TY - JOUR AU - Stein, Anna AU - Suttie, Janet AU - Baker, Laura AU - Agans, Robert AU - Xue, Wei AU - Bowling, J. Michael PY - 2015 TI - Predictors of Smoke-Free Policies in Affordable Multiunit Housing, North Carolina, 2013 T2 - Preventing Chronic Disease JO - Prev Chronic Dis SP - E73 VL - 12 CY - Centers for Disease Control and Prevention, Atlanta, Georgia 30333, USA. N2 - INTRODUCTION Smoke-free policies can effectively protect nonsmokers from secondhand smoke (SHS) exposure in multiunit housing. We surveyed all affordable multiunit housing properties in North Carolina to determine the statewide prevalence of smoke-free policies and to identify predictors of smoke-free policies. METHODS Representatives of affordable housing properties in North Carolina completed a mailed or online survey during June through October 2013. The primary outcome measure was presence of a smoke-free policy, defined as prohibiting smoking in all residential units. We used chi2 analysis and multivariate logistic regression to identify correlates of smoke-free policies. RESULTS Of 1,865 eligible properties, responses were received for 1,063 (57%). A total of 16.5% of properties had policies that prohibited smoking in all residential units, while 69.6% prohibited smoking in indoor common areas. In multivariate analysis, an increase in the number of children per unit was associated with a decrease in the odds of having a smoke-free policy at most properties. Newer properties across all company sizes were more likely to have smoke-free policies. Accessing units from interior hallways predicted smoke-free policies among medium-sized companies. CONCLUSION More smoke-free policies in affordable multiunit housing are needed to protect vulnerable populations, particularly children, from SHS exposure. Public health professionals should continue to educate housing operators about SHS and the benefits of smoke-free policies at all properties, including older ones and ones where units are accessed from outside rather than from an interior hallway. SN - 1545-1151 UR - http://dx.doi.org/10.5888/pcd12.140506 DO - 10.5888/pcd12.140506 ER -