Using social media and direct marketing as a platform to increase awareness of lung cancer screening in a Hispanic urban population in the post-COVID period.
Authors: Rodriguez Estelamari , Dawkins Samantha , Rodriguez Santhy , Charles Marie Jeannette Jeanette , Thomassen Amber , MacIntyre Jessica , Villamizar Nestor 
Published: September 2021

339 Background: Uptake in lung cancer screening (LCS) in high-risk patients including minority populations has been low despite efforts to increase awareness in the community. During the COVID pandemic, most LCS programs were temporarily stopped and, in the months to follow experienced a significant reduction in referrals. Platforms including social media and direct mail marketing can provide a valuable tool to enhance patient engagement related to LCS and engagement of Hispanic populations who are active consumers of digital media. The objective of this study was to assess the short-term effectiveness of a targeted LCS digital and direct marketing campaign to increase visits to the institutional online educational content and referrals to a LCS program. Methods: A LCS marketing campaign including social media utilizing Facebook and Instagram platforms with programmatic banners, boosted organic social media posts, plus direct mail-in marketing in Spanish and English was started in the post-COVID period. A CRM (customer-relationship management) software was used to target adults ages 50-80, current or former smokers, who speak English and/or Spanish in the Miami tri-county area over a three-month period by a direct-mail campaign. Other campaign targeting qualifications included family history of lung cancer, and additional lung cancer risk factors including asbestos, chronic obstructive pulmonary disease, or emphysema. The CRM Direct mail campaign was sent 87,000 leads by postcard and 65,810 leads by email. Primary outcomes measures were visits to the University of Miami institutional LCS Web page, LDCT ambulatory referrals, and scheduled initial LDCT exams. Study period was baseline pre-COVID period (6/1/2019-12/31/2019), COVID-period (3/1/2020-9/31/2020) and digital awareness campaign in the post-COVID period (12/1/2020-5/31/2020). Results: Unique pageviews to the institutional LCS web pages were significantly higher during the digital awareness campaign compared to the pre-COVID period (8,805 vs 230 pageviews) with a high bounce rate during the campaign period of 79% and average time in site of 2:21 minutes. Mean scheduled initial LDCT volumes per month during the pre-COVID period were 12.4 (SD 4.6), versus 4.1 (SD 2.5) during the COVID period. There was a 3-fold increase in initial LDCT scans during the initial campaign period from 4.1 in the COVID period to 11.6 (p <.001). The mean number of LDCT ambulatory referrals doubled from 17.5 in the COVID period to 34.2 in the campaign period (p < 0.001). Conclusions: Implementation of a targeted LCS digital awareness campaign and direct mail marketing was associated with increased visits to institutional education Web pages, ambulatory referrals, and initial LDCT exams. Digital platforms are an important tool to enhance awareness of lung cancer screening in high-risk populations and Hispanics.