Literaturnachweis - Detailanzeige
| Autor/inn/en | Wang, Li Yan; Gutin, Bernard; Barbeau, Paule; Moore, Justin B.; Hanes, John, Jr.; Johnson, Maribeth H.; Cavnar, Marlo; Thornburg, Janet; Yin, Zenong |
|---|---|
| Titel | Cost-Effectiveness of a School-Based Obesity Prevention Program |
| Quelle | In: Journal of School Health, 78 (2008) 12, S.619-624 (6 Seiten)Infoseite zur Zeitschrift
PDF als Volltext |
| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0022-4391 |
| Schlagwörter | Cost Effectiveness; Obesity; Prevention; Intervention; Health Programs; Elementary Schools; After School Programs; Program Effectiveness; Grade 3; Body Composition; Expenditure per Student; Georgia |
| Abstract | Background: A school-based obesity prevention study (Medical College of Georgia FitKid Project) started in the fall of 2003 in 18 elementary schools. Half of the schools were randomized to an after-school program that included moderate-to-vigorous physical activity, healthy snacks, homework assistance, and academic enrichment. All third graders were invited to enroll. The objective of this study was to assess the cost-effectiveness (CE) of the first-year intervention. Methods: Standard CE analysis methods and a societal perspective were used. Program delivery costs incurred during the first-year intervention and the usual after-school care costs that would occur in the absence of the intervention were estimated (in 2003 dollars). Net intervention costs were calculated by subtracting the usual after-school care costs from the intervention costs. The effectiveness of the intervention was measured as percent body fat (%BF) reduction compared with a control condition. The CE was assessed as the net intervention cost divided by the effectiveness of the intervention. Results: The intervention costs totaled $174,070, $558/student, or $956/student who attended greater than or equal to 40% of the intervention sessions. The usual after-school care costs were estimated at $639/student. Students who attended greater than or equal to 40% of the intervention reduced %BF by 0.76% (95% confidence interval: -1.42 to -0.09) at an additional cost of $317/student. Conclusions: Subjects who attended greater than or equal to 40% of the intervention achieved a significant reduction in %BF at a relatively low cost. School-based obesity prevention programs of this type are likely to be a cost-effective use of public funds and warrant careful consideration by policy makers and program planners. (Contains 3 tables.) (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 | 2017/4/10 |
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