title: Are household firearms stored less safely in homes with adolescents?: Analysis of a national random sample of parents.
abstract: OBJECTIVE
  To examine whether firearms are more frequently stored loaded, unlocked, or both in households with adolescents only (aged 13-17 years) compared with households with younger children only (aged 0-12 years).
  
  
  METHODS
  Random-digit-dial survey on firearms (n = 2770). We computed bivariate associations between the presence of adolescents and firearm storage practices. Statistical significance was assessed using prevalence ratios with 95% confidence intervals.
  
  
  METHODS
  United States.
  
  
  METHODS
  Survey respondents with children (aged <18 years) who reported the presence of a household firearm.
  
  
  METHODS
  Prevalence of firearms in the home stored loaded and/or unlocked.
  
  
  RESULTS
  Of the 392 respondents, 22% had a loaded firearm, 32% had an unlocked firearm, and 8% had a firearm stored loaded and unlocked. Compared with households with younger children, households with adolescents only were somewhat more likely to store a firearm unlocked (42% vs 29%; prevalence ratio, 1.48; 95% confidence interval, 1.04-2.02), loaded (26% vs 20%; prevalence ratio, 1.25; 95% confidence interval, 0.82-1.91), or both (10% vs 8%; prevalence ratio, 1.43; 95% confidence interval, 0.64-3.19).
  
  
  CONCLUSIONS
  Parents of adolescents appear to be more likely to keep household firearms stored unsafely, especially with regard to keeping firearms unlocked. This is of concern because most youth firearm injuries happen to adolescents. Firearm injury prevention programs should directly target parents of adolescents to promote safe firearm storage.
authors.affiliation: Harvard Injury Control Research Center, Harvard School of Public Health, Boston, Mass. 02115, USA. rejohnso@hsph.harvard.edu
authors.forename: Renee M
authors.initials: RM
authors.lastname: Johnson
authors.forename: Matthew
authors.initials: M
authors.lastname: Miller
authors.forename: Mary
authors.initials: M
authors.lastname: Vriniotis
authors.forename: Deborah
authors.initials: D
authors.lastname: Azrael
authors.forename: David
authors.initials: D
authors.lastname: Hemenway
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D003625:Data Collection; D005260:Female; D005389:Firearms / Q000706:statistics & numerical data*; D006798:Housing; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D010290:Parents; D017751:Safety Management; D011795:Surveys and Questionnaires; D014481:United States