title: Impact of corrective health information on consumers' perceptions of "reduced exposure" tobacco products.
abstract: OBJECTIVE
  To determine whether providing corrective health information can reduce the tendency of consumers to believe that the implied marketing message that two "potentially reduced exposure products" (PREPs) are safer than regular cigarettes.
  
  
  METHODS
  Face-to-face interviews with smokers assigned to one of four conditions, which varied in terms of the presence or absence of health information that qualified claims made in advertising for two PREPs.
  
  
  METHODS
  A convenience sample of 177 smokers in Boston area.
  
  
  METHODS
  Health information detailed the extent to which exposure to toxins and health risks of the brands were unknown.
  
  
  METHODS
  Respondents' assessments of the health risks and toxicity of the two combustible PREPs, Advance and Eclipse.
  
  
  RESULTS
  The health information had a modest but significant effect on ratings of health risk, and reduced perceptions that switching to the new brands would lower a smoker's risk of cancer (OR 0.75; p<0.05). The health information had no effect on perceptions of toxicity.
  
  
  CONCLUSIONS
  A small dose of corrective information was effective in tempering smokers' perceptions. A higher dose of public health campaigns would be needed to affect misperceptions likely to follow a full-scale tobacco marketing effort.
authors: Center for Survey Research, University of Massachusetts, Boston MA 02125, USA. lois.biener@umb.edu
authors: Lois
authors: L
authors: Biener
authors: Karen
authors: K
authors: Bogen
authors: Gregory
authors: G
authors: Connolly
mesh_terms: D000328:Adult; D000329:Advertising; D001294:Attitude to Health; D002273:Carcinogens / Q000032:analysis; D003257:Consumer Product Safety; D005260:Female; D040261:Harm Reduction; D006266:Health Education / Q000379:methods*; D006801:Humans; D008297:Male; D040541:Marketing; D008875:Middle Aged; D009369:Neoplasms / Q000209:etiology / Q000517:prevention & control; D012907:Smoking / Q000009:adverse effects* / Q000523:psychology; D019460:Tobacco Industry
chemical_list: D002273:Carcinogens