Childhood Obesity Management Using Innovative Digital Technology

Not Applicable

Active, not recruiting

• Conditions: Obesity Prevention; Child Behaviour; Health Behaviour Change; Obesity and Overweight; Physical Activity

• Registration Number: NCT06777888
• Lead Sponsor: University of Victoria

Brief Summary

The project will evaluate the short- and long-term effects of a 10-week Family Healthy Living Program (FHLP). The program is designed for families with children ages 8-12 years old who are at risk for being above a healthy weight and who would like support with healthy living habits such as physical activity and healthy eating.

Families will participate together, with both parents and children being involved in the program. FHLP participants will receive 9 weekly 2-hour online group sessions with a facilitation team as well as additional web-based resources. They will be compared to a control group of participating families who will be offered only the self-guided web-based resources. This will help us see the impact of offering facilitated FHLP group sessions versus only offering resources online. The FHLP is 10 weeks long, but participants will be followed for 12 months in total so that researchers can look at the long-term impact of participation.

All participating families from both groups will be asked to complete surveys and provide child height and weight measurements at four timepoints: before beginning the program, immediately after completing the program, at 6-months post-program, and at 12-months post-program. Children will also be given FitBit activity watches to measure their daily step counts at each timepoint.

Researchers will compare survey responses, child growth patterns, and FitBit step counts between the FHLP participants and the control group to see whether participating in the FHLP helps families improve their healthy living habits more than only offering a similar curriculum of healthy living resources online for families to access on their own.

Detailed Description

Not available

Study Timeline

• Study Start: 2021-12-15
• Study First Submitted: 2024-12-02
• Status Verified: 2025-01
• Study First Submitted QC: 2025-01-10
• Last Update Submitted: 2025-01-10
• Study First Posted: 2025-01-16
• Last Update Posted: 2025-01-16
• Primary Completion: 2025-05
• Study Completion: 2025-05

Recruitment & Eligibility

• Status: ACTIVE_NOT_RECRUITING
• Sex: All
• Target Recruitment: 270

Inclusion Criteria

• Children must be aged 8-12 years with at least one primary caregiver who agrees to participate with them. More than one child per parent will be able to participate if the child meets the inclusion criteria.
• Children must have a BMI ≥ 85th percentile for age and sex.

Exclusion Criteria

• Children below the 85th percentile BMI.
• The inability to communicate (speak, read, and write) in English.
• Any conditions that prevent children from being physically active.

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Primary Outcome Measures

Name	Time	Method
Child BMI Z-scores	From enrollment to 12 month follow-up	Participants will be asked to self-report measurements of each child's height, weight and age to calculate BMI. Children's BMI z-scores will be calculated based on the World Health Organization criteria. This data will be collected at baseline, 10-week, 6-month and 12-month assessments.

Secondary Outcome Measures

Name	Time	Method
Improving lifestyle behaviours and quality of life in children	From enrollment to 12 month follow-up	Parents will complete a questionnaire assessing parent support for healthy family lifestyle environment and changes in their child's health-related quality of life. Children will complete questionnaires to assess their physical activity behaviours and dietary behaviours. These questionnaires will be completed at baseline, 10-week, 6-month and 12-month assessments.
Child physical activity measurements	From enrollment to 12 month follow-up	Changes in physical activity for the child will be measured using FitBit activity trackers. One week of daily step counts will be captured at baseline, 10-week, 6-month and 12-month assessments.

Trial Locations

Locations (1)

University of Victoria; 🇨🇦 Victoria, British Columbia, Canada