Principal Investigator: Joanne G. Patterson
Funding Mechanism: National Institutes of Health - Grant
ID Number: 1K99CA260718-01
Award Date: 4/16/2021
Institution: The Ohio State University
Polytobacco use, defined as concurrent use of more than one tobacco product including electronic nicotine delivery systems (ENDS), is rising in lesbian, gay, bisexual, and transgender (LGBT) young adults. More information about how to effectively frame polytobacco risk communications for this population would be useful. The goal of this study is to test the effect of polytobacco message framing on risk perceptions and polytobacco use in LGBT young adults. Study aims are: (1) to identify polytobacco risk messages that effectively communicate absolute and relative risks to young adults; (2) to determine the effects of cultural targeting on LGBT young adult polytobacco users’ attention to messages and perceived effectiveness; (3a) to assess the feasibility of polytobacco risk messages developed in Aims 1 and 2 to LGBT young adults via text; and (3b) to estimate the effect sizes of exposure to messages on risk perceptions and tobacco use over time. Researchers will develop 48 messages and will conduct an online survey study with 2400 young adults (ages 18-35, estimated 50% LGBT) in which each participant will view and rate eight polytobacco education messages. Researchers will also conduct an in-laboratory study and focus groups (108 and 24-32 participants, respectively) and a Phase I randomized controlled trial (300 participants) to determine the message framing and targeting most effective for LGBT young adults. Findings may inform future tobacco education campaigns targeted to LGBT young adults.