Objectives. We determined the impact of smoke-free municipal public policies on hospitalizations for chronic obstructive pulmonary disease (COPD). Methods. We conducted a secondary analysis of hospital discharges with a primary diagnosis of COPD in Kentucky between July 1, 2003, and June 30, 2011 using Poisson regression. We compared the hospitalization rates of regions with and without smoke-free laws, adjusting for personal and population covariates, seasonality, secular trends over time, and geographic region. Results. Controlling for covariates such as sex, age, length of stay, race/ ethnicity, education, income, and urban-rural status, among others, we found that those living in a community with a comprehensive smoke-free law or regulation were 22% less likely to experience hospitalizations for COPD than those living in a community with a moderate-weak law or no law. Those living in a community with an established law were 21% less likely to be hospitalized for COPD than those with newer laws or no laws. Conclusions. Strong smoke-free public policiesmayprovide protection against COPD hospitalizations, particularly after 12 months, with the potential to save lives and decrease health care costs.
|Number of pages||7|
|Journal||American Journal of Public Health|
|State||Published - Jun 2014|
ASJC Scopus subject areas
- Public Health, Environmental and Occupational Health