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European drug addiction prevention trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN18092805
Enrollment
6600
Registered
2007-03-30
Start date
2004-09-15
Completion date
Unknown
Last updated
2015-01-13

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

Conditions

Drug addiction Mental and Behavioural Disorders Drug addiction

Interventions

The EU-Dap school prevention programme "Unplugged", targeted to 12-14 years old students, was designed to tackle both experimental and regular use of alcohol, tobacco and illicit drugs (for details, s

Sponsors

Piedmont Centre for Drug Addiction Epidemiology (OED) (Italy)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: The study population consists of students 12 to 14 years of age, attending junior high grades in the administrative areas of the participating centers. Criteria for the selection of the age group were the usually low prevalence of substance use and the feasibility of two-years follow-up during compulsory school attendance. Inclusion criteria for the schools were: 1. Presence of at least two classes in the target grade 2. To be part of the mainstream national educational system (schools for students with special pedagogic needs and confessional schools were excluded) 3. Consent to participate 4. Not currently conducting structured interventions against substance use

Exclusion criteria

Exclusion criteria: Schools for students with special pedagogic needs and confessional schools, and schools currently conducting structured interventions against substance use were excluded. Exclusion criteria at the students? level were: own incapability to participate in the survey or parents? refusal to allow participation.

Design outcomes

Primary

MeasureTime frame
The primary outcome of the study was defined through behavioural endpoints regarding the use of tobacco and drugs, and alcohol drinking.

Secondary

MeasureTime frame
Changes in knowledge, skills, attitudes and intention to use substances in the future were regarded as secondary outcomes.

Countries

Austria, Belgium, Germany, Greece, Italy, Spain, Sweden

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Mar 29, 2026