The impact of a communitywide smoke-free ordinance on smoking among older adults.
BACKGROUND
Clean-air and smoke-free ordinances have been shown to reduce the prevalence of smoking among the overall population, but their effects on the smoking prevalence among older adults deserves further attention. We examined changes in self-reported cigarette smoking and in attitudes toward smoking after the implementation of such ordinances in Fort Collins, Colorado, in 2003.


METHODS
Communitywide health status surveys were mailed out to northern Larimer County residents recruited via random-digit dialing in 2001 and 2004. Secondary data analysis was conducted for respondents living in Fort Collins, comparing the entire sample with a subsample of adults aged 50 years or older. Univariate analyses were used to determine differences in self-reported cigarette smoking between the groups across the 2 surveys. Multivariate logistic regression models estimated differences in smoking status and in attitudes toward acceptability of public smoking between the 2 survey administrations, controlling for demographic correlates.


RESULTS
Smoking rates among older respondents failed to change, despite significant decreases in smoking rates in the entire adult population. Furthermore, attitudes toward smoking in public did not change between the 2 surveys for either of the groups.


CONCLUSIONS
Different factors may influence the decision to stop smoking for older adults and younger adults. We recommend the use of multiple approaches on different ecological levels to ensure that communitywide antismoking intervention efforts reach all population segments.
Prochaska
John D
JD
Texas A&M Health Science Center School of Rural Public Health, 1266 TAMU, College Station, TX 77843-1266, USA. jdprochaska@srph.tamhsc.edu
Burdine
James N
JN
Bigsby
Kendra
K
Ory
Marcia G
MG
Sharkey
Joseph R
JR
McLeroy
Kenneth R
KR
Mier
Nelda
N
Colwell
Brian
B
D000293:Adolescent; D000328:Adult; D003120:Colorado; D003625:Data Collection; D005260:Female; D006801:Humans; D009111:Local Government; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D016017:Odds Ratio; D012907:Smoking / Q000331:legislation & jurisprudence*; D011795:Surveys and Questionnaires