ArticleInternational journal of environmental research and public health2022
Back Pain and Body Posture Evaluation Instrument for Children and Adolescents (BackPEI-CA): Expansion, Content Validation, and Reliability.
Article in International journal of environmental research and public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed.
- Physical Development and Postural Behaviors in Children and Adolescents: A Cross-Sectional Study.Children (Basel, Switzerland) · 2026Article
- Article
- Factors associated with musculoskeletal pain in the spinal column of children and adolescents: a cross-sectional study with network analysis.Revista paulista de pediatria : orgao oficial da Sociedade de Pediatria de Sao Paulo · 2026Article
- Article
- Exploring the clinical utility of postural outcome tools for back and neck pain clinical outcomes: a systematic scoping review.F1000Research · 2025Article
- Article
- Risk Factors Involved in Postural Disorders in Children and Adolescents.Life (Basel, Switzerland) · 2024Article
- Intra and inter-rater reproducibility of the Remote Static Posture Assessment (ARPE) protocol's Postural Checklist.PloS one · 2024Article
- Defining text neck: a scoping review.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2023Article
- Administrative professionals' quality of life in educational institutions: a systematic review protocol.BMJ open · 2023Article
- Tools for Assessing Knowledge of Back Health in Adolescents: A Systematic Review Protocol.Healthcare (Basel, Switzerland) · 2022Article
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Authors and funding
7 authors.
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Abstract
The Back Pain and Body Posture Evaluation Instrument (BackPEI) was created in 2013 to assess back pain and its risk factors in school children. However, it does not assess neck pain or the habits of mobile device usage, which are aspects that are often part of school children's lives. Therefore, we aimed to update the BackPEI questionnaire to include new questions assessing aspects related to neck pain and the use of mobile devices and to test the content validity and reliability of the new questions. The updated questionnaire was named Back Pain and Body Posture Evaluation Instrument for Children and Adolescents (BackPEI-CA). The content was validated by eight experts using the content validity index (CVI). To assess reliability, the BackPEI-CA questionnaire was applied at two different times in 105 school children, and Cohen's kappa (k) and intraclass correlation coefficient (ICC) were calculated. All aspects assessed regarding content validity had a CVI higher than 0.8. The new questions presented moderate and good kappa values and excellent ICC values. The updated version of BackPEI-CA can be used as a clinic tool for assessing the presence, frequency, and intensity of back and neck pain and their risk factors.
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