Effectiveness of the Community Prevention System Communities That Care

Not Applicable

Recruiting

• Conditions: health promotion through increasing protective factors and decreasing risk factors for youth problem behaviour (antisocial behaviour, substance use) and wellbeing; F90-F98; Behavioural and emotional disorders with onset usually occurring in childhood and adolescence

• Registration Number: DRKS00022819
• Lead Sponsor: Medizinische Hochschule Hannover

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2021-08-18
• Last Update Posted: 19 August 2024

Recruitment & Eligibility

• Status: Recruiting
• Sex: All
• Target Recruitment: 4733

Inclusion Criteria

students of public and private schools attending grades 5 to 11; students of vocational schools

Exclusion Criteria

none

Study & Design

• Study Type: interventional
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
short-term: adoption of science-based prevention; <br>long-term: youth problem behaviour (antisocial behaviour and substance use) and wellbeing (assessed trough longitudinal and crossectional children and youth surveys 2021/2022, 2023/2024, and 2025/2026)

Secondary Outcome Measures

Name	Time	Method
short-term: number of evidence-based prevention programs; number of persons reached with the implemented prevention programs; fidelity with which prevention programs are conducted.<br><br>long-term: risk and protective factors prioritised by the CTC communities (assessed trough longitudinal and crossectional children and youth surveys 2021/2022, 2023/2024, and 2025/2026)