiangya School of Nursing, Central South University, Changsha, China.
Ni GongThe Third Xiangya Hospital of Central South University, 138 Tongzipo Road of Yuelu District, Changsha, 410013, China. gongni_xy3@126.com.
Central South University · CNUniversity of Houston · US

Funding

Natural Science Foundation of Hunan Province 2021JJ40798Youth Grant from National Natural Science Foundation of China 72004237
6 · The paper itself

Abstract

backgroundPrevious research has shown an association between homebound status and falls among older adults. However, this association was primarily drawn from cross-sectional studies. This study aimed to determine the bidirectional relationship between homebound status and falls among older adults in the community.

methodsWe used data of the community-dwelling older adults from 2011 to 2015 of the National Health and Aging Trends Study, a nationally representative survey of Medicare Beneficiaries in the United States (Sample 1 [No falls at baseline]: N = 2,512; Sample 2 [Non-homebound at baseline]: N = 2,916). Homebound status was determined by the frequency, difficulty, and needing help for outdoor mobility. Falls were ascertained by asking participants whether they had a fall in the last year. Generalized estimation equation models were used to examine the bidirectional association between homebound status and falls longitudinally.

resultsParticipants with no falls at baseline (n = 2,512) were on average, 76.8 years old, non-Hispanic whites (70.1%), and female (57.1%). After adjusting for demographics and health-related variables, prior year homebound status significantly contributed to falls in the following year (Odds ratio [OR], 1.28, 95% CI: 1.09-1.51). Participants who were non-homebound at baseline (n = 2,916) were on average, 75.7 years old, non-Hispanic white (74.8%), and female (55.8%). Previous falls significantly predicted later homebound status (OR, 1.26, 95% CI: 1.10-1.45) in the full adjusted model.

conclusionThis is the first longitudinal study to determine the bidirectional association between homebound status and falls. Homebound status and falls form a vicious circle and mutually reinforce each other over time. Our findings suggest the importance of developing programs and community activities that reduce falls and improve homebound status among older adults.

Indexed as

Homebound PersonsMedicareAgedAgingCross-Sectional StudiesFemaleHumansLongitudinal StudiesUnited StatesBidirectional associationCommunity-dwellingFallsHomebound statusOlder adults

Identifiers

PMID36457078
PMCPMC9714142
OpenAlexW4310530798

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.