Are sleep time and quality associated with inflammation in children and adolescents? A systematic review.

Autor:	Medeiros-Oliveira VC; Department of Epidemiology, School of Public Health, University of Sao Paulo, Sao Paulo, Brazil.; YCARE (Youth/Child and cArdiovascular Risk and Environmental) Research Group, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil., Viana RS; Department of Epidemiology, School of Public Health, University of Sao Paulo, Sao Paulo, Brazil.; YCARE (Youth/Child and cArdiovascular Risk and Environmental) Research Group, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil., Oliveira AC; Ceara State University, Fortaleza, CE, Brazil., Nascimento-Ferreira MV; YCARE (Youth/Child and cArdiovascular Risk and Environmental) Research Group, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil.; HEALTh, pHYsical activity, and Behavior ReseArch (HEALTHY-BRA) Group, Federal University of Tocantins, Miracema do Tocantins, Brazil., De Moraes ACF; Department of Epidemiology, School of Public Health, University of Sao Paulo, Sao Paulo, Brazil.; YCARE (Youth/Child and cArdiovascular Risk and Environmental) Research Group, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil.; The University of Texas Health Science Center at Houston, School of Public Health Austin Campus, Department of Epidemiology, Human Genetics, and Environmental Science, Michael & Susan Dell Center for Healthy Living, Austin, TX, USA.
Jazyk:	angličtina
Zdroj:	Preventive medicine reports [Prev Med Rep] 2023 Jul 17; Vol. 35, pp. 102327. Date of Electronic Publication: 2023 Jul 17 (Print Publication: 2023).
DOI:	10.1016/j.pmedr.2023.102327
Abstrakt:	Sleep restriction in children can trigger the development of problems such as impaired cognition, behavioral problems, cardiovascular problems, and obesity. In addition, the inflammatory profile of children can also be influenced by sleep restriction. The aimed to review and analyze the association between time and sleep quality with inflammatory biomarkers in children and adolescents. Three electronic databases (MEDLINE, Web of Science and Scopus) were searched from August 30, 2022. The search strategy used the following descriptors: children and adolescents; sleep, and inflammatory profile. This review protocol is registered in the PROSPERO database (CRD42020188969). We obtained 2.724 results of articles with potentially relevant titles. Sixteen percent of the articles were excluded because they were duplicates, 84.3% were excluded after reading the title, and 0.9% were studied from systematic reviews or textbooks (0.9%). Accelerometers are the most commonly used method for the objective measurement of sleep time, while the PSQI questionnaire is the most commonly used subjective method to measure sleep quality. The results indicated an inconsistent association between sleep time and CRP in the literature. Sixty percent of studies used the Pittsburgh Sleep Quality Index (PSQI) for subjective assessment of sleep quality and possible sleep disorders. However, only one retrieved study showed significant association between sleep quality and CRP. Thus, sleep time does not present significant association with inflammatory biomarkers; whereas, poor sleep quality shows positive association with CRP with a lower magnitude. Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper. (© 2023 The Author(s).)
Databáze:	MEDLINE
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