title: Daily smoking by Louisiana students: sixth through twelfth grades, 1996-1997.
abstract: OBJECTIVE
  We sought to determine the prevalence of daily smoking in Louisiana in grades 6 through 12 and to compare Louisiana students' daily smoking to that of national student and Louisiana adult rates.
  
  
  METHODS
  A statewide, randomized, stratified classroom-based survey of 11,736 subjects was done for the school year 1996-1997.
  
  
  RESULTS
  We found that 17.3% of sixth grade students smoked daily, increasing to 36.1% in twelfth grade. Native American (43.7%), white (37.8%), and public school (28.5%) students had the highest rates of daily smoking. Males and females smoked at similar rates. Louisiana students in grades 8, 10, and 12 smoked daily at much higher rates (331%, 193%, and 146%, respectively) than comparable national samples. In 1997, Louisiana students smoked daily at higher rates than did Louisiana adults (28.9% vs 24.6%), primarily due to higher rates of smoking in student females (27.1%) compared to adult females (20.4%).
  
  
  CONCLUSIONS
  Student smoking in Louisiana is a significant public health problem.
authors.affiliation: Department of Psychiatry, Louisiana State University Medical Center-Shreveport, 71130, USA.
authors.forename: J
authors.initials: J
authors.lastname: Westphal
authors.forename: C
authors.initials: C
authors.lastname: Lucey
authors.forename: C
authors.initials: C
authors.lastname: Brown
authors.forename: L J
authors.initials: LJ
authors.lastname: Johnson
mesh_terms: D000293:Adolescent; D017668:Age of Onset; D002648:Child; D005260:Female; D006801:Humans; D008145:Louisiana / Q000453:epidemiology; D008297:Male; D015995:Prevalence; D011897:Random Allocation; D012907:Smoking / Q000453:epidemiology*; D011795:Surveys and Questionnaires