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NOT YET RECRUITING
NCT07557745
NA

uSafeUS+ App Pilot Testing

Sponsor: University of Florida

View on ClinicalTrials.gov

Summary

The purpose of this study is to test the feasibility and acceptability of an innovative mobile application (uSafeUS+) to reduce college student drinking and sexual assault (SA) risk in real time. Following an initial period of app development, this study will use a pilot 3-arm randomized controlled trial (N = 90; 30/arm) to examine the acceptability, feasibility, and initial evidence of efficacy of the novel, expanded uSafeUS+ app, relative to the existing SA-only focused uSafeUS app (already in use on 24 college campuses), and an assessment-only control condition. Specifically, the investigators aim to answer the following research questions: 1. Do students like the app (overall and specific features)? 2. How frequently do students use the app within the 1-month exposure period? 3. What barriers and facilitators impact app use? 4. Is there evidence of increased use of protective behaviors on drinking days and over time? 5. Is there evidence of decreased drinking (amount, frequency) or SA risk on drinking days and over time? Participants will complete: * A baseline assessment * A 1-month app exposure period with daily surveys about app use on the weekends * Follow-up surveys at 1- and 2-months post-intervention.

Official title: Expanding the uSafeUS Mobile App to Reduce Alcohol-Involved Sexual Assault on College Campuses

Key Details

Gender

All

Age Range

18 Years - 25 Years

Study Type

INTERVENTIONAL

Enrollment

90

Start Date

2026-05-11

Completion Date

2026-08-31

Last Updated

2026-05-15

Healthy Volunteers

Yes

Interventions

BEHAVIORAL

uSafeUS+

uSafeUS app

BEHAVIORAL

uSafeUS

uSafeUS app

Locations (2)

University of Florida

Gainesville, Florida, United States

University of New Hampshire

Durham, New Hampshire, United States