Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children

Abstract The objective of this study was to analyze the directions by which school jet lag is associated with traumatic dental injury in children, evaluating direct and indirect effects of socioeconomic factors and sleep. A representative, population-based, cross-sectional study was conducted with 7...

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Main Authors: Veruska Medeiros Martins BERNARDINO, Larissa Chaves Morais de LIMA, Érick Tássio Barbosa NEVES, Matheus de França PERAZZO, Saul Martins de PAIVA, Ana Flávia GRANVILLE-GARCIA
Format: Article
Language:English
Published: Sociedade Brasileira de Pesquisa Odontológica 2025-01-01
Series:Brazilian Oral Research
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Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242025000101201&lng=en&tlng=en
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author Veruska Medeiros Martins BERNARDINO
Larissa Chaves Morais de LIMA
Érick Tássio Barbosa NEVES
Matheus de França PERAZZO
Saul Martins de PAIVA
Ana Flávia GRANVILLE-GARCIA
author_facet Veruska Medeiros Martins BERNARDINO
Larissa Chaves Morais de LIMA
Érick Tássio Barbosa NEVES
Matheus de França PERAZZO
Saul Martins de PAIVA
Ana Flávia GRANVILLE-GARCIA
author_sort Veruska Medeiros Martins BERNARDINO
collection DOAJ
description Abstract The objective of this study was to analyze the directions by which school jet lag is associated with traumatic dental injury in children, evaluating direct and indirect effects of socioeconomic factors and sleep. A representative, population-based, cross-sectional study was conducted with 739 schoolchildren eight to ten years of age. Parents/guardians answered a sociodemographic questionnaire, the Sleep Disturbance Scale for Children and the Circadian Energy Scale. Four examiners underwent training and calibration exercises for the diagnosis of traumatic dental injury (K > 0.80) using the criteria proposed by Andreasen (2007). Descriptive analysis was followed by structural equation modeling to determine direct and indirect associations between the variables incorporated into the theoretical model. School jet lag [standardized coefficient (SC): -0.238, 95%CI: -0.390–0.087], income (SC: -0.151, 95%CI: 0.0010–0.292), and number of residents in the home (SC: -0.109, 95%CI: -0.212–0.007) were directly associated with traumatic dental injury, whereas sleep disturbances and schooling of the parents/guardians exerted an indirect effect. Sociodemographic factors and school jet lag were associated with traumatic dental injury in children eight to ten years of age.
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spelling doaj-art-7ed63036cef546e5a507f077d70c29332025-01-14T07:40:00ZengSociedade Brasileira de Pesquisa OdontológicaBrazilian Oral Research1807-31072025-01-013910.1590/1807-3107bor-2025.vol39.005Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among childrenVeruska Medeiros Martins BERNARDINOhttps://orcid.org/0000-0003-1187-2878Larissa Chaves Morais de LIMAhttps://orcid.org/0000-0002-9351-5438Érick Tássio Barbosa NEVEShttps://orcid.org/0000-0002-9300-1007Matheus de França PERAZZOhttps://orcid.org/0000-0003-1231-689XSaul Martins de PAIVAhttps://orcid.org/0000-0002-3968-1638Ana Flávia GRANVILLE-GARCIAhttps://orcid.org/0000-0002-6054-8372Abstract The objective of this study was to analyze the directions by which school jet lag is associated with traumatic dental injury in children, evaluating direct and indirect effects of socioeconomic factors and sleep. A representative, population-based, cross-sectional study was conducted with 739 schoolchildren eight to ten years of age. Parents/guardians answered a sociodemographic questionnaire, the Sleep Disturbance Scale for Children and the Circadian Energy Scale. Four examiners underwent training and calibration exercises for the diagnosis of traumatic dental injury (K > 0.80) using the criteria proposed by Andreasen (2007). Descriptive analysis was followed by structural equation modeling to determine direct and indirect associations between the variables incorporated into the theoretical model. School jet lag [standardized coefficient (SC): -0.238, 95%CI: -0.390–0.087], income (SC: -0.151, 95%CI: 0.0010–0.292), and number of residents in the home (SC: -0.109, 95%CI: -0.212–0.007) were directly associated with traumatic dental injury, whereas sleep disturbances and schooling of the parents/guardians exerted an indirect effect. Sociodemographic factors and school jet lag were associated with traumatic dental injury in children eight to ten years of age.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242025000101201&lng=en&tlng=enSleepChronobiology DisordersLatent Class AnalysisChildSocioeconomic Factors
spellingShingle Veruska Medeiros Martins BERNARDINO
Larissa Chaves Morais de LIMA
Érick Tássio Barbosa NEVES
Matheus de França PERAZZO
Saul Martins de PAIVA
Ana Flávia GRANVILLE-GARCIA
Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
Brazilian Oral Research
Sleep
Chronobiology Disorders
Latent Class Analysis
Child
Socioeconomic Factors
title Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
title_full Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
title_fullStr Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
title_full_unstemmed Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
title_short Structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
title_sort structural analysis of socioeconomic factors and school jet lag in traumatic dental injury among children
topic Sleep
Chronobiology Disorders
Latent Class Analysis
Child
Socioeconomic Factors
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-83242025000101201&lng=en&tlng=en
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