title: Usage of an Internet smoking cessation resource: the Australian QuitCoach.
abstract: OBJECTIVE
  The QuitCoach (http://www.quitcoach.org.au) is a tailored, Internet-delivered smoking cessation advice program. This paper compares QuitCoach users both with smokers in general, and with callers to a telephone-based smoking cessation service (the Victorian Quitline). It also explores patterns of QuitCoach usage by time of year and day of the week.
  
  
  METHODS
  Data are from responses to the QuitCoach online assessment collected between 2003 and 2007 (n = 28 247). Comparison data are from the Victorian Quitline service, from the first five waves of the International Tobacco Control Four Country Survey, the 2004-05 National Health Survey, and from anti-smoking Target Audience Rating Points for Australia.
  
  
  RESULTS
  QuitCoach users were more likely to be female and younger than both smokers in general and Quitline users. They were intermediate in nicotine dependence. QuitCoach users are less likely to have just quit than Quitline callers. Half of QuitCoach users first use after setting a quit date. Usage is related to anti-smoking advertising and to day of week, being highest earlier in the week.
  
  
  CONCLUSIONS
  The QuitCoach successfully targets the moderately addicted. Use is sensitive to anti-smoking campaigns. There is a need for greater promotion of the QuitCoach as a resource with the capacity to meet the needs of those already quit and those still uncertain as to whether to try.
authors.affiliation: VicHealth Centre for Tobacco Control, The Cancer Council Victoria, Melbourne, Australia. james.balmford@cancervic.org.au
authors.forename: James
authors.initials: J
authors.lastname: Balmford
authors.forename: Ron
authors.initials: R
authors.lastname: Borland
authors.forename: Lin
authors.initials: L
authors.lastname: Li
authors.forename: Ian
authors.initials: I
authors.lastname: Ferretter