Evidence map›Paper›PMID 33520812›Full record

ArticleJournal of diabetes and metabolic disorders2020

Psychometric validation of the Brazilian Portuguese version of Bandura's exercise self-efficacy scale in diabetes patients.

Carla Cristina da Silva Machado, Carla Malaguti, Patrícia Fernandes Trevizan, Danielle Guedes Andrade Ezequiel, Mariana Balbi Seixas, Lilian Pinto da Silva

Registry-linked trialOpen access · greenAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Journal of diabetes and metabolic disorders, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03914924 (Effects of an Exercise and Lifestyle Education Program for People With Diabetes and Prediabetes), which is not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.5field-weighted citation impact, top 36% 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.

NCT03914924 naunknown statusnot on this map

Effects of an Exercise and Lifestyle Education Program for People With Diabetes and Prediabetes: A Multicenter Randomized Controlled Trial

TypeinterventionalSponsorFederal University of Juiz de ForaRan2020 to 2025Enrolled240ConditionsDiabetes Mellitus, PrediabetesArmsExercise Program, Lifestyle Education Program
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 10 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Carla Cristina da Silva MachadoFaculty of Physiotherapy, Universidade Federal de Juiz de Fora (UFJF), Eugênio do Nascimento, s/n - Dom Bosco, Juiz de Fora, MG CEP: 36038-330 Brazil.ORCID https://orcid.org/0000-0003-3983-5948
Carla MalagutiFaculty of Physiotherapy, Universidade Federal de Juiz de Fora (UFJF), Eugênio do Nascimento, s/n - Dom Bosco, Juiz de Fora, MG CEP: 36038-330 Brazil.ORCID https://orcid.org/0000-0002-6619-136X
Patrícia Fernandes TrevizanCardiovascular Research Unit and Exercise Physiology of the University Hospital of the UFJF, Eugênio do Nascimento, s/n - Dom Bosco, Juiz de Fora, MG CEP: 36038-330 Brazil.ORCID https://orcid.org/0000-0001-5517-8285
Danielle Guedes Andrade EzequielFaculty of Medicine, Universidade Federal de Juiz de Fora (UFJF), Eugênio do Nascimento, s/n - Dom Bosco, Juiz de Fora, MG CEP: 36038-330 Brazil.ORCID https://orcid.org/0000-0002-2120-2838
Mariana Balbi SeixasFaculty of Physiotherapy, Universidade Federal de Juiz de Fora (UFJF), Eugênio do Nascimento, s/n - Dom Bosco, Juiz de Fora, MG CEP: 36038-330 Brazil.ORCID https://orcid.org/0000-0001-5088-1414
Lilian Pinto da SilvaFaculty of Physiotherapy, Universidade Federal de Juiz de Fora (UFJF), Eugênio do Nascimento, s/n - Dom Bosco, Juiz de Fora, MG CEP: 36038-330 Brazil.ORCID https://orcid.org/0000-0002-9352-1504
Universidade Federal de Juiz de Fora · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe management of diabetes comprises diet, pharmacological therapy, lifestyle counseling, patient education, and physical exercising, to achieve change in health behavior and control of the disease. However, a large proportion of diabetes patients does not adhere to treatment recommendations, mainly in the lifestyle aspect, which remains sedentary. Considering that self-efficacy is an essential determinant of health behaviors such as exercise practicing, the objective of the study was to investigate the psychometric properties of the Brazilian Portuguese version of Bandura's Exercise Self-Efficacy Scale (BESES) to be used in diabetes patients.

methodsThe BESES was initially completed by thirty diabetes patients to confirm the feasibility of the answers be provided by themselves. The psychometric properties (i.e., internal consistency, test-retest reproducibility, convergent validity, and ceiling and floor effects) were tested in other two-hundred diabetes patients (≥18 years old).

resultsThe BESES achieved significant internal consistency (Cronbach's alpha coefficient = 0.92), substantial test-retest reproducibility (intraclass correlation coefficient = 0.83). The convergent validity was confirmed by negative correlations between BESES total scores and barriers to exercise total scores (ρ = -0.333;

conclusionThe Brazilian Portuguese version of the BESES showed adequate psychometric properties and proved to be valid for assessing the exercise self-efficacy in diabetes patients in Brazil.

Indexed as

BrazilDiabetesExercisePsychometric propertiesSelf-efficacy

Identifiers

PMID33520812
PMCPMC7843761
OpenAlexW3043763892

What OpenQuestion holds

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Registered trials

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.