Ignite Creation Date:
2025-12-24 @ 10:37 PM
Ignite Modification Date:
2025-12-25 @ 8:09 PM
Study NCT ID:
NCT03762135
Status:
COMPLETED
Last Update Posted:
2024-08-26
First Post:
2018-11-30
Is NOT Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Location Initiated Individualized Texts for Adolescent Health (LIITAH)
Sponsor:
University of Michigan
Organization:
Study Overview
Official Title:
Location Initiated Individualized Texts for Adolescent Health (LIITAH)
Status:
COMPLETED
Status Verified Date:
2024-08
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The goal of this study is to test whether the mobile application (app.) helps adolescents make healthy food choices, decreasing calories purchased from restaurants, fewer number of visits to restaurants, and if it has an impact on their body mass index (BMI). Eligible adolescents will be enrolled in the study along with a parent for approximately 6 weeks.
Detailed Description:
Excess weight puts millions of adolescents in the US at risk for weight-related illnesses and premature death and disproportionately impacts Black and Hispanic populations. Black and Hispanic youth are more likely to be exposed to communities with high densities of fast-food restaurants. This project sought to help adolescents make healthy choices in obesogenic settings that are relevant to and have been tested in populations who are at the highest risk for obesity and its associated costs.
Previous research revealed that adolescents welcomed health-related text messages (based on Self Determination Theory and Motivational Interviewing) if they viewed them as personally relevant and if they were received at times when they faced dietary choices. Based on these findings, the following is hypothesized: delivering messages (tailored to users' preferences and values) at a time and place when they are making a dietary choice (e.g., in a restaurant) will positively influence their choices.
Thus, the Health Kick+ App was developed, and it aimed to deliver tailored messages at the point of purchase. This app identifies when users are in a restaurant, automatically sends culturally relevant messages tailored to user preferences and the menu options at their location with the aim of prompting users to make a healthy choice, and allows users to submit an annotated photo response about their food choice. Participants were recruited as parent/guardian and teen dyads. Teen participants also were allowed to set goals, see progress reports, and receive daily health tips. Parent/guardian participants could communicate with the teen via the app and monitor progress.
This project worked towards enhancing the earlier version of the app developed in the LIITA3H study. The LIITAH study worked towards developing 1) deeper individual tailoring, making the content even more relevant to users from different races/ethnicities; 2) a dyad capability for parents to use the app coordinated with their adolescent; and 3) additional engagement features to remind participants to use the app frequently.
As of 2020, due to the influence of the public health emergency, lockdowns prevented any participants from engaging in going to restaurants as they previously would have. Due to the trial beginning in 2021, no six-month app-based data was acquired before the lockdown, and research limitations were imposed. When behavioral research of this type was allowed to resume, limited time remained before the funded study would have to end. Thus, certain aspects of the protocol and intervention were modified. To be pragmatic under these constrained circumstances, the intervention was shortened from 6 months to 6 weeks.
Previous research revealed that adolescents welcomed health-related text messages (based on Self Determination Theory and Motivational Interviewing) if they viewed them as personally relevant and if they were received at times when they faced dietary choices. Based on these findings, the following is hypothesized: delivering messages (tailored to users' preferences and values) at a time and place when they are making a dietary choice (e.g., in a restaurant) will positively influence their choices.
Thus, the Health Kick+ App was developed, and it aimed to deliver tailored messages at the point of purchase. This app identifies when users are in a restaurant, automatically sends culturally relevant messages tailored to user preferences and the menu options at their location with the aim of prompting users to make a healthy choice, and allows users to submit an annotated photo response about their food choice. Participants were recruited as parent/guardian and teen dyads. Teen participants also were allowed to set goals, see progress reports, and receive daily health tips. Parent/guardian participants could communicate with the teen via the app and monitor progress.
This project worked towards enhancing the earlier version of the app developed in the LIITA3H study. The LIITAH study worked towards developing 1) deeper individual tailoring, making the content even more relevant to users from different races/ethnicities; 2) a dyad capability for parents to use the app coordinated with their adolescent; and 3) additional engagement features to remind participants to use the app frequently.
As of 2020, due to the influence of the public health emergency, lockdowns prevented any participants from engaging in going to restaurants as they previously would have. Due to the trial beginning in 2021, no six-month app-based data was acquired before the lockdown, and research limitations were imposed. When behavioral research of this type was allowed to resume, limited time remained before the funded study would have to end. Thus, certain aspects of the protocol and intervention were modified. To be pragmatic under these constrained circumstances, the intervention was shortened from 6 months to 6 weeks.
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
False
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2R42MD008840-02 | NIH | None | https://reporter.nih.gov/quic… | View |