Evidence map›Paper›PMID 41369121›Full record

ArticleThe journals of gerontology. Series B, Psychological sciences and social sciences2026

The association of number and geographic proximity of children with care home use before all-cause and dementia deaths: a register-based study of Finnish older adults.

Kaarina Korhonen, Elina Einiö, Pekka Martikainen

Abstract read
In one paragraph

Article in The journals of gerontology. Series B, Psychological sciences and social sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Support exchange between siblings in later life: the role of "core-kinlessness" and geographic proximity.The journals of gerontology. Series B, Psychological sciences and social sciences · 2026
    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

3 authors.

Kaarina KorhonenHelsinki Institute for Demography and Population Health, Faculty of Social Sciences, University of Helsinki, Helsinki, Finland.ORCID 0000-0001-8499-2008
Elina EiniöHelsinki Institute for Demography and Population Health, Faculty of Social Sciences, University of Helsinki, Helsinki, Finland.ORCID 0000-0003-1460-5433
Pekka MartikainenHelsinki Institute for Demography and Population Health, Faculty of Social Sciences, University of Helsinki, Helsinki, Finland.ORCID 0000-0001-9374-1438

Funding

European Research Council under the European Union's Horizon 2020 research and innovation programme 101019329
6 · The paper itself

Abstract

objectivesDemographic trends, including smaller and more geographically dispersed families, may limit the availability of family caregiving as an alternative to care home residence. This study examined how care home residence varies according to the number and geographic proximity of adult children.

methodsUsing Finnish register data on cohorts born in 1938-1953, we examined care home days during the 5 years preceding death at age ≥65, or up to December 31, 2018 for survivors. Poisson regression models estimated incidence rate ratios for annual care home days by number of children (nationwide cohort, n = 1,058,184) and geographic proximity of children based on household and ZIP codes (Helsinki metropolitan sample, n = 136,674). To account for health and care needs by design, we conducted separate analyses for the full cohort, decedents, and those who died from dementia-related causes.

resultsCompared to parents with two children, childless women and men spent more days in care homes, while the number of children among parents did not matter when adjusting for marital and socioeconomic status and accounting for proximity to death (deceased subsample). For men without spouses, having children was particularly important. Shorter distance to children was associated with fewer care home days among women. Among individuals who died from dementia, having children was not associated with care home use, and associations with geographic proximity were weak. DISCUSSION: Adult children may substitute for care homes in the general population, but their impact appears small in cases of severe cognitive impairment such as dementia.

Indexed as

Adult ChildrenDementiaFamily CharacteristicsHomes for the AgedNursing HomesAgedAged, 80 and overCause of DeathFemaleFinlandHumansMaleRegistriesFamily structureIntergenerational caregivingNursing homeProximity to deathSocioeconomic status

Identifiers

PMID41369121
PMCPMC12795604

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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.