NCT04414553

Community Active and Healthy Families

Community Active and Healthy Families: Family-Centered Obesity Treatment for Latino Children

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 78 (actual)
• Sponsor: University of Colorado, Denver · Academic / Other
• Sex: All
• Age: 5 Years – 99 Years
• Healthy volunteers: Not accepted

Summary

To address childhood overweight disparities among Latino children in immigrant families a pilot trial of a community-based obesity treatment program, Community Active and Healthy Families (AHF), among 5-12 year old overweight and obese Latino children in immigrant families using pre/post design will be conducted. The hypothesis is that children participating in Community-AHF will demonstrate a reduction in child body mass index as measured by %BMIp95 (primary outcome) and improved diet physical activity behaviors (secondary outcomes) at intervention completion compared with pre-intervention

Detailed description

To address childhood overweight disparities among Latino children in immigrant families a pilot trial of a community-based obesity treatment program, Community Active and Healthy Families (AHF), among 5-12 year old overweight and obese Latino children in immigrant families using a pre/post design will be conducted. As this is a pilot study, the study will not be powered to detect statistically significant differences pre- and post- intervention. The investigators will measure the average change in %BMIp95 between baseline and completion of the Community-AHF active phase. Without a counterfactual (control group) the investigators will not be able assign responsibility to Community-AHF for any observed improvements. Change in %BMIp95 across the study period will provide data to test our hypotheses and will inform statistical power analyses for a subsequent trial. This pre- and post-intervention data is ideal for generating sample size estimates for a larger randomized control trial in the same population. The investigators will conduct within-individual analyses for each outcome of interest. The investigators will only analyze participants who contribute pre and post measures in order to avoid biases that can occur when analyses are conducted with all available data. For each outcome for which a participant contributes pre and post measurements, the investigators will calculate pre and post means, standard deviations, differences in means and the p-value of the difference. The investigators will conduct preliminary analyses of outcomes according to subgroups defined by rate of attendance at intervention sessions. If adequate data are available, the investigators will explore the possibility of a nonresponse analysis.

Conditions

• Obesity, Childhood

Interventions

Type	Name	Description
BEHAVIORAL	Community Active and Healthy Families	Community-AHF will consist of eight, semimonthly 2-hour group appointments. Community-AHF sessions will target two areas: 1) Practical information regarding importance of healthy behaviors, and 2) Problem-solving skills to overcome barriers to improving diet and increasing physical activity and other related healthy behaviors. Each session covers specific objectives, includes a number of complementary activities and provides participants with take-home materials to facilitate behavior change. Community-AHF will be delivered by a nurse and a Community Health Worker (CHW) trained by a consultant nutritionist and study investigators. The CHW will contact families between group sessions to discuss challenges and successes regarding lifestyle changes.

Timeline

• Start date: 2023-03-13
• Primary completion: 2023-09-23
• Completion: 2023-11-03
• First posted: 2020-06-04
• Last updated: 2025-04-03
• Results posted: 2025-04-03

Locations

2 sites across 1 country: United States