Scouting Nutrition and Activity Program (SNAP)

March 7, 2017 updated by: Richard R. Rosenkranz, Kansas State University

A Site-Randomized Controlled Trial for Health Promotion in Girl Scouts: Healthier Troops in a SNAP

The purpose of the study was to evaluate the effectiveness of an intervention designed to prevent obesity by improving the environmental characteristics of Girl Scouts troop meetings.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

Girls and parents affiliated with Girl Scouts Juniors programs completed a questionnaire prior to the beginning of an intervention program, and again after the program. Children responded to previously validated questionnaire items assessing demographics, parent-child connectedness, parent-child physical activity, screen time usage, family meal-time environment, consumption of fruits and vegetables, soda, and fast food. Parents completed a similar questionnaire, assessing demographics, parent-child connectedness, parent-child physical activity, family mealtime environment, parenting style and parenting practices. Children were also assessed on height and weight to characterize their risk for overweight status. Questionnaires and environmental observations were used to assess the effectiveness of an intervention designed to improve the family meal-time environment at home, as well as helping to assess the relationships between parental factors and family health-related behavior.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
76

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Kansas
      • Manhattan, Kansas, United States, 66506
        • Kansas State University

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

8 years to 12 years (Child)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

Female

Description

Inclusion Criteria:

  • Girls had to be attending members of Girl Scouts in one of our included troops.
  • The troop needed to be a registered Girl Scouts Juniors troop, consisting of girls primarily in the 4th and 5th grades.
  • To be officially registered, the troop leaders were required to complete Girl Scout leader training and pass a criminal background check.
  • To be included, the troops also needed to meet at least twice per month, have meeting facilities capable of allowing physical activity and food preparation.
  • Also, troops needed to have initial agreement of leaders and parents for the troop to participate in a research study.

Exclusion Criteria:

  • An inability to speak or read English.
  • Troops not primarily composed of Girl Scouts Juniors, not regularly meeting during the study period, or not having leader and parental consensus approval for troop participation.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Scouting curricular implementation
Intervention group will receive a curriculum based on social cognitive theory, wherein children will be taught skills in a supportive environment to improve their self efficacy and proxy efficacy toward eating healthful meals and being physically active with a parent. Troop leaders and parents will provide support, and help girls to create healthy opportunities in the home environment. Simultaneously, girls will be taught skills to improve the family mealtime environment, to bolster asking skills toward healthy behavior, to self-monitor healthy behavior, and to set goals for healthy behavior.
Behavioral: Scouting Nutrition and Activity Program
Intervention group will receive a curriculum based on social cognitive theory, wherein children will be taught skills in a supportive environment to improve their self efficacy and proxy efficacy toward eating healthful meals and being physically active with a parent. Troop leaders and parents will provide support, and help girls to create healthy opportunities in the home environment. Simultaneously, girls will be taught skills to improve the family mealtime environment, to bolster asking skills toward healthy behavior, to self-monitor healthy behavior, and to set goals for healthy behavior.
Other Names:
  • SNAP
Active Comparator: Standard-care attentional control
Control troops complete usual troop meeting activities. Control troops receive equal observation time, equal pretest and posttest assessment, and equal study scrutiny.
Behavioral: Standard-care attentional control
Control troops complete usual troop meeting activities. Control troops receive equal observation time, equal pretest and posttest assessment, and equal study scrutiny.
Other Names:
  • Control

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Body mass index percentile ranking
Time Frame: 5 months
5 months

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Time Frame
Obesity-related behaviors
Time Frame: 5 months
5 months
Troop environmental encouragement and opportunities for healthful eating and physical activity
Time Frame: continuous
continuous

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Kansas State University

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
The Sunflower Foundation

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Richard R. Rosenkranz, PhD, Kansas State University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
October 1, 2007

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
May 1, 2008

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
May 1, 2008

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
July 21, 2009

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
July 29, 2009

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
July 30, 2009

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
March 9, 2017

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
March 7, 2017

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
March 1, 2017

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • SF SNAP y1

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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