Mobile Methods for Reducing Obesity Risk in Parents and Children — PATH  

Obesity Clinical Trial

Official title: Mobile Methods for Reducing Obesity Risk in Parents and Children: A Randomized Trial

Status Completed

Clinical Trial Summary

The purpose of this study is to test the efficacy of an innovative 6-month smartphone-delivered intervention using simplified monitoring of dietary intake compared to a smartphone-delivered intervention with standard calorie monitoring among parents with overweight or obesity.

Clinical Trial Description

This is a 6-month randomized controlled trial comparing the efficacy of two smartphone-based dietary and weight change interventions among 70 parent-child dyads with at least one child between the ages of 2 and 12 (70 adults and 70 children ages 2-12). One intervention group (Simple) will use a simplified, low-burden form of dietary tracking in the study smartphone application and the other group (Standard) will use standard calorie tracking. Components of both interventions include (1) setting personalized goals for weight, dietary intake, and daily activity (2) adaptive text message interventions based on behavior change techniques such as goal setting and in-the-moment progress feedback several times per week, (3) weekly tailored feedback updated in the study smartphone app, and (4) weekly lessons on the smartphone app. The primary objective is to promote weight loss in the parents, and the secondary objective is to determine if one or both interventions produce a ripple effect of parent dietary change onto dietary changes in the child. ;

Related Conditions & MeSH terms

• Obesity
• Overweight
• Overweight and Obesity

• NCT number: NCT03973424
• Study type: Interventional
• Source: University of North Carolina, Chapel Hill
• Status: Completed
• Phase: N/A
• Start date: August 14, 2019
• Completion date: May 21, 2020