BOUNCE to Health: A Healthy Lifestyle Program (BOUNCE)

The primary purpose of the BOUNCE study is to assess the effectiveness of a four-week family-based healthy lifestyle summer program in reducing adiposity indicators in Hispanic and African American girls and boys (ages 9-14 years old).

Study Overview

• Status: Unknown
• Conditions: Obesity; Physical Activity; Childhood Obesity; Health Behavior; Health Knowledge, Attitudes, Practice
• Intervention / Treatment: Behavioral: Intervention

Detailed Description

The secondary aims of this study are to examine post-intervention changes in eating patterns, body image disturbances, unhealthy weight control practices, and fitness levels.

The investigators hypothesize that at the post-BOUNCE summer intervention, children will exhibit significant decreases in adiposity indicators (percent body fat and waist circumference), sweetened drinks and fried foods consumption, and an increase in physical fitness (aerobic capacity and minutes of moderated-vigorous physical activity) when compared to their baseline values after controlling for demographic, acculturation characteristics.

• Study Type: Interventional
• Enrollment (Anticipated): 720
• Phase: Not Applicable

Contacts and Locations

Study Locations

• United States
  • Texas
    • Houston, Texas, United States, 77204
      • University of Houston

Participation Criteria

Eligibility Criteria

• Ages Eligible for Study: 9 years to 14 years (CHILD)
• Accepts Healthy Volunteers: No
• Genders Eligible for Study: All

Description

Inclusion Criteria:

• Both parental guardians (mother and father) and target child must be of Hispanic or African American descent
• Child must be between the ages of 9-14 years
• Child must be overweight/obese as defined by a body mass index percentile for age- gender specific between the 85th-100th percentile
• Child must have no physical disability or medical conditions that interfere with their participation in an exercise program
• Children must have no extensive diet restrictions that would hinder their participation in the BOUNCE nutrition component (e.g., unable to eat solid foods)
• All children will be required to submit evidence of a medical examination conducted by a health professional
• Parental guardians and child must be available to participate for the duration of the BOUNCE summer

Exclusion Criteria:

• Child and parental guardians are not Hispanic or African American
• Child is not between the ages of 9-14 years
• Child is underweight or normal weight (BMI < 85 percentile) or are morbidly obese (BMI > 100 percentile)
• Child or mother are pregnant or physically unable to participate
• Child has extensive diet restrictions that would hinder their participation in the BOUNCE nutrition component (e.g., unable to eat solid foods)
• Child does not have submitted evidence of a medical examination conducted by a health professional

Note: We will encourage both maternal and paternal guardians to participate in the measurements and interventions. However, if the paternal guardian refuses to participate or there is no father figure present in the family, maternal guardian-child pairs will be still eligible to participate in this study. If the children are of mixed race, but identify themselves as Hispanic or African American and at least one of their parents is either Hispanic or African American, they will be still eligible to participate.

Study Plan

How is the study designed?

Design Details

• Primary Purpose: PREVENTION
• Allocation: NA
• Interventional Model: SINGLE_GROUP
• Masking: NONE

Number of Arms

1

Arms and Interventions

Participant Group / Arm

Intervention / Treatment

EXPERIMENTAL: Intervention; Child participants will attend the healthy lifestyle summer program for 4 weeks, five days per week. The summer intervention will include daily one-hour nutrition education, one-hour behavioral counseling, and 3 one-hour exercise sessions. These physical activities include flexibility, games, traditional fitness, and dancing. Counseling and school psychology students, registered dietitian/nutrition educators, and fitness specialists will lead the respective sessions. Parental guardians will participate in a two-hour weekly parental sessions that involve: 1)nutrition education with cooking demonstrations of healthy recipes; 2)behavioral counseling to learn effective parenting strategies on how to support their child's healthy nutrition and exercise habits and goals; and 3)exercise sessions where parents will engage in different physical activities and will receive fitness tips on how to promote an active lifestyle for the entire family.

Behavioral: Intervention

What is the study measuring?

Primary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Change in Percent Body Fat	percent body fat obtained from a foot-to-foot bio-electrical impedance assessment	pre & post intervention at Week 4
Anthropometric Change in Abdominal Fat	assessed through waist circumference (WC) measurements following guidelines from National Health and Nutrition Examination	pre & post intervention at Week 4
Anthropometric Change in Hip Circumference	hip circumference (HC) measurements following guidelines from National Health and Nutrition Examination (for parents only)	pre & post intervention at Week 4

Secondary Outcome Measures

Outcome Measure	Measure Description	Time Frame
Physical Activity	Motion analyzer measures the percentage of youth who meet 60 minutes of daily moderate-to-vigorous physical activity per week	pre & post intervention at Week 4
Sweetened Drinks	self-report measure	pre & post intervention at Week 4
Fried Food Consumption	self-report measure	pre & post intervention at Week 4

Collaborators and Investigators

• Sponsor: University of Houston
• Collaborators: United Health Foundation
• Investigators: Principal Investigator: Norma Olvera, PhD, University of Houston

Study record dates

Study Major Dates

• Study Start (ACTUAL): June 1, 2016
• Primary Completion (ANTICIPATED): August 1, 2022
• Study Completion (ANTICIPATED): December 1, 2022

Study Registration Dates

• First Submitted: April 8, 2019
• First Submitted That Met QC Criteria: April 22, 2019
• First Posted (ACTUAL): April 23, 2019

Study Record Updates

• Last Update Posted (ACTUAL): May 1, 2019
• Last Update Submitted That Met QC Criteria: April 29, 2019
• Last Verified: April 1, 2019

More Information

Terms related to this study

• Additional Relevant MeSH Terms: Overnutrition; Nutrition Disorders; Overweight; Body Weight; Obesity; Pediatric Obesity
• Other Study ID Numbers: 16447-01

Plan for Individual participant data (IPD)

• Plan to Share Individual Participant Data (IPD)?: NO

Drug and device information, study documents

• Studies a U.S. FDA-regulated drug product: No
• Studies a U.S. FDA-regulated device product: No