Can a structured care pathway lift teen depression in primary care?
NCT ID NCT07806825
First seen Sep 08, 2026 · Last updated Sep 09, 2026 · Updated 1 time
Summary
This pilot study tests whether a structured care program called CARIBOU can reduce depressive symptoms in adolescents aged 15 to 18 with major depression. The program combines cognitive behavioral therapy, caregiver support, and medication management when needed, all coordinated in primary care centers in Chile. Researchers will compare this approach to usual care, measuring changes in depression and anxiety symptoms, quality of life, and family functioning over 24 weeks. The study also checks whether the program is acceptable and feasible for teens, families, and healthcare providers.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- CARIBOU Integrated Care Pathway, a structured program combining psychoeducation, cognitive behavioral therapy, caregiver support, measurement-based care, and medication management when needed
- What this could lead to
- If effective, this approach could offer a practical, structured way to treat adolescent depression in primary care settings, potentially improving access to mental health care in Chile and similar regions.
- What could go wrong
- This is a small pilot study, so results may not be conclusive. The intervention is complex and depends on clinician training and adherence, which could affect outcomes. There is also a risk that the program may not be more effective than usual care.
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
-
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
-
About 72 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
-
Jul 2027
An estimate. Start dates often move.
- Expected to finish
-
Nov 2029
An estimate. End dates often move.
- Lead sponsor
-
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
-
15 to 18 years
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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: * Adolescents aged 15 to 18 years (up to their 19th birthday). * Presenting at one of the participating primary care centers. * The primary care physician considers depressive symptoms to be a priority treatment target. * PHQ-9 score ≥5 at screening. * Meet DSM-5 criteria for Major Depressive Disorder or Persistent Depressive Disorder, confirmed using the MINI-KID. * Able to read and write in Spanish. * Able to provide informed assent/consent, with parent or legal guardian consent when applicable. Exclusion Criteria: * Severe depressive symptoms (PHQ-9 score ≥20). * Active psychotic symptoms (persistent delusions, hallucinations, or disorganized speech affecting functioning). * Bipolar disorder (type I or II). * Moderate or severe substance use disorder. * Autism spectrum disorder or intellectual disability. * Moderate or severe eating disorder. * Imminent suicide risk requiring immediate intervention (e.g., hospitalization). * Inability to read or write in Spanish. * Inability to provide informed consent/assent. * Under the care of state-based institutions without available family support. * Receiving ongoing individual psychotherapy or pharmacotherapy for depression or anxiety at another healthcare center
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Major depressive disorder (MDD) are added.
By submitting, you agree to our Terms of use
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
CESFAM Madre Teresa de Calcuta; CESFAM Juan Pablo II; CESFAM San Alberto Hurtado; CESFAM
Santiago, Santiago Metropolitan, Chile
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Can Anti-Inflammatory drugs lift depression that Won't budge?
- A brain stimulation trial aims to rewire the circuit behind depression
- Can pairing ketamine with talk therapy beat depression alone?
- Genetic matchmaking for antidepressants: a global trial puts personalization to the test
- Could a common vitamin lift depression in young people?
- A phone app takes on depression: can digital therapy enhance brain stimulation?