Sedentary Time and Behavior during School: A Systematic Review and Meta-Analysis

Autor/inn/en	Egan, Catherine A.; Webster, Collin A.; Beets, Michael W.; Weaver, R. Glenn; Russ, Laura; Michael, Daniel; Nesbitt, Danielle; Orendorff, Karie L.
Titel	Sedentary Time and Behavior during School: A Systematic Review and Meta-Analysis
Quelle	In: American Journal of Health Education, 50 (2019) 5, S.283-290 (8 Seiten) PDF als Volltext Verfügbarkeit
Sprache	englisch
Dokumenttyp	gedruckt; online; Zeitschriftenaufsatz
ISSN	1932-5037
DOI	10.1080/19325037.2019.1642814
Schlagwörter	Life Style; Health Behavior; Children; Adolescents; Elementary Secondary Education; Intervention; Time; Student Behavior; Exercise + Suchen Sie Ihr Suchwort? Lebensstil; Health behaviour; Gesundheitsverhalten; Child; Kind; Kinder; Adolescent; Adolescence; Adoleszenz; Jugend; Jugendalter; Jugendlicher; Zeit; Student behaviour; Schülerverhalten; Übung
Abstract	Background: Sedentarism is uniquely associated with numerous health problems (e.g., obesity). School-age youth spend a considerable portion of their time being sedentary, although relatively little attention has been given to examining youth sedentary time or behaviors during school.Purpose: This systematic review and meta-analysis examined sedentarism (time, behaviors) in children and adolescents during school hours. Methods: Two separate electronic-databases searches were conducted. The first focused on sedentary time and looked for studies that: (1) were conducted in the U.S., (2) targeted the K-12 setting during school-day hours, (3) were an intervention, (4) included objective measures, and (5) reported sedentary outcomes as a time-based metric. The second search focused on sedentary behavior and looked for studies that: (1) were conducted in the U.S., (2) targeted the K-12 setting during school-day hours, and (3) included reporting of sedentary behaviors. A pooled estimate of percent-time spent sedentary was calculated. Results: On average, youth spent 63% of their time in school sedentary. There were no studies that met the inclusion criteria for the sedentary behavior portion of the review. Discussion: The limited number of studies found that report sedentary-time, coupled with the absence of studies describing sedentary behaviors, suggests that further descriptive research is needed to understand school-based sedentarism in youth. Translation to Health Education Practice: Professional development for school staff and intervention work should encompass sedentary time and behaviors across the school day. (As Provided).
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Erfasst von	ERIC (Education Resources Information Center), Washington, DC
Update	2020/1/01