RT Journal Article SR Electronic T1 Standardized Tobacco Assessment for Retail Settings (STARS): dissemination and implementation research JF Tobacco Control JO Tob Control FD BMJ Publishing Group Ltd SP i67 OP i74 DO 10.1136/tobaccocontrol-2016-053076 VO 25 IS Suppl 1 A1 Lisa Henriksen A1 Kurt M Ribisl A1 Todd Rogers A1 Sarah Moreland-Russell A1 Dianne M Barker A1 Nikie Sarris Esquivel A1 Brett Loomis A1 Erin Crew A1 Todd Combs YR 2016 UL http://tobaccocontrol.bmj.com/content/25/Suppl_1/i67.abstract AB Objective The Standardized Tobacco Assessment for Retail Settings (STARS) was designed to characterise the availability, placement, promotion and price of tobacco products, with items chosen for relevance to regulating the retail tobacco environment. This study describes the process to develop the STARS instrument and protocol employed by a collaboration of US government agencies, US state tobacco control programmes (TCPs), advocacy organisations, public health attorneys and researchers from the National Cancer Institute's State and Community Tobacco Control (SCTC) Research Initiative.Methods To evaluate dissemination and early implementation experiences, we conducted telephone surveys with state TCP leaders (n=50, response rate=100%), and with individuals recruited via a STARS download registry on the SCTC website. Website registrants were surveyed within 6 months of the STARS release (n=105, response rate=66%) and again after ∼5 months (retention rate=62%).Results Among the state TCPs, 42 reported conducting any retail marketing surveillance, with actual or planned STARS use in 34 of these states and in 12 of the 17 states where marketing surveillance was not previously reported. Within 6 months of the STARS release, 21% of surveyed registrants reported using STARS and 35% were likely/very likely to use it in the next 6 months. To investigate implementation fidelity, we compared data collected by self-trained volunteers and by trained professionals, the latter method being more typically in retail marketing surveillance studies. Results suggest high or moderate reliability for most STARS measures.Conclusion The study concludes with examples of states that used STARS to inform policy change.