NCT07472894

Brief Summary

The goal of this clinical trial will be to evaluate the efficacy of an AI-informed peer-mentoring program to improve stress management and social skills and reduce the risk of depressive and anxiety symptoms in healthy adolescents (12-18 years old) and young adults (18-25 years old). The main question it aims to answer is whether the peer-mentoring behavioral intervention will achieve the desired behavioral changes and reduce the emergence of anxiety and depression symptoms. Researchers will compare the AI-informed peer-mentoring behavioral intervention program with a standard peer-mentoring program and a standard health educational program. Some study participants will be trained to be peer mentors and subsequently they will be paired with slightly younger mentees and they will attend shared activities for an academic year

Trial Health

67
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Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
1,680

participants targeted

Target at P75+ for not_applicable

Timeline
16mo left

Started Sep 2027

Geographic Reach
2 countries

2 active sites

Status
not yet recruiting

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

First Submitted

Initial submission to the registry

March 7, 2026

Completed
9 days until next milestone

First Posted

Study publicly available on registry

March 16, 2026

Completed
1.5 years until next milestone

Study Start

First participant enrolled

September 1, 2027

Expected
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2028

Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2028

Last Updated

April 14, 2026

Status Verified

April 1, 2026

Enrollment Period

1.3 years

First QC Date

March 7, 2026

Last Update Submit

April 9, 2026

Conditions

Keywords

AnxietyDepressionPrimary preventionPeer-mentoringBehavioral Intervention

Outcome Measures

Primary Outcomes (6)

  • Perceived Stress Scale (PSS-10)

    Assessment of stress levels

    From enrollment to the end of the intervention at 6 months

  • Revised Children Anxiety and Depression Scale (RCADS-25)

    Assessment of anxiety and depressive symptoms in adolescents

    From enrollment to intervention completion at 6 months

  • Depression Anxiety Stress Scale (DASS-21)

    Assessment of anxiety, depressive and stress symptoms in young adults

    From enrollment to study completion at 6 months

  • Depression Anxiety Stress Scale Youth (DASS-Y)

    Assessment of anxiety, depressive and stress symptoms in adolescents

    From enrollment to study completion at 6 months

  • KIDSCREEN-27 Social functioning sub-scale

    Assessment of social functioning

    From enrollment to study completion at 6 months

  • SF36 Social functioning sub-scale

    Assessment of social functioning

    From enrollment to study completion at 6 months

Secondary Outcomes (7)

  • KIDSCREEN-27

    From enrollment to intervention completion at 6 months

  • Salivary cortisol levels

    From enrollment to intervention completion at 6 months

  • Screen-time self-reported questionnaire

    From enrollment to intervention completion at 6 months

  • Pittsburgh Sleep Quality Index AYA version

    From enrollment to intervention completion at 6 months

  • Screen-time mobile tracking device

    From enrollment to study completion at 6 months

  • +2 more secondary outcomes

Study Arms (3)

AI-informed peer-mentoring behavioral intervention

EXPERIMENTAL

A structured school-based (adolescents) or campus- or community- based (young adults) behavioral change intervention program delivered through peer-mentoring and supported by AI-informed tools, focusing on stress management and social competence. The intervention' s content will be based on existing evidence-based interventions, namely the Mindfulness-based Stress Reduction program which enhances stress management and the Positive Youth Development Framework which strengthens social and emotional skills and facilitates social competence.

Behavioral: Peer-mentoring behavioral intervention

Standard peer-mentoring behavioral intervention

ACTIVE COMPARATOR

A structured school-based (adolescents) or campus- or community- based (young adults) behavioral change intervention program delivered through peer-mentoring but without AI-support

Behavioral: Peer-mentoring behavioral intervention

Health educational intervention

ACTIVE COMPARATOR

Regular health education sessions delivered by professionals

Other: Health Education

Interventions

The intervention' s content will be based on existing evidence-based interventions, namely the Mindfulness-based Stress Reduction program which enhances stress management and the Positive Youth Development Framework which strengthens social and emotional skills and facilitates social competence.

AI-informed peer-mentoring behavioral interventionStandard peer-mentoring behavioral intervention

Health education sessions delivered by professionals focusing on stress management and social skills

Health educational intervention

Eligibility Criteria

Age12 Years - 25 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (2)

University Hospital of Patras

Pátrai, Greece

Location

Modena Health Authority

Modena, Italy

Location

MeSH Terms

Conditions

Anxiety DisordersDepression

Condition Hierarchy (Ancestors)

Mental DisordersBehavioral SymptomsBehavior

Central Study Contacts

Aikaterini Karaivazoglou, PhD

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
SINGLE
Who Masked
OUTCOMES ASSESSOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assistant Professor of Child and Adolescent Psychiatry

Study Record Dates

First Submitted

March 7, 2026

First Posted

March 16, 2026

Study Start (Estimated)

September 1, 2027

Primary Completion (Estimated)

December 31, 2028

Study Completion (Estimated)

December 31, 2028

Last Updated

April 14, 2026

Record last verified: 2026-04

Data Sharing

IPD Sharing
Will share

IPD will be anonymized and will be entered in databases available to researchers

Shared Documents
STUDY PROTOCOL, SAP, ICF
Time Frame
After publication of study results
Access Criteria
Researchers

Locations