Evaluation of Universal Prevention Curriculum for Schools in Peru
1 other identifier
interventional
27,012
1 country
1
Brief Summary
This randomized controlled trial was conducted to evaluate a universal prevention curriculum (UPC) training for Peruvian school administrators and teachers to reduce substance use among students. Twenty-eight schools were randomly assigned to intervention and control conditions (14 per condition). Substance use outcomes were assessed with repeated cross-sectional samples of students in 2018 and 2019. Multi-level analyses were conducted to assess intervention effects on students' substance use and related problems.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started May 2018
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
May 1, 2018
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 30, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
November 30, 2019
CompletedFirst Submitted
Initial submission to the registry
January 4, 2021
CompletedFirst Posted
Study publicly available on registry
January 7, 2021
CompletedJanuary 7, 2021
January 1, 2021
1.6 years
January 4, 2021
January 5, 2021
Conditions
Outcome Measures
Primary Outcomes (9)
Cigarette smoking
Smoking cigarettes
1 year
Alcohol use
Drinking alcoholic beverages
1 year
Heavy drinking
Five or more consecutive alcoholic drinks
1 year
Marijuana use
Marijuana use
1 year
Other drug use
Use of inhalants, cocaine, PCB, hallucinogens
1 year
Problems
Problems related to substance use
1 year
Friends' substance use
Friends' use of tobacco, alcohol, marijuana and other drugs
1 year
Awareness of school policies
Awareness of school tobacco and alcohol policies
1 year
School bonding
School bonding
1 year
Study Arms (2)
Intervention
EXPERIMENTALReceived UPC training, school policy and climate interventions, and Unplugged prevention program
Control
NO INTERVENTIONOnly implemented Unplugged prevention program
Interventions
School administrators and teachers participated in UPC training and formed prevention leadership action teams
Eligibility Criteria
You may qualify if:
- Students in participating schools aged 11 to 19
You may not qualify if:
- Not attending participating schools
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- HBSAlead
Study Sites (1)
Prevention Research Center
Berkeley, California, 94704, United States
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Mallie J Paschall, PhD
HBSA
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- PREVENTION
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Senior Research Scientist
Study Record Dates
First Submitted
January 4, 2021
First Posted
January 7, 2021
Study Start
May 1, 2018
Primary Completion
November 30, 2019
Study Completion
November 30, 2019
Last Updated
January 7, 2021
Record last verified: 2021-01
Data Sharing
- IPD Sharing
- Will share
- Shared Documents
- STUDY PROTOCOL, SAP
- Time Frame
- Data will become available after completion of the current study in December 2022, and will be available for five years afterwards.
- Access Criteria
- Data access information will be provided by the Principal Investigator.
De-identified participant data will be available to other researchers upon request after completion of the current study in December 2022.