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Comparing Social Media and In-Person Recruitment: Lessons Learned From Recruiting Substance-Using, Sexual and Gender Minority Adolescents and Young Adults for a Randomized Control Trial

Comparing Social Media and In-Person Recruitment: Lessons Learned From Recruiting Substance-Using, Sexual and Gender Minority Adolescents and Young Adults for a Randomized Control Trial

Demographics of the eligible participants by recruitment source. a A: BBRT; B: Facebook; C: Friend; D: Google Ad; E: Grindr; F: Instagram; G: Jack’d; H: Other; I: Reddit; J: Scruff; K: Snapchat; L: Tumblr; M: Twitter; N: University; O: Venue. The screened eligible participant sample (n=580) was composed mostly of those who self-identified as male (475/580, 81.9%), followed by transgender men (66/580, 11.4%), and transgender women (20/580, 3.4%).

Jayelin N Parker, Alexis S Hunter, Jose A Bauermeister, Erin E Bonar, Adam Carrico, Rob Stephenson

JMIR Public Health Surveill 2021;7(12):e31657

Methods for Authenticating Participants in Fully Web-Based Mobile App Trials from the iReach Project: Cross-sectional Study

Methods for Authenticating Participants in Fully Web-Based Mobile App Trials from the iReach Project: Cross-sectional Study

Given that estimates of social media use among youth are as high as 97% [21], using social media data can increase the sensitivity of detecting possible fraudulent enrollments, and some researchers have gone a step further by asking participants to provide a current selfie to match to social media profiles, as described by Bonar et al [22]. Although not a requirement for this study, most participants provided a social media profile.

Jodie L Guest, Elizabeth Adam, Iaah L Lucas, Cristian J Chandler, Rebecca Filipowicz, Nicole Luisi, Laura Gravens, Kingsley Leung, Tanaka Chavanduka, Erin E Bonar, Jose A Bauermeister, Rob Stephenson, Patrick S Sullivan

JMIR Mhealth Uhealth 2021;9(8):e28232

Toward Increasing Engagement in Substance Use Data Collection: Development of the Substance Abuse Research Assistant App and Protocol for a Microrandomized Trial Using Adolescents and Emerging Adults

Toward Increasing Engagement in Substance Use Data Collection: Development of the Substance Abuse Research Assistant App and Protocol for a Microrandomized Trial Using Adolescents and Emerging Adults

Panels a, b, c, d, and e respectively show the state of aquarium if a participant self-reports for 1, 7, 14, 24, and 30 days. Although the aquarium is expected to promote engagement, it may lose its novelty over time. Therefore, SARA includes other post-data collection rewards in the form of memes or gifs and life insights. Once participants complete the daily survey part of the self-input, they may receive a meme or an animated gif. The meme or gif is intended to be either funny or inspirational.

Mashfiqui Rabbi, Meredith Philyaw Kotov, Rebecca Cunningham, Erin E. Bonar, Inbal Nahum-Shani, Predrag Klasnja, Maureen Walton, Susan Murphy

JMIR Res Protoc 2018;7(7):e166

Intervention to Increase HIV Testing Among Substance-Using Young Men Who Have Sex With Men: Protocol for a Randomized Controlled Trial

Intervention to Increase HIV Testing Among Substance-Using Young Men Who Have Sex With Men: Protocol for a Randomized Controlled Trial

In a recent study among drug-using adults in the DMA, Bonar and colleagues [50] found that a brief MI-focused intervention targeting drug use resulted in postintervention changes in psychological precursors of drug use behavior change (eg, confidence and intentions to reduce drug use), reduced drug use, and increased intentions to use condoms with sexual partners.

Rob A Stephenson, Erin E Bonar, Adam Carrico, Alexis Hunter, Daniel Connochie, Rebecca Himmelstein, Jose Bauermeister

JMIR Res Protoc 2018;7(4):e114