Talking therapy may keep psychosis at bay for High-Risk teens
NCT ID NCT07093671
First seen Jun 25, 2026 · Last updated Jul 09, 2026 · Updated 5 times
Summary
This study tests whether a type of talk therapy called Mentalization-Based Treatment (MBT) can help young people (ages 14–30) who are at high risk for psychosis avoid developing the condition. Participants will receive either MBT plus standard care or standard care alone for 24 weeks. Researchers will track who transitions to psychosis and how symptoms change over 48 weeks.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Mentalization-Based Treatment (MBT) plus Need-Based Clinical Interventions (NBCI)
- What this could lead to
- If it works, this could offer a new psychological therapy to help young people at high risk for psychosis avoid developing full-blown psychosis.
- What could go wrong
- This is a relatively small, early-stage trial testing a talk therapy, not a drug. The effect may be modest, and results may not apply to all at-risk youth.
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 212 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Aug 2025
- Expected to finish
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Aug 2028
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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14 to 30 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients aged 14-30 years with a CHR-P condition, as defined by the SIPS criteria * Patients who provide informed consent Exclusion Criteria: * Patients with a prior diagnosis of a psychotic disorder * Intellectual disability (IQ \< 70). * Patients whose psychotic symptoms are primarily induced by substance misuse. * Patients with significant language barriers * Parents/legal authority who do not provide informed consent (only minors) * Adult patient under guardianship Note: Comorbidities with other psychiatric disorders (e.g., Autism Spectrum Disorder, Personality Disorders) will not constitute an exclusion criterion.
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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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CHUV
RECRUITINGLausanne, 1011, Switzerland
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can schools catch teen mental health struggles before they escalate?
- Can a phone app curb cannabis use in early psychosis?
- Can a nasal insulin spray rev up brain energy and sharpen thinking in psychosis?
- Can virtual reality from home sharpen social skills in schizophrenia?
- Can DBT skills ease emotional distress after a first psychotic episode?