Clinical trial Recruiting at 1 site Interventional Ages 18 to 22

Just-in-Time Coping Prompts for College Students

Official title: REACT: A Just-in-Time Adaptive Intervention to Reduce Reactive Digital Behavior in College Students

Run by University of Florida · NCT07789314 · Data updated 2026-11-12

We’re testing whether sending brief coping tips at moments of emotional shift can influence how college students react online, drink, or eat when feelings spike.

Quick facts

Study typeInterventional
Ages18 Years to 22 Years
SexAll
Enrollment80 (estimated)
SponsorUniversity of Florida
Academic / other
Locations1 site (Gainesville, Florida)
StatusRecruiting
StartedSeptember 21, 2026
Main results expectedMay 2027
Study endsAugust 2027
Registry record updatedOctober 21, 2026
Trial IDNCT07789314 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are University of Florida students aged 18+ who own a smartphone, are willing to wear a wrist device, and complete frequent brief check-ins for five weeks.

Probably not a fit

Participants whose reactions are not influenced by momentary prompts or who do not experience rapid affective shifts may see no benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This pilot micro-randomized trial uses a wearable and smartphone prompts over five weeks to see if momentary coping messages affect short-term behaviors related to emotion and self-regulation. After a one-week run-in to establish personal affect variability, messages are randomly delivered at up to six decision points per day when emotional volatility is high. The study analyzes proximal outcomes within two hours after each decision point to estimate the causal effect of prompts. Feasibility and effect size are the main goals to inform future work in just-in-time interventions for college students.

Why it matters

Potential benefit: If successful, timely coping prompts could reduce impulsive online reactions, drinking, or emotional eating in moments of high emotional volatility.

How similar studies have gone: Prior research in electronic momentary interventions has shown promise, but this exact approach with randomized prompting at high-variability moments is exploratory.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Currently enrolled University of Florida student
* Age 18 years or older
* Owns a smartphone used daily
* Willing to wear a wrist-worn device and complete brief check-ins several times daily for approximately five weeks

Exclusion Criteria:

* Varsity student-athlete governed by the university athletic association
* Unable to complete study procedures in English

Where it's running

  • University of Florida
    Gainesville, Florida, United States
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.