Study on Out of School Nutrition and Physical Activity Environments

NCT ID: NCT01396473

Last Updated: 2011-07-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

590 participants

Study Classification

INTERVENTIONAL

Study Start Date

2010-09-30

Study Completion Date

2011-06-30

Brief Summary

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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.

Detailed Description

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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.

Conditions

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Child Physical Activity Child Nutrition

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

NONE

Study Groups

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control

Group Type NO_INTERVENTION

No interventions assigned to this group

Policy and Environmental Change

Group Type EXPERIMENTAL

Policy and Environmental Change

Intervention Type 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.

Interventions

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Policy and Environmental Change

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.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

* Afterschool programs in Boston MA serving at least 40 children ages 5-12 years operating the full school year between September and June
* Afterschool programs serving a snack to children
* Children between the ages of 5 and 12 years
Minimum Eligible Age

5 Years

Maximum Eligible Age

12 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Centers for Disease Control and Prevention

FED

Sponsor Role collaborator

Harvard School of Public Health (HSPH)

OTHER

Sponsor Role lead

Responsible Party

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Department of Society, Human Development and Health; Harvard School of Public Helath

Principal Investigators

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Steven Gortmaker, PhD

Role: PRINCIPAL_INVESTIGATOR

Harvard School of Public Health (HSPH)

Locations

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Harvard Prevention Research Center

Boston, Massachusetts, United States

Site Status

Countries

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United States

References

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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.

Reference Type DERIVED
PMID: 34694005 (View on PubMed)

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.

Reference Type DERIVED
PMID: 30055710 (View on PubMed)

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.

Reference Type DERIVED
PMID: 26641557 (View on PubMed)

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.

Reference Type DERIVED
PMID: 25429898 (View on PubMed)

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.

Reference Type DERIVED
PMID: 22898163 (View on PubMed)

Other Identifiers

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CDC Grant Number

Identifier Type: OTHER_GRANT

Identifier Source: secondary_id

18046

Identifier Type: -

Identifier Source: org_study_id

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