Evidence map›Paper›PMID 34619859›Full record

ArticleJournal of public health research2021

Principal Component Analysis of the Social and Behavioral Rhythms Scale in elderly.

Giulia Cossu, Mirian Agus, Laura Atzori, Cesar Ivan Aviles Gonzales, Luigi Minerba, Caterina Ferreli, Roberto Puxeddu, Germano Orrù, Alessandra Scano, Ferdinando Romano and 3 more

Open access · goldAbstract read
In one paragraph

Article in Journal of public health research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

13 citing papers in PubMed, 14 citations in OpenAlex.

  1. Social Rhythms, Depressive Symptoms, and Quality of Life: An Unbreakable Bond in an Older Adult Sample.International journal of environmental research and public health · 2026
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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

13 authors at 3 institutions in 2 countries.

Giulia CossuDepartment of Medical Sciences and Public Health, University of Cagliari. giuliaci@hotmail.com.
Mirian AgusDepartment of Pedagogy, Psychology, Philosophy, University of Cagliari. mirian.agus@unica.it.
Laura AtzoriDepartment of Medical Sciences and Public Health, University of Cagliari. atzori@unica.it.
Cesar Ivan Aviles GonzalesUniversidad del Cesar. infermiere2020@gmail.com.
Luigi MinerbaDepartment of Medical Sciences and Public Health, University of Cagliari. minerba@medicina.unica.it.
Caterina FerreliDepartment of Medical Sciences and Public Health, University of Cagliari. ferreli@unica.it.
Roberto PuxedduDepartment of Surgical Sciences, University of Cagliari. puxeddu@unica.it.
Germano OrrùDepartment of Surgical Sciences, University of Cagliari. gerorru@gmail.com.
Alessandra ScanoDepartment of Surgical Sciences, University of Cagliari. alessandrascano@libero.it.
Ferdinando RomanoSapienza University of Rome. ferdinando.romano@uniroma1.it.
Elisa PintusDepartment of Medical Sciences and Public Health, University of Cagliari. pintuselisa@yahoo.it.
Maria Petronilla PennaDepartment of Pedagogy, Psychology, Philosophy, University of Cagliari. penna@unica.it.
Mauro Giovanni CartaDepartment of Medical Sciences and Public Health, University of Cagliari. maurogcarta@gmail.com.
University of Cagliari · ITPopular University of Cesar · COSapienza University of Rome · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChanges in social and behavioral rhythms (SBR) in the elderly are related to health status. Nevertheless, there is no data on factor analysis of the Brief Social Rhythm Scale (BSRS) an internationally well-known tool in this field. The aim was to analyze, in the elderly, the factorial structure of the Italian version of BSRS.  Design and methods: Principal Component Analysis of the BSRS carried out in elderly living at home.

resultsSample of 141 participants (83 Females, 58,9%), aged 72.3±4.8. All the items of the questionnaire were related and could compose a single factor, explaining 56% of variance. A solution adopting two factors, the first (including items 1,2,3,4,9,10), the second (including items 5,6,7,8), covered cumulatively 78.8% of the variance.

conclusionsThe study confirms that the BSRS is consistent with the idea for which it was built and can be useful for the study of the regularity of SBR in old adults.

Identifiers

PMID34619859
PMCPMC8859713
OpenAlexW3203084053

What OpenQuestion holds

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LicenceCC BY-NC
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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.