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Efficacy of a web-based computer-tailored smoking prevention intervention for Dutch adolescents

Effects of a randomized web-based computer-tailored smoking prevention trial for Dutch adolescents: a cluster randomized controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN77864351
Enrollment
1940
Registered
2012-09-14
Start date
2011-04-01
Completion date
Unknown
Last updated
2016-10-17

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

Conditions

Smoking initiation Mental and Behavioural Disorders Mental and behavioural disorders due to use of tobacco

Interventions

The study compares the effect of a web-based tailored smoking prevention intervention with a control condition. Participants in the experimental condition receive a web-based tailored intervention ca

Sponsors

University Maastricht (Netherlands)
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: Participants in this study were students from high schools in the Netherlands, aged between 12 and 30.

Exclusion criteria

Exclusion criteria: Self-reported smoking and previous exposure to the intervention

Design outcomes

Primary

MeasureTime frame
Smoking behaviour - Respondents are asked to select a statement that best described their behaviour. They are categorised as non-smokers if they indicate to have never smoked a puff; to have tried smoking but not anymore or to have stopped smoking. Baseline assessment and follow-up measurement at six months

Secondary

MeasureTime frame
Intention to start smoking. The students are asked to select a statement that best described their situation with options ranging from 'I think I will start smoking within 1 month' (7) to 'I know for sure I won't ever start smoking' (1). Baseline assessment and follow-up measurement at six months

Countries

Netherlands

Contacts

Public ContactSanne de Josselin de Jong
sanne@stivoro.nl-

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Mar 8, 2026