Evidence map›Paper›PMID 42629344›Full record

ArticleThe Gerontologist2026

How shared-site intergenerational programs support psychosocial well-being in residential aged care: a realist evaluation.

Lysha Z Y Lee, Patricia Nicholson, Katrin Gerber, Alison M Hutchinson

Abstract read
In one paragraph

Article in The Gerontologist, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Lysha Z Y LeeSchool of Nursing & Midwifery, Centre for Quality and Patient Safety, Institute for Health Transformation, Deakin University, Geelong, Victoria, Australia.ORCID 0000-0001-9876-791X
Patricia NicholsonSchool of Nursing & Midwifery, Centre for Quality and Patient Safety, Institute for Health Transformation, Deakin University, Geelong, Victoria, Australia.
Katrin GerberNational Ageing Research Institute, Melbourne, Victoria, Australia.ORCID 0000-0002-5015-6420
Alison M HutchinsonSchool of Nursing & Midwifery, Centre for Quality and Patient Safety, Institute for Health Transformation, Deakin University, Geelong, Victoria, Australia.ORCID 0000-0001-5065-2726

Funding

L.L.'s Deakin University Postgraduate Research Scholarship
6 · The paper itself

Abstract

BACKGROUND AND

objectivesShared-site intergenerational programs, which co-locate services to enable interaction across generations, have gained attention for their potential to enhance psychosocial well-being in later life. However, evidence explaining how and under what conditions these programs are effective remains limited. This study examined how one of Australia's few shared-site intergenerational programs supported older adults' psychosocial well-being, staff experiences, and program sustainability. RESEARCH DESIGN AND

methodsA realist evaluation was used to develop, test, and refine program theories explaining how contextual conditions interact with underlying mechanisms to generate outcomes. Data included realist interviews with residents, aged care staff, early childhood educators, and senior managers; organizational policy and procedure documents; and staff observation notes. Data were analyzed using inductive, deductive, and retroductive reasoning to develop context-mechanism-outcome configurations.

resultsSeven program theories were developed from twenty context-mechanism-outcome configurations. Psychosocial well-being was enhanced when intergenerational engagement occurred in safe and accessible environments, supported by skilled facilitation and organizational leadership, enabling participation to be experienced as meaningful and valued. These conditions activated mechanisms of belonging, reciprocity, and purpose, improving emotional well-being, social connection, and identity continuity. Staff experienced professional fulfillment and motivation when supported to facilitate quality engagement, while strong organizational culture contributed to sustainability. Outcomes varied where contextual supports were constrained. DISCUSSION AND IMPLICATIONS: Shared-site intergenerational programs function as complex relational and organizational interventions. Psychosocial benefits for residents, alongside staff well-being and program sustainability, depend on alignment between facilitation practices, organizational culture, and everyday institutional conditions.

Indexed as

Homes for the AgedIntergenerational RelationsAgedAged, 80 and overAustraliaFemaleHumansMaleNursing Home ResidentsProgram EvaluationPsychological Well-BeingIntergenerational programsLong-term careQuality of lifeSocial connection

Identifiers

PMID42629344
PMCPMC13653370

What OpenQuestion holds

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Registered trials

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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.