mHealth to Improve Diet Quality Among Early Adolescents in SNAP-Ed in Hawaii

Study overview

The goal of this 8-week clinical trial is to learn whether the PortionSize Ed mobile app helps to improve healthy eating habits among early adolescents in the Hawai'i-Food and Lifeskills for Youth (HI-FLY) program. PortionSize Ed is a dietary assessment and nutrition education mobile app, that provides real-time feedback on adherence to tailored dietary recommendations. HI-FLY is a healthy lifestyle program delivered in schools throughout Hawaii. PortionSize Ed also contains educational videos. Participants in this study will be randomly assigned to either the HI-FLY only group (HI-FLY), where they will receive the standard HI-FLY program or to the HI-FLY + PortionSize Ed app (HI-FLY + PSEd) group where they will receive the standard HI-FLY program and a study iPhone with the PortionSize Ed app for the 8-week study. This will allow us to evaluate the effect of the PortionSize Ed app among early adolescents in HI-FLY.

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

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Collaborators and Investigators

University of Hawaii,

Chloe P Lozano, PhD, PRINCIPAL_INVESTIGATOR, University of Hawaii at Manoa

Study Record Dates

2024-10-22