Mass Media/Social Media Communication and Campaigns

Examining the Effect of Virtual Reality–Based Fast-Food Marketing on Eating-Related Outcomes in Young Adults: Protocol for a Randomized Controlled Trial

Omni Cassidy, Emma Boyland, Susan Persky, Andrea B Troxel, Brian Elbel

JMIR Res Protoc 2025 (Sep 22); 14:e69096

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Racial/Ethnic Inequities in Polysubstance Use Among Online Help–Seeking Sexual and Gender Minoritized People in San Francisco From 2022 to 2025: Cross-Sectional Study

Jarett Maycott, Sean Arayasirikul

JMIR Public Health Surveill 2025 (Sep 12); 11:e82313

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Real-World Evidence Shows Gaps in Awareness, Medical Help-Seeking, and Diagnosis for Primary Dysmenorrhea but Not Premenstrual Syndrome: Cross-Sectional Observational Study

Matthias Roos, Verena Wimmelbacher, Lisa Klein, Marija Kesić, Ann-Katrin Rueß, Christina Necker, Nicole Mähler, Petra Stute, Christoph Abels, Tobias Kruse

J Med Internet Res 2025 (Sep 11); 27:e68148

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Health-Related Concerns of Anti-LGBTQ+ Legislation: Thematic Analysis Using Social Media Data

Ari Z Klein, Kaelen Spiegel, José A Bauermeister, Graciela Gonzalez-Hernandez

JMIR Infodemiology 2025 (Sep 11); 5:e68956

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A Youth-Centered Digital Infographic on Vaping Risks (What’s in a Vape?): Mixed Methods Study

Kendra Nelson Ferguson, Kyla Christianson, Adrian Delgado, Gina Martin, Stephanie E Coen, Laura Struik

JMIR Form Res 2025 (Sep 11); 9:e75694

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Posttraumatic Stress Disorder Content on TikTok: Cross-Sectional Analysis of Popular #PTSD Posts

Brittany Rohl, Laura Carolyn Jones, Rachel Nattis, Robert Dale Claar, Xavier Velez, Joy Gabrielli, John Williamson, Eric Porges

Online J Public Health Inform 2025 (Sep 10); 17:e71209

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Implementing Social Media Strategies in Community-Partnered HIV Research: Practical Considerations From 3 Ongoing Studies

Elena P Rosenberg-Carlson, Tamra B Loeb, Raquel G Hernandez, Jane J Lee, Aima A Ahonkhai, Jessica M Perkins, Chunqing Lin, Sung-Jae Lee, Sharon Hurt, Luke Johnsen, Alison B Hamilton

JMIR Public Health Surveill 2025 (Sep 10); 11:e73318

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Digital Hostility Toward LGBTQIA+ Research Recruitment on Social Media Using Topic Modeling and Sentiment Analysis of Facebook Comments: Quantitative Content Analysis Study

Violeta J Rodriguez, Brett Peterson, Ashley Benhayoun, Qimin Liu

J Med Internet Res 2025 (Sep 08); 27:e79080

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Quality and Reliability of Adolescent Sexuality Education on Chinese Video Platforms: Sentiment-Topic Analysis and Cross-Sectional Study

Lan Wang, Xiantao Shu, Jianmei Huang, Weiqian Yan, Duo Zhao

JMIR Form Res 2025 (Sep 05); 9:e77100

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Race and Ethnicity in Facebook Images and Text: Thematic Analysis

Shaniece Criss, Sarah M Gonzales, Heran Mane, Katrina Makres, Dalmondeh D Nayreau, Vaishnavi Bharadwaj, Hannah G Kim, Thu T Nguyen

JMIR Form Res 2025 (Sep 04); 9:e62713

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Online Interventions Addressing Health Misinformation: Scoping Review

Hiya Grover, Radwa Nour, Nabil Zary, Leigh Powell

J Med Internet Res 2025 (Sep 04); 27:e69618

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Online Illicit Drug Distribution in the Thai Language on X: Exploratory Qualitative Content Analysis

Francois Rene Lamy, Seung Chun Paek, Natthani Meemon

JMIR Infodemiology 2025 (Sep 02); 5:e71703

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Mapping Vaccine Sentiment by Analyzing Spanish-Language Social Media Posts and Survey-Based Public Opinion: Dual Methods Study

Agnes Huguet-Feixa, Wasim Ahmed, Eva Artigues-Barberà, Joaquim Sol, Xavier Gomez-Arbones, Pere Godoy, Marta Ortega Bravo

JMIR Infodemiology 2025 (Aug 29); 5:e63223

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Navigating Visibility on Weibo Among People Living With HIV: Qualitative Study

Leixiao Zeng, Yunze Zhao, Wai-kit Ming

J Med Internet Res 2025 (Aug 25); 27:e72490

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Leveraging Promotional Strategies to Enhance Hospital Influence on Social Media: Cross-Sectional Study

Xinyun Zhong, Yiyuan Ma, Haiyue Yu

J Med Internet Res 2025 (Aug 22); 27:e70676

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The All of Us Research Program’s Social Media Outreach to Underrepresented Populations: Mixed Methods Analysis

Dennis J Zhang, Michael G Bentz, Janet K Shim, Sandra S-J Lee

J Med Internet Res 2025 (Aug 22); 27:e63793

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Social Media Use, Influencer Status, and Outdoor Risk-Taking in Australian Adults: Cross-Sectional Survey

Samuel Cornell, Amy Peden

JMIR Public Health Surveill 2025 (Aug 21); 11:e73089

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The Impact of Health Warnings in e-Cigarette Content on Instagram on Adults’ e-Cigarette Cognitions: Online Between-Subjects Experiment Study

Sofie Vranken, Alice Binder, Jörg Matthes

J Med Internet Res 2025 (Aug 21); 27:e70542

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Public Attention to Mpox in China During the Pandemic: Qualitative Analysis of TikTok Data Using Latent Dirichlet Allocation Topic Modeling

DongHang Luo, Jie Xu, Yaoyao Jiang, Mengnan Tan, Yaping Yao, Lin He, Jing Ma, Wei Dong, Wei Luo, Chu Zhou

J Med Internet Res 2025 (Aug 21); 27:e77424

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Communicating Antimicrobial Resistance on Instagram: Content Analysis of #AntibioticResistance

Elin Nilsson, Emma Oljans, Anna-Carin Nordvall, Mirko Ancillotti

JMIR Infodemiology 2025 (Aug 20); 5:e67825

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