Literaturnachweis - Detailanzeige
| Autor/inn/en | Seibert, Tasa; Allen, David B.; Eickhoff, Jens C.; Carrel, Aaron L. |
|---|---|
| Titel | US Centers for Disease Control and Prevention-Based Physical Activity Recommendations Do Not Improve Fitness in Real-World Settings |
| Quelle | In: Journal of School Health, 89 (2019) 3, S.159-164 (6 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0022-4391 |
| DOI | 10.1111/josh.12724 |
| Schlagwörter | Census Figures; Health Promotion; Physical Activity Level; Intervention; Physical Fitness; Scores; Gender Differences; Control Groups; Experimental Groups; Low Income; Outcomes of Education; Measurement; Institutional Characteristics; Educational Environment; Behavior Change |
| Abstract | Background: The US Centers for Disease Control and Prevention (CDC) promotes school-based strategies to increase physical activity (PA). Implementation feasibility and effect of these interventions on cardiovascular fitness (CVF) is unknown. Methods: Forty-nine low-SES schools were randomly assigned to either (1) continue routine PA programs (N = 24 schools, 2399 students) or (2) implement 4 CDC-based PA strategies (N = 25 schools, 2495 students). CVF assessed by PACER (Progressive Aerobic Cardiovascular Endurance Run) was obtained at the beginning and end of the school year. A post-study questionnaire was administered at each school to assess adherence. Results: Overall, PACER z-scores were not augmented by CDC-based PA strategies. In boys, PACER z-scores increased similarly in both intervention and control schools. In girls, increased mean PACER z-score was greater in control schools (p < 0.01). Fifty-two percent of intervention school's staff reported inability to implement or sustain 4 CDC-based PA strategies. Conclusions: Planned implementation of school-based CDC PA strategies did not increase CVF compared to routine PA programming. Lack of efficacy in girls suggests need for sex-specific targeted strategies. These findings highlight limited efficacy of CDC-based PA recommendations alone in low-SES schools. Schools may require additional support to successfully implement recommendations and meaningfully affect health outcomes. (As Provided). |
| Anmerkungen | Wiley-Blackwell. 350 Main Street, Malden, MA 02148. Tel: 800-835-6770; Tel: 781-388-8598; Fax: 781-388-8232; e-mail: cs-journals@wiley.com; Web site: http://www.wiley.com/WileyCDA |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
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