Can a 2-Week school program change teen sexual behavior?
NCT ID NCT05320666
First seen Sep 21, 2026 · Last updated Sep 21, 2026
Summary
Researchers are evaluating an 11-lesson curriculum called Yes You Can... Make Smart Choices! that aims to prevent teen pregnancy and build character in youth. The program is delivered to 9th graders in Newark, New Jersey public schools during 40-minute health classes over about two weeks. The trial randomly assigns some classrooms to receive the curriculum and others not to, then compares students' reports of sexual activity 12 months later. The goal is to see whether the program reduces sexual intercourse among teens.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- an 11-lesson classroom curriculum called Yes You Can... Make Smart Choices!
- What this could lead to
- If the curriculum works, schools could adopt it to help prevent teen pregnancy and support character development in students.
- What could go wrong
- The program may not change students' behavior, and the trial's results will depend on how well the curriculum is delivered and how students respond. This is a large randomized trial, but it tests a behavioral intervention, so results may not apply to all schools or communities.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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2,600 people
The number who actually took part.
- Started
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Oct 2023
- Finished
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Mar 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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10 to 21 years
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Youth served and recruited will be limited to 9th graders from health classrooms at the NPS sites participating in this program who do not have severe cognitive, mental, or behavioral impairments. Students with an Individual Education Plan (IEP) who are in a restricted placement due to such issues will not be able to participate in the program as they will not be a part of the mainstream classrooms where the program will take place. Students with an IEP who are placed in regular classroom settings (i.e., mainstreamed) will be included in the program. New Jersey law only requires passive parental consent to be obtained, using a written notice about the evaluation provided to students to bring home with an option for parents to sign the notice to opt their child/student out of the evaluation. If parents wish to opt their child/student out of the evaluation, the child will still receive the program because it is the Newark Board of Education-approved sexual education curriculum treatment group health classes. When the Educator goes back to the classroom to pre-survey, they will collect any 'opt-out' notices and survey only those students whose parents have not elected to 'opt-out' their child. Ineligible students include students with IEP who are in a restricted placement and students that bring back 'opt-out' written notices. Since we are using the same form for treatment and control schools (making it unclear to parents what group their child is in), we do not expect differences in opt-out rates between treatment and control schools.
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As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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American History High School
Newark, New Jersey, 07103, United States
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Arts High School
Newark, New Jersey, 07102, United States
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Bard High School Early College
Newark, New Jersey, 07103, United States
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Central High School
Newark, New Jersey, 07108, United States
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Eagle Academy for Youth Men of Newark
Newark, New Jersey, 07112, United States
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Malcolm X. Shabazz High School
Newark, New Jersey, 07108, United States
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Newark School of Data Science and Information Technology
Newark, New Jersey, 07106, United States
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Newark School of Global Studies
Newark, New Jersey, 07104, United States
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Newark Vocational High School
Newark, New Jersey, 07103, United States
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Technology High School
Newark, New Jersey, 07104, United States
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University High School
Newark, New Jersey, 07108, United States
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Weequahic High School
Newark, New Jersey, 07112, United States
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West Side High School
Newark, New Jersey, 07103, United States
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