title: Access to cigarettes by daily smokers in Florida's public middle schools and high schools.
abstract: BACKGROUND
  Youth who smoke daily have diverse methods for obtaining cigarettes, which range from commercial sources to essentially black market transactions. This study examines access to cigarettes, attitudes toward tobacco, and the demographic characteristics of youth who are daily cigarette smokers.
  
  
  METHODS
  Biennial data from the Florida Youth Tobacco Survey, a representative sample of Florida public middle- and high-school students, were used. Daily smoking was categorized into ordinal categories of increasing intensity. Analysis was done with a logistic partial proportional odds model, which allowed the effects of the independent predictors to vary according to smoking intensity.
  
  
  RESULTS
  The multivariate analysis revealed that males and females have different methods of obtaining cigarettes. Moreover, certain modes of access to cigarettes were related to daily smoking intensity. Males who obtained cigarettes from their parents or stole them from a store were much more likely to have a higher intensity of daily smoking. Females who gave someone money to buy their cigarettes or bought them from a person were more likely to smoke more cigarettes per day. Males, but not females, also perceived that increasing the number of cigarettes smoked per day provides social benefits in the form of more friends.
  
  
  CONCLUSIONS
  Understanding how daily youth smokers obtain cigarettes is necessary if effective antitobacco policies are to be developed for these individuals. Daily youth smokers are at increased risk of becoming addicted to nicotine, making them more likely to transition to daily adult smoking.
authors: Division of Health Affairs, College of Medicine, Florida State University, 1115 West Call Street, Tallahassee, FL 32306-4300, USA. charles.saunders@med.fsu.edu
authors: Charles
authors: C
authors: Saunders
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D003627:Data Interpretation, Statistical; D005260:Female; D005431:Florida / Q000453:epidemiology; D006306:Health Surveys; D006801:Humans; D016015:Logistic Models; D008297:Male; D015999:Multivariate Analysis; D016017:Odds Ratio; D012574:Schools; D012907:Smoking / Q000453:epidemiology*; D012938:Social Perception; D011795:Surveys and Questionnaires; D014029:Tobacco Use Disorder; D055815:Young Adult