Measurement Properties of the Sedentary Behavior Questionnaire in Patients with Chronic Nonspecific Low Back Pain

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MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (Unesp)-
Autor(es): dc.contributorUniversidade Federal de Minas Gerais (UFMG)-
Autor(es): dc.contributorUniv Oeste Paulista-
Autor(es): dc.creatorAraujo, Giulia M. D. [UNESP]-
Autor(es): dc.creatorPinto, Rafael Z.-
Autor(es): dc.creatorAzevedo, Bruna R. [UNESP]-
Autor(es): dc.creatorSilva, Fernanda G.-
Autor(es): dc.creatorDamato, Tatiana M. [UNESP]-
Autor(es): dc.creatorGrande, Guilherme D.-
Autor(es): dc.creatorChristofaro, Diego G. D. [UNESP]-
Autor(es): dc.creatorOliveira, Crystian B. [UNESP]-
Data de aceite: dc.date.accessioned2022-02-22T00:57:45Z-
Data de disponibilização: dc.date.available2022-02-22T00:57:45Z-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2021-06-25-
Data de envio: dc.date.issued2020-12-24-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1002/pmrj.12490-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/209836-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/209836-
Descrição: dc.descriptionBackground The Sedentary Behavior Questionnaire (SBQ) is a brief and easy instrument to measure time spent on sedentary activities; however, no study has investigated the reliability and validity of this questionnaire in people with chronic low back pain (LBP). Objective To investigate the internal consistency, test-retest reliability, measurement error, construct validity, and interpretability of the SBQ against data derived from an accelerometer in patients with nonspecific chronic LBP. Study design Cross-sectional study. Setting Outpatient physiotherapy clinic. Patients Seventy-five patients aged between 18 and 60 years (mean age, 42 years old) with nonspecific chronic LBP were recruited for this study. Interventions Not applicable. Methods The Cronbach's alpha was calculated to investigate the internal consistency of the SBQ and the intraclass correlation coefficient (ICC) was calculated to investigate the reliability of the SBQ between two administrations separated by a 1-week interval. Measurement error was assessed calculating the SEM and minimal detectable change (MDC). Spearman correlation (r) was calculated to investigate the construct validity using hypothesis testing. Interpretability was investigated using ceiling and floor effects. Results The Cronbach's alpha of the SBQ total score was 0.92, indicating homogeneity among the items of the instrument. The reliability of the SBQ was excellent (ICC > 0.75), without any evidence of ceiling and floor effects. Regarding measurement error, the total score of the SBQ showed an SEM and MDC of 109.8 minutes per day and 304.4 minutes per day, respectively. However, there were no correlations of the SBQ domains or the total score with the accelerometer-measured sedentary time (r < 0.25). Conclusion The SBQ is a reliable tool for quantifying time spent in sedentary activities of patients with chronic LBP. The SBQ showed poor construct validity compared to the accelerometer-measured sedentary time, which indicates that patients may underestimate their time spent in sedentary activities.-
Descrição: dc.descriptionFundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Fisioterapia, Fac Ciencias & Tecnol, Presidente Prudente, Brazil-
Descrição: dc.descriptionUniv Fed Minas Gerais UFMG, Dept Fisioterapia, Belo Horizonte, MG, Brazil-
Descrição: dc.descriptionUniv Oeste Paulista, Dept Med Prevent & Social, Presidente Prudente, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Educ Fis, Fac Ciencias & Tecnol, Presidente Prudente, Brazil-
Descrição: dc.descriptionUniv Oeste Paulista, Fac Med, Presidente Prudente, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Fisioterapia, Fac Ciencias & Tecnol, Presidente Prudente, Brazil-
Descrição: dc.descriptionUniv Estadual Paulista, Dept Educ Fis, Fac Ciencias & Tecnol, Presidente Prudente, Brazil-
Descrição: dc.descriptionFAPESP: 2017/12246-5,-
Descrição: dc.descriptionFAPESP: 2016/03826-5,-
Descrição: dc.descriptionFAPESP: 2017/21336-8-
Formato: dc.format250-257-
Idioma: dc.languageen-
Publicador: dc.publisherWiley-Blackwell-
Relação: dc.relationPm&r-
???dc.source???: dc.sourceWeb of Science-
Título: dc.titleMeasurement Properties of the Sedentary Behavior Questionnaire in Patients with Chronic Nonspecific Low Back Pain-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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