Evidence map›Paper›PMID 35062887›Full record

ArticleBMC geriatrics2022

Aging-in-place preferences and institutionalization among Japanese older adults: a 7-year longitudinal study.

Takeshi Nakagawa, Taiji Noguchi, Ayane Komatsu, Masumi Ishihara, Tami Saito

Abstract 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 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
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

9 citing papers in PubMed.

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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

5 authors.

Takeshi NakagawaNational Center for Geriatrics and Gerontology, Obu, Japan. ntakeshi@ncgg.go.jp.
Taiji NoguchiNational Center for Geriatrics and Gerontology, Obu, Japan.
Ayane KomatsuNational Center for Geriatrics and Gerontology, Obu, Japan.
Masumi IshiharaNational Center for Geriatrics and Gerontology, Obu, Japan.
Tami SaitoNational Center for Geriatrics and Gerontology, Obu, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn Asia, where autonomous decision-making is not well accepted, little is known about whether and how individuals' preferences are considered when deciding where they receive care. This study examined whether individuals preferring to age in place if confined to bed were less likely to be institutionalized, using longitudinal data of Japanese older adults.

methodsWe analyzed nationally representative data of 1,290 community-dwelling older adults aged 70 and above. Baseline data were collected in 1999, shortly before the long-term care insurance system was introduced. The outcome was measured as self- or proxy-reported years of institutionalization over seven years. The explanatory variable was whether individuals preferred to age in place if they were confined to bed. Participants were asked about their desired place of care (facility, home, or other) if confined to bed. Covariates were sociodemographic and health-related factors. We used Cox proportional hazards models and calculated hazard ratios (HRs) with 95% confidence intervals (CIs) to evaluate the association of aging-in-place preferences if confined to bed with institutionalization. We applied multiple imputation to deal with missing data.

resultsSeventy-eight respondents (6.0%) were institutionalized during the follow-up period. Compared to individuals preferring to reside in long-term care facilities if confined to bed (48.7%), those preferring to stay in their homes (39.6%) were less likely to be institutionalized, even after adjusting for relevant covariates (HR = 0.47, 95% CI 0.27-0.79 for model 1 including residential status; HR = 0.45, 95% CI 0.27-0.76 for model 2 including marital status and co-resident children).

conclusionsOur findings suggest that individuals' aging-in-place preferences tend to be considered under the long-term care insurance system. Individuals' preferences should be shared with families and clinicians when deciding the place of care.

Indexed as

Independent LivingInstitutionalizationAgedAgingHumansJapanLongitudinal StudiesCommunity-dwelling adultsDecision-makingHospitalizationLong-term careNursing home admissionOlder adults

Identifiers

PMID35062887
PMCPMC8780808

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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.