NCT00949637

Brief Summary

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.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
76

participants targeted

Target at P50-P75 for not_applicable obesity

Timeline
Completed

Started Oct 2007

Shorter than P25 for not_applicable obesity

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2007

Completed
7 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2008

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2008

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

July 21, 2009

Completed
9 days until next milestone

First Posted

Study publicly available on registry

July 30, 2009

Completed
Last Updated

March 9, 2017

Status Verified

March 1, 2017

Enrollment Period

7 months

First QC Date

July 21, 2009

Last Update Submit

March 7, 2017

Conditions

Keywords

obesity preventiongirl scoutsphysical activityfamily mealsfruits and vegetableshealth promotion

Outcome Measures

Primary Outcomes (1)

  • Body mass index percentile ranking

    5 months

Secondary Outcomes (2)

  • Obesity-related behaviors

    5 months

  • Troop environmental encouragement and opportunities for healthful eating and physical activity

    continuous

Study Arms (2)

Scouting curricular implementation

EXPERIMENTAL

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

Standard-care attentional control

ACTIVE COMPARATOR

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

Interventions

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.

Also known as: SNAP
Scouting curricular implementation

Control troops complete usual troop meeting activities. Control troops receive equal observation time, equal pretest and posttest assessment, and equal study scrutiny.

Also known as: Control
Standard-care attentional control

Eligibility Criteria

Age8 Years - 12 Years
Sexfemale
Healthy VolunteersYes
Age GroupsChild (0-17)

You may qualify if:

  • 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.

You may not qualify if:

  • 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.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Kansas State University

Manhattan, Kansas, 66506, United States

Location

Related Publications (1)

  • Rosenkranz RR, Behrens TK, Dzewaltowski DA. A group-randomized controlled trial for health promotion in Girl Scouts: healthier troops in a SNAP (Scouting Nutrition & Activity Program). BMC Public Health. 2010 Feb 19;10:81. doi: 10.1186/1471-2458-10-81.

MeSH Terms

Conditions

ObesityMotor Activity

Condition Hierarchy (Ancestors)

OverweightOvernutritionNutrition DisordersNutritional and Metabolic DiseasesBody WeightSigns and SymptomsPathological Conditions, Signs and SymptomsBehavior

Study Officials

  • Richard R. Rosenkranz, PhD

    Kansas State University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor

Study Record Dates

First Submitted

July 21, 2009

First Posted

July 30, 2009

Study Start

October 1, 2007

Primary Completion

May 1, 2008

Study Completion

May 1, 2008

Last Updated

March 9, 2017

Record last verified: 2017-03

Locations