Evidence map›Paper›PMID 40752042›Full record

Observational studyThe journal of nutrition, health & aging2025

Prevalence and clinical significance of loneliness in older patients admitted to acute hospital wards.

Gloria Brombo, Paola Guindani, Dario Pedrini, Giovanni Lorenzo Squintani, Barbara Carrieri, Massimiliano Fedecostante, Giuseppina Dell'Aquila, Flaminia Lucchini, Andrea Ungar, Enrico Mossello and 2 more

Abstract readObservational StudyMulticenter Study
In one paragraph

Observational study in The journal of nutrition, health & aging, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

12 authors.

Gloria BromboDepartment of Translational Medicine, University of Ferrara, Ferrara, Italy. Electronic address: brmglr@unife.it.
Paola GuindaniDepartment of Translational Medicine, University of Ferrara, Ferrara, Italy.
Dario PedriniDepartment of Translational Medicine, University of Ferrara, Ferrara, Italy.
Giovanni Lorenzo SquintaniDepartment of Translational Medicine, University of Ferrara, Ferrara, Italy.
Barbara CarrieriGeriatria, Accettazione Geriatrica e Centro di Ricerca per l'Invecchiamento, IRCCS INRCA, Ancona, Italy.
Massimiliano FedecostanteGeriatria, Accettazione Geriatrica e Centro di Ricerca per l'Invecchiamento, IRCCS INRCA, Ancona, Italy.
Giuseppina Dell'AquilaGeriatria, Accettazione Geriatrica e Centro di Ricerca per l'Invecchiamento, IRCCS INRCA, Ancona, Italy.
Flaminia LucchiniSOC Geriatria, Firenze, Azienda USL Toscana Centro, Italy.
Andrea UngarDivision of Geriatric and Intensive Care Medicine, Careggi Hospital and University of Florence, Florence, Italy.
Enrico MosselloDivision of Geriatric and Intensive Care Medicine, Careggi Hospital and University of Florence, Florence, Italy.
Antonio CherubiniGeriatria, Accettazione Geriatrica e Centro di Ricerca per l'Invecchiamento, IRCCS INRCA, Ancona, Italy; Department of Clinical and Molecular Sciences, Università Politecnica delle Marche, Ancona, Italy.
Giovanni ZulianiDepartment of Translational Medicine, University of Ferrara, Ferrara, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveLoneliness represents a risk factor for morbidity and mortality. We aimed to evaluate the prevalence of loneliness among hospitalized older patients, and its association with baseline characteristics and clinical post-discharge outcomes.

designMulticenter observational study, including a cross-sectional and a longitudinal phase.

settingAcute medical hospital wards of three Italian hospitals. PARTECIPANTS: Three hundred patients ≥65 years old. MEASUREMENTS: A questionnaire was administered to participants, including socio-demographic data, and information on loneliness (assessed with 3-item UCLA scale and 6-item De Jong Gierveld and Van Tilburg Loneliness scale-DJGT), cognitive, emotional and functional level. Rehospitalizations and mortality were evaluated 1 and 6 months after discharge.

resultsA high prevalence of loneliness emerged with both scales (63% with UCLA, 60% with DJGT). At multiple linear regression analyses, Geriatric Depression Scale (GDS) was independently associated with UCLA (B coeff. 0.46, p < 0.001) and DJGT (B coeff. 0.51, p < 0.001) scales, and Basic Activities of Daily Living with UCLA scale (B coeff. -0.21, p = 0.02). In longitudinal analysis, global loneliness scores were not associated with mortality and rehospitalization risk, while the item n.6 of DJGT scale ("There are enough people I feel close to") was independently associated with higher mortality risk within 1 and 6 months from discharge (OR 4.6, 95%C.I. 1.64-12.92; OR 4.38, 95%C.I. 1.83-10.48, respectively).

conclusionLoneliness was reported by more than half of older adults hospitalized in acute medical wards, and was associated with depressive symptoms and disability. The perception of scarce social ties was associated with higher mortality risk. Awareness of the "loneliness" phenomenon should be increased also in clinical settings.

Indexed as

HospitalizationLonelinessActivities of Daily LivingAgedAged, 80 and overClinical RelevanceCross-Sectional StudiesDepressionFemaleGeriatric AssessmentHumansItalyLongitudinal StudiesMalePatient ReadmissionPrevalenceDepressive symptomsHospitalizationLonelinessSocial isolation

Identifiers

PMID40752042
PMCPMC12789831

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.