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Evaluation of the Texas State Public School Nutrition Policy Change on Student Food Selection and Sales, School Years 2003-2004 and 2004-2005 (ICPSR 20966)

Released/updated on: 2007-11-19
Geographic coverage: United States, Texas
Time period: 2003-01-01--2005-01-01
In August 2004, Texas implemented the Texas Public School Nutrition Policy in order to promote healthier nutrition in its schools. The new policy restricted high fat and high sugar foods, reduced portion sizes, and phased out "deep-fat fried" foods in school food service environments. This study evaluated the impact of that policy by comparing National School Lunch Program (NSLP) production records and school snack bar/a la carte line sales data before and after the policy was implemented. Data from a number of Texas elementary, middle, and high schools for the prepolicy 2003-2004 school year were compared with their data for the postpolicy 2004-2005 school year. Daily NSLP production records list the number of servings of fresh fruit, canned fruit, regular vegetables, high fat vegetables (french fries), legumes, orange juice, apple juice, grape juice, whole milk, fat free milk, chocolate milk, strawberry milk, variety milk, yogurt, low fat/fat free cheese, string cheese, and cube cheese served to students. The snack bar/a la carte line data report annual sales of candy, baked chips, regular chips, deserts, sweetened drinks, ice cream, and water. Demographic information about the schools' school districts include socioeconomic status (less than half of the students eligible for free or reduced price lunches under NSLP/half or more eligible), district size (less than 10,000 students/10,000 or more students), and percentages of Hispanic, Black, and White students. Demographic information about the schools, themselves, includes number of registered students, average number of students and adults served per day, and percent of students eligible for free or reduced price lunches.
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Healthy Schools Program Evaluation, 2006-2014 (ICPSR 33541)

Released/updated on: 2024-02-14
Geographic coverage: United States
Time period: 2006-01-01--2014-01-01

These data were collected as part of the evaluation of the Healthy School Program (HSP), a program that provides support to elementary, middle, and high schools in the United States as they work to create healthy school environments that promote physical activity and healthy eating for students and staff. HSP was created in 2006 by the Alliance for a Healthier Generation with funding from the Robert Wood Johnson Foundation. The HSP evaluation addressed both process and impact outcomes:

  1. Is the HSP technical assistance and training model effective in increasing the implementation of policies and programs that promote and provide access to healthier foods and more physical activity before, during and after school?

  2. Are there distinctive or common school-level characteristics that hasten or hinder school-level implementation of policies and programs that promote and provide access to healthy foods and physical activity in the school setting in HSP schools?

  3. Does participation in HSP contribute to an increase in healthy eating behaviors and physical activity participation among students? Does participation in HSP contribute to a decrease in body mass index (BMI) among students?

The evaluation used a mixed-method design incorporating both quantitative and qualitative components. The quantitative component of the evaluation was a longitudinal design that measured student changes in eating and physical activity behaviors and BMI and schools' implementation of policies and practices promoted by HSP. For the qualitative component the evaluation team conducted site visits in a sample of HSP schools.

Nine data files constitute this data collection:

  1. HSP Participation and Inventory Data File, 2006-2011 (originally called the Inventory Data File)

  2. Pilot Student Survey Data File

  3. Pilot Student Height and Weight Measurements Data File

  4. Survey of Students in Boston and Miami-Dade Public Schools Data File

  5. HSP Participation and Inventory Data File, 2006-2014

  6. Arizona, Prince George's County and Nevada Healthy Schools Youth Survey Data File

  7. Arizona and Prince George's County Youth Height and Weight Measurements Data File

  8. Arizona Academic Achievement Data File

  9. Prince George's County School Wellness Coordinator Survey Data File

Dataset 1 contains data on school characteristics, HSP engagement indicators, baseline and follow-up responses to the Healthy Schools Inventory, and indices derived from the Inventory for all HSP schools as of August 2011. The Inventory collected information about each school's adherence to the Healthy Schools Program Framework, a set of best practice guidelines that promote physical activity and healthy eating among students and staff.

Datasets 2, 4 and 6 contain data from baseline and follow-up administrations of the Healthy Schools Youth Survey questionnaire in three samples of HSP schools: students in grades 5-12 in the initial pilot cohort of HSP schools; students in grades 5, 8 and 10 in the 2007-2008 cohort of HSP schools in Boston, Massachusetts and Miami-Dade County, Florida; and students in grades 5, 8 and 10 or 11 in HSP schools in Arizona, Nevada and Prince George's County, Maryland. Topics covered by the Healthy Schools Youth Survey questionnaire include eating and physical activity habits, attitudes about healthy eating and physical activity, health knowledge, and school food environments.

Datasets 3 and 7 contain baseline and follow-up height and weight measurements and derived BMIs, the former for students in grades 4-12 in schools sampled by the Pilot Student Survey and the latter for students in grades 5, 8, and 10 in Arizona and grades 1-12 in Prince George's County in schools sampled by the Arizona, Prince George's County and Nevada Healthy Schools Youth Survey.

Dataset 5 is an update to Dataset 1. Like Dataset 1 it contains data on HSP participation and engagement and school characteristics. Dataset 5 covers 8,500 schools that participated in HSP through fall 2014. It includes 4,028 of the 4,542 schools in Dataset 1.

Dataset 8 contains average math, reading and language scores for grades in HSP and comparable non-HSP schools in Arizona. Every record in the data file represents a grade (one or more of the grades 2-9) within a school (150 schools) for a given school year (up to seven years 2007-2008 to 2013-2014).

Dataset 9 contains data from a survey of HSP school coordinators in Prince Georges County. The coordinators were interviewed about the implementation of HSP in their schools.

ICPSR did not receive the site visit data.

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Multi-Network Practice and Outcome Variation Examination Study (MPROVE) in 6 United States, 2012-2013 (ICPSR 36447)

Released/updated on: 2020-01-27
Geographic coverage: United States
Local health departments (LHDs) have essential roles in promoting physical activities intended to reduce obesity. The resulting array of community interventions includes activities such as community education, school-based programs, individual services, and healthy built environments. Little research exists, however, regarding how these interventions impact community health. Our objective was to explore associations between physical activity (PA) program approaches with local prevalence rates of obesity and PA engagement. Unique public health services data on obesity prevention were obtained from 218 LHDs from six states in 2012. This subset of the MPROVE study investigated the reach, volume, and scope of public health delivery in the area of chronic disease prevention of obesity. The Public Health Activities and Services Tracking (PHAST) team continues to refine the MPROVE measures in consultation with public health practitioners and researchers, with hopes of standardizing a nationwide system for reporting public health activities and services. The Multi-Network Public Health Practice and Outcome Variation Examination (MPROVE) study supports six established public health practice-based research networks (PBRNs) in implementing a collaborative research study of local public health delivery using the collective infrastructure of multiple PBRNs. Each PBRN comprises multiple local and state public health agencies that operate within the state, along with a university-based research center located in the state. The research project will involve creation of a multi-network registry of local public health delivery measures and analysis of the measures to investigate geographic variation in service delivery across a large and diverse collection of public health settings represented within the networks of the participating PBRNs. The study will focus on public health delivery measures in three domains of activity: communicable disease control, chronic disease prevention, and environmental health protection. While not comprehensive, these three domains are representative of the breadth of activities carried out by public health systems across the U.S. and are designed to address priority population health outcomes. These domains also represent areas where significant measurement development activities are already underway within one or more public health PBRNs that can be expanded and replicated across networks.
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New Jersey Childhood Obesity Study, 2009-2010 (ICPSR 34364)

Released/updated on: 2024-02-14
Geographic coverage: Camden, New Brunswick, United States, Newark, Trenton, New Jersey, Vineland
Time period: 2009-01-01--2010-01-01

This survey was conducted as part of the New Jersey Childhood Obesity Study, a project designed to provide vital information for planning, implementing, and evaluating interventions aimed at preventing childhood obesity in five New Jersey municipalities: Camden, Newark, New Brunswick, Trenton, and Vineland. Conducted among households with 3-18 year old children in the 5 cities, the survey interviewed the adult who made most of the decisions about food shopping in each household. The survey examined perceptions about food and physical activity environments in the five cities, investigated barriers related to access to healthy food and physical activity facilities, and collected information on the height and weight and food and physical activity behaviors of the cities' 3-18 year old children and the adult respondents. In addition, the survey collected demographic information about the household members.

Four linkable datasets contain the survey data: the Household File, Index Child File, Adult File, and All Child File. The Household File covers household and neighborhood characteristics, while the Index Child File describes the characteristics and behaviors of a randomly selected 3-18 year old child in the household, who is designated the "index child" and is the primary unit of analysis. The Adult File comprises characteristics and behaviors of the adult respondent, and, lastly, the All Child File covers a few characteristics of all children aged 3-18 in the household.

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Project HealthDesign: iN Touch - Obese Teens and Young Adults Using Mobile Devices to Track Observations of Daily Living, 2011 (ICPSR 36026)

Released/updated on: 2024-02-14
Geographic coverage: San Francisco, United States, California
This study examined the potential of collecting observations of daily living (ODLs) via mobile devices for youths who are managing obesity and are at risk for depression and anxiety. Leveraging TheCarrott.com (thecarrot.com) utilities and data storage platform, the iN Touch design team developed an application for the iPod Touch that study participants used to record their physical activity, food intake, socialization and mood. Study participants shared this information with their lay health coaches and collaboratively set goals with them. The data file contains the ODL information collected with the iPod Touch application.
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Youth, Education, and Society Supplement: School Health Policies and Practices Survey, 2006-2014 (ICPSR 36350)

Released/updated on: 2024-02-14
Geographic coverage: United States
Time period: 2006-01-01--2014-01-01

The Youth, Education, and Society (YES) study was conducted as part of the Bridging the Gap initiative, a national research project funded by the Robert Wood Johnson Foundation dedicated to improving the understanding of how policies and environmental policies influence diet, physical activity and obesity among youth, as well as youth tobacco use. YES surveyed secondary schools participating in the Monitoring the Future study and a larger supplementary sample of secondary schools. This data collection covers only the latter sample. The YES Supplement consists of annual surveys of school administrators in representative samples of middle schools and high schools, beginning with the 2006-2007 school year and ending with the 2013-2014 school year. Topics covered by the YES Supplement questionnaire include school characteristics, school nutrition and physical education policies, school lunch programs, and school vending machines, stores and snack bars.