- Conditions
- Relationship, Marital, Relational Problems
- Interventions
- ePREP
- Behavioral
- Lead sponsor
- University of Illinois at Urbana-Champaign
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 338 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Urbana, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 23, 2025 · Synced May 22, 2026, 3:42 AM EDT