Neural responses to elements of a web-based smoking cessation program

Hannah Faye Chua, Thad Polk, Robert Welsh, Israel Liberzon, Victor Strecher

Research output: Contribution to journalArticle

Abstract

An increasing number of smokers are obtaining information from the web to help them quit smoking. In this study, we examined how smokers process different types of messages similar to those from a web-based smoking cessation program: personalization/feedback ("Jane, you are a 23-year old female smoker"), motivational ("If you quit smoking, you could save $1200 a year"), and instructional ("When you feel angry, talk to someone instead of smoking") messages. Using functional magnetic resonance imaging, smokers were exposed to the messages. On a later session, participants completed an online tailored smoking cessation program and started on a 10-week course of nicotine patch. Results show that participants indeed process the messages differently, activating brain regions associated with self-related processing (personalization/feedback), anticipated reward processing (motivational messages) and rules processing (instructional messages). This research is relevant for advancing web-based tailored interventions for substance use.

Original languageEnglish (US)
Pages (from-to)174-178
Number of pages5
JournalAnnual Review of CyberTherapy and Telemedicine
Volume7
Issue number1
StatePublished - 2009

Keywords

  • Addiction
  • Internet
  • Neuroimaging
  • Smoking
  • Substance abuse

ASJC Scopus subject areas

  • Computer Science (miscellaneous)
  • Neuroscience (miscellaneous)
  • Rehabilitation
  • Psychology (miscellaneous)

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