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Effectiveness of the Community Prevention System Communities That Care

Effectiveness of the Community Prevention System Communities That Care - CTC-EFF

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
DRKS
Registry ID
DRKS00022819
Enrollment
4733
Registered
2021-08-18
Start date
2021-11-22
Completion date
Unknown
Last updated
2025-04-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

health promotion through increasing protective factors and decreasing risk factors for youth problem behaviour (antisocial behaviour, substance use) and wellbeing F90-F98

Interventions

Group 1: prevention system "Communities that Care (CTC)": CTC supports communities in establishing an intersectoral prevention network through providng technical advice and training. CTC enables comm

Sponsors

Medizinische Hochschule Hannover
Lead Sponsor
Universität Hildesheim
Collaborator

Eligibility

Sex/Gender
All
Age
11 Years to 17 Years

Inclusion criteria

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

Exclusion criteria

Exclusion criteria: none

Design outcomes

Primary

MeasureTime frame
short-term: adoption of science-based prevention; 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

MeasureTime frame
short-term: number of evidence-based prevention programs; number of persons reached with the implemented prevention programs; fidelity with which prevention programs are conducted. 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)

Countries

Germany

Contacts

Public ContactDominik;Maren Röding;Reder

Medizinische Hochschule Hannover;Universität Hildesheim

Roeding.Dominik@mh-hannover.de;rederm@uni-hildesheim.de0511-532-3341;05121 88310948

Outcome results

None listed

Source: DRKS (via WHO ICTRP) · Data processed: Aug 4, 2026