Enhancing School-Based Violence Prevention

January 16, 2026 updated by: Medical University of South Carolina

Enhancing School-Based Violence Prevention Through Multilevel Racial/Ethnic Discrimination Intervention

The purpose of this study is to compare two versions of Mental Health Enhanced Positive Behavioral Interventions and Supports in reducing aggression in middle school students.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
4840

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Locations

  • United States
    • South Carolina
      • Charleston, South Carolina, United States, 29407
        • Name and state withheld to protect anonyminty of study site

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

10 years to 105 years (Child, Adult, Older Adult)

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • for student participants: in 6th and 7th grades in a study school at study entry
  • for teacher participants: teacher at a study school

Exclusion Criteria:

  • .for student participants: intellectual disabilities, very limited reading abilities, or in foster care

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Prevention
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Active Comparator: Mental Health-Enhanced PBIS
Mental health-enhanced Positive Behavioral Interventions and Supports (PBIS-MH) integrates mental health into the three core elements of PBIS. 1) School-based mental health clinicians are included on leadership teams. 2) Data from teacher and student perceived school climate, as well as universal screening for aggression and mental health difficulties, are used to inform intervention decision-making. 3) Evidence-based mental health prevention and intervention practices are layered into PBIS' three-tiered continuum.
Behavioral: Mental Health Enhanced Positive Behavioral Interventions and Supports (PBIS-MH)
Mental health-enhanced Positive Behavioral Interventions and Supports (PBIS-MH) integrates mental health into the three core elements of PBIS. 1) School-based mental health clinicians are included on leadership teams. 2) Data from teacher and student perceived school climate, as well as universal screening for aggression and mental health difficulties, are used to inform intervention decision-making. 3) Evidence-based mental health prevention and intervention practices are layered into PBIS' three-tiered continuum.
Other Names:
  • Interconnected Systems Framework
Experimental: Mental Health-Enhanced PBIS + RED
PBIS-MH+RED involves the components of PBIS-MH integrated with racial/ethnic discrimination interventions (RED) to address multiple forms of school-based racial and ethnic discrimination. 1) Unintentional bias training for school personnel, involving teaching participants to conceptualize prejudice as well as strategies to reduce bias. 2) Unintentional bias training for students that is delivered in a classroom in a developmentally appropriate lesson format. 3) Vulnerable Decision Point process: Leadership teams are trained to reduce disparities in school discipline by a) using disaggregated student discipline data to identify particular settings or practices that are drivers for racial/ethnic disproportionality in a school and b) using iterative problem-solving to address these drivers. 4) Teacher stress reduction training where they are provided with strategies to reduce stress.
Behavioral: Mental Health Enhanced Positive Behavioral Interventions and Supports (PBIS-MH)
Mental health-enhanced Positive Behavioral Interventions and Supports (PBIS-MH) integrates mental health into the three core elements of PBIS. 1) School-based mental health clinicians are included on leadership teams. 2) Data from teacher and student perceived school climate, as well as universal screening for aggression and mental health difficulties, are used to inform intervention decision-making. 3) Evidence-based mental health prevention and intervention practices are layered into PBIS' three-tiered continuum.
Other Names:
  • Interconnected Systems Framework
Behavioral: Racial/Ethnic Discrimination Interventions (RED)
Racial/Ethnic Discrimination Interventions are a set of components to address multiple forms of school-based racial and ethnic discrimination. 1) Unintentional bias training for school personnel, involving teaching participants to conceptualize prejudice as well as strategies to reduce bias. 2) Unintentional bias training for students that is delivered in a classroom in a developmentally appropriate lesson format. 3) Vulnerable Decision Point process: Leadership teams are trained to reduce disparities in school discipline by a) using disaggregated student discipline data to identify particular settings or practices that are drivers for racial/ethnic disproportionality in a school and b) using iterative problem-solving to address these drivers. 4) Teacher stress reduction training where they are provided with strategies to reduce stress.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Mean change from baseline in student report on aggression as measured by the Reactive and Proactive Aggression Survey
Time Frame: Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
The Reactive and Proactive Aggression Survey is a self-report instrument assessing how often the respondent has behaved aggressively towards other children over the past three months. Scores range from 0 (Never) to 5 (All of the time)
Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
Mean change from baseline in teacher report on students' aggression as measured by the Teacher Report of Aggression
Time Frame: Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
The Teacher Report of Aggression is a teacher-report survey completed by teachers assessing a student's tendency to be aggressive. Scores range from 1 (Never) to 5 (All of the time)
Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
Mean change from baseline in student aggression as measured by the number of Office Discipline Referrals per month
Time Frame: From first day of school in year 1 to last day of school in year 2
Office Discipline Referrals are official school records recorded for each behavioral infraction warranting referral to the school office. Office Discipline Referrals for aggressive behavior (i.e. bullying, fighting, making threats) will be counted. The minimum score is 0 an there is no maximum score.
From first day of school in year 1 to last day of school in year 2

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Change from baseline in student report on discrimination from teachers as measured by the Adolescent Discrimination Index - Educational Discrimination Distress Subscale
Time Frame: Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
The Adolescent Discrimination Index is a self-report survey assessing the respondent's own experiences of racial/ethnic discrimination. The Education subscale assesses discrimination from school teachers.The respondent indicates whether they have experienced discrimination, either Yes or No. If the respondent selects Yes, they rate how upsetting the experience was with scores ranging from 1 (Not at all) to 5 (Extremely)
Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
Change from baseline in student report on discrimination from peers as measured by the Adolescent Discrimination Index - Peer Discrimination Distress Subscale
Time Frame: Fall of year 1 (average of October), spring of years 1 and 2 (average of May)
The Adolescent Discrimination Index is a self-report survey assessing the respondent's own experiences of racial/ethnic discrimination. The Peer subscale assesses discrimination from peers. The respondent indicates whether they have experienced discrimination, either Yes or No. If the respondent selects Yes, they rate how upsetting the experience was with scores ranging from 1 (Not at all) to 5 (Extremely)
Fall of year 1 (average of October), spring of years 1 and 2 (average of May)

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Medical University of South Carolina

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
National Institute on Minority Health and Health Disparities (NIMHD)

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
September 13, 2019

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 31, 2025

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 31, 2025

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 11, 2019

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 11, 2019

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 12, 2019

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
January 20, 2026

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 16, 2026

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2026

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 00085255
  • 1R01MD013812-01 (U.S. NIH Grant/Contract)

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

NO

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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