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| ID | Type | Description | Link |
|---|---|---|---|
| CDC Grant Number | Other Grant/Funding Number | Centers for Disease Control and Prevention/1 -U48-DP-001946 |
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| Name | Class |
|---|---|
| Centers for Disease Control and Prevention | FED |
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The purpose of this study is to design and conduct research to tailor out of school time evaluation materials so they are applicable to various settings in Boston, are efficient in that minimal resources and time are used, and are useful to participants.
Nearly half of Boston's school age children (49%) participate in out of school time programs, a critical time to intervene on physical activity and nutrition. Previous research has mostly focused on during-school-day efforts, or on child care policies and practices for very young children, leaving a gap in the knowledge of what might work with programs serving school-age children during out of school time. OSNAP aims to implement low cost and sustainable policy and environmental interventions to improve physical activity and healthy eating/beverage environments. Data will be collected via observations, plate waste and accelerometers on program policies, environments, practices and behavioral outcomes related to physical activity, beverage, snack and screen time outcomes.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| control | No Intervention | ||
| Policy and Environmental Change | Experimental |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Policy and Environmental Change | Behavioral | Afterschool programs participate in an assessment of physical activity and nutrition practices and policies. Study staff work with teams of afterschool programs in a participatory manner to identify areas in which programs would like to take practice, policy and communication efforts to meet physical activity and nutrition goals. Teams share progress and barriers during ongoing collaborative meetings. |
| Measure | Description | Time Frame |
|---|---|---|
| Change in physical activity | Accelerometer and SOPLAY observation | Participants' physical activity will be measure over the course of 5 consecutive school days pre-intervention and 5 consecutive school days post-intervention |
| Measure | Description | Time Frame |
|---|---|---|
| Change in dietary intake | plate waste consumption | Participants' dietary intake will be measure over the course of 5 consecutive school days pre-intervention and 5 consecutive school days post-intervention |
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Inclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Steven Gortmaker, PhD | Harvard School of Public Health (HSPH) | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Harvard Prevention Research Center | Boston | Massachusetts | 02215 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 34694005 | Derived | Virgara R, Phillips A, Lewis LK, Baldock K, Wolfenden L, Ferguson T, Richardson M, Okely A, Beets M, Maher C. Interventions in outside-school hours childcare settings for promoting physical activity amongst schoolchildren aged 4 to 12 years. Cochrane Database Syst Rev. 2021 Sep 27;9(9):CD013380. doi: 10.1002/14651858.CD013380.pub2. | |
| 30055710 |
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| ID | Term |
|---|---|
| D057766 | Policy |
| ID | Term |
|---|---|
| D004472 | Health Care Economics and Organizations |
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| Lee RM, Giles CM, Cradock AL, Emmons KM, Okechukwu C, Kenney EL, Thayer J, Gortmaker SL. Impact of the Out-of-School Nutrition and Physical Activity (OSNAP) Group Randomized Controlled Trial on Children's Food, Beverage, and Calorie Consumption among Snacks Served. J Acad Nutr Diet. 2018 Aug;118(8):1425-1437. doi: 10.1016/j.jand.2018.04.011. |
| 26641557 | Derived | Cradock AL, Barrett JL, Giles CM, Lee RM, Kenney EL, deBlois ME, Thayer JC, Gortmaker SL. Promoting Physical Activity With the Out of School Nutrition and Physical Activity (OSNAP) Initiative: A Cluster-Randomized Controlled Trial. JAMA Pediatr. 2016 Feb;170(2):155-62. doi: 10.1001/jamapediatrics.2015.3406. |
| 25429898 | Derived | Lee RM, Emmons KM, Okechukwu CA, Barrett JL, Kenney EL, Cradock AL, Giles CM, deBlois ME, Gortmaker SL. Validity of a practitioner-administered observational tool to measure physical activity, nutrition, and screen time in school-age programs. Int J Behav Nutr Phys Act. 2014 Nov 28;11:145. doi: 10.1186/s12966-014-0145-5. |
| 22898163 | Derived | Giles CM, Kenney EL, Gortmaker SL, Lee RM, Thayer JC, Mont-Ferguson H, Cradock AL. Increasing water availability during afterschool snack: evidence, strategies, and partnerships from a group randomized trial. Am J Prev Med. 2012 Sep;43(3 Suppl 2):S136-42. doi: 10.1016/j.amepre.2012.05.013. |