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Adolescents' movement towards cessation of smoking: Role and relative value of the processes of change and nicotine dependence

  • Radboud University Nijmegen
  • Vrije Universiteit Amsterdam
  • IVO Addiction Research Institute

Research output: Contribution to journalArticleAcademicpeer-review

Abstract

The present study addresses the applicability of the Transtheoretical Model's processes of change in explaining adolescents' readiness to quit smoking. Furthermore, the association between nicotine dependence and readiness to quit was assessed both directly, as well as indirectly through the processes of change. A cross-sectional survey was conducted, identifying 1547 weekly smokers aged 14-18 years. Structural equation modelling showed that the processes of change were only marginally associated with readiness to quit. Adding nicotine dependence to the model showed a direct association between nicotine dependence and readiness to quit. Only one process of change, self-liberation (i.e. choice/commitment to change and belief in the ability to change), was found to mediate this association. Nicotine dependence appeared to be highly important in adolescents' readiness to quit.

Original languageEnglish
Pages (from-to)729-743
Number of pages15
JournalPsychology and Health
Volume23
Issue number6
DOIs
Publication statusPublished - 1 Aug 2008
Externally publishedYes

Funding

This study was financed by the Dutch Asthma Foundation and STIVORO for a smoke free future.

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Adolescents
  • Nicotine dependence
  • Processes of change
  • Smoking cessation
  • Stages of change

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