AI chatbot in schools may break down teen depression stigma
NCT ID NCT07790731
First seen Aug 27, 2026 · Last updated Aug 28, 2026 · Updated 1 time
Summary
This trial tests a school-based program that uses an AI chatbot to teach high school students about depression, reduce stigma, and encourage them to seek professional help when needed. About 720 students aged 15 to 19 in Taiwan will take part in four weekly sessions, with some receiving the chatbot program and others regular classes. Researchers will measure changes in depression knowledge, stigmatizing attitudes, and willingness to seek help right after the program ends.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- A school-based depression literacy program enhanced by an AI chatbot, plus a resource navigation booklet
- What this could lead to
- If effective, this approach could reduce stigma and encourage more teens to seek professional help for depression, potentially narrowing the treatment gap.
- What could go wrong
- The trial is early-stage and measures attitudes immediately after the program, not long-term behavior. The chatbot's impact may be limited by school settings or student engagement.
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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About 720 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Aug 2026
An estimate. Start dates often move.
- Expected to finish
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May 2027
An estimate. End dates often move.
- 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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15 to 19 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.
Inclusion Criteria: * Students aged 15 to 19 enrolled in participating high schools in Taiwan. Fluent in speaking, reading, and writing traditional Chinese, capable of independently completing self-report questionnaires. Willing to participate and provide signed informed assent, alongside signed informed consent from a parent or legal guardian. Exclusion Criteria: * Diagnosed with severe cognitive impairment or developmental delay that prevents understanding the curriculum or completing the questionnaires. Currently experiencing an acute psychiatric crisis or exhibiting high risk for self-harm/suicide (e.g., active suicidal ideation, or scoring \>= 15 on the baseline Patient Health Questionnaire-9 \[PHQ-9\], or scoring \>= 1 on item 9 of the PHQ-9). These individuals will be referred to immediate standard psychiatric or school counseling care.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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National Yang Ming Chiao Tung University
Taipei, Taiwan, 155, Taiwan
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