N/A
Completed N=3,028
School Based Program to Prevent Teen Dating Violence
Violence
Source: ClinicalTrials.gov NCT02909673 ↗
Enrolled (actual)
3,028
Serious AEs
0.0%
Results posted
Dec 2025
Primary outcomePrimary: Number of Participants With Perpetration of Physical Teen Dating Violence (TDV) — 58; 103 Participants — p=0.05
Summary
This study is a school-based trial of the 7th grade version of Fourth R, a promising teen dating violence prevention program, with 24 ethnically diverse middle schools in one of the nation's largest school districts to determine the impact of the program by comparing students in intervention schools with those in control schools.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Number of Participants With Perpetration of Physical Teen Dating Violence (TDV) |
58; 103 | 0.05 |
| SECONDARY Number of Participants Reporting Alcohol/Marijuana Use |
122; 204 | — |
| SECONDARY Number of Participants Reporting Physical Fights |
227; 283 | — |
| SECONDARY Bully Perpetration |
1.23; 1.21 | — |
Eligibility Criteria
Inclusion Criteria
- Attending 7th grade health class in Houston area middle schools
Exclusion Criteria
- n/a
Data sourced from ClinicalTrials.gov (NCT02909673). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.