TY - JOUR AU - Chambers, Laura C AU - Malyuta, Yelena AU - Goedel, William C AU - Chan, Philip A AU - Sutten Coats, Cassandra AU - Allen, Ken AU - Nunn, Amy S PY - 2024 DA - 2024/8/23 TI - Identifying Effective Components of a Social Marketing Campaign to Improve Engagement With Express Sexual Health Services Among Gay, Bisexual, and Other Men Who Have Sex With Men: Case Study JO - JMIR Public Health Surveill SP - e50944 VL - 10 KW - social marketing KW - sexually transmitted infection KW - HIV KW - sexual and gender minorities KW - sexual health KW - gay KW - MSM KW - men who have sex with men KW - STI KW - testing KW - digital marketing KW - digital KW - campaign KW - promote KW - treatment KW - prevention KW - bisexual KW - advertisement KW - Google display KW - Grindr KW - Facebook AB - Background: Little is known about how best to reach people with social marketing messages promoting use of clinical HIV and sexually transmitted infection (STI) services. Objective: We evaluated a multiplatform, digital social marketing campaign intended to increase use of HIV/STI testing, treatment, and prevention services among gay, bisexual, and other men who have sex with men (MSM) at an LGBTQ+ (lesbian, gay, bisexual, transgender, queer, and/or questioning) community health center. Methods: We evaluated engagement with a social marketing campaign launched by Open Door Health, the only LGBTQ+ community health center in Rhode Island, during the first 8 months of implementation (April to November 2021). Three types of advertisements encouraging use of HIV/STI services were developed and implemented on Google Search, Google Display, Grindr, and Facebook. Platforms tracked the number of times that an advertisement was displayed to a user (impressions), that a user clicked through to a landing page that facilitated scheduling (clicks), and that a user requested a call to schedule an appointment from the landing page (conversions). We calculated the click-through rate (clicks per impression), conversion rate (conversions per click), and the dollar amount spent per 1000 impressions and per click and conversion. Results: Overall, Google Search yielded the highest click-through rate (7.1%) and conversion rate (7.0%) compared to Google Display, Grindr, and Facebook (click-through rates=0.4%‐3.3%; conversion rates=0%‐0.03%). Although the spend per 1000 impressions and per click was higher for Google Search compared to other platforms, the spend per conversion—which measures the number of people intending to attend the clinic for services—was substantially lower for Google Search (US $48.19 vs US $3120.42-US $3436.03). Conclusions: Campaigns using the Google Search platform may yield the greatest return on investment for engaging MSM in HIV/STI services at community health clinics. Future studies are needed to measure clinical outcomes among those who present to the clinic for services after viewing campaign advertisements and to compare the return on investment with use of social marketing campaigns relative to other approaches. SN - 2369-2960 UR - https://publichealth.jmir.org/2024/1/e50944 UR - https://doi.org/10.2196/50944 DO - 10.2196/50944 ID - info:doi/10.2196/50944 ER -