Mass Media/Social Media Communication and Campaigns

Feasibility of Indirect Secondary Distribution of HIV Self-test Kits via WeChat Among Men Who Have Sex With Men: National Cross-sectional Study in China

Shangcao Li, Jing Zhang, Xiang Mao, Tianyi Lu, Yangyang Gao, Wenran Zhang, Hongyi Wang, Zhenxing Chu, Qinghai Hu, Yongjun Jiang, Wenqing Geng, Hong Shang, Junjie Xu

J Med Internet Res 2021 (Oct 26); 23(10):e28508

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Areas of Interest and Attitudes Toward Antiobesity Drugs: Thematic and Quantitative Analysis Using Twitter

Miguel Angel Alvarez-Mon, Maria Llavero-Valero, Angel Asunsolo del Barco, Cristina Zaragozá, Miguel A Ortega, Guillermo Lahera, Javier Quintero, Melchor Alvarez-Mon

J Med Internet Res 2021 (Oct 26); 23(10):e24336

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Using Twitter Comments to Understand People’s Experiences of UK Health Care During the COVID-19 Pandemic: Thematic and Sentiment Analysis

Esther Ainley, Cara Witwicki, Amy Tallett, Chris Graham

J Med Internet Res 2021 (Oct 25); 23(10):e31101

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Videos With the Hashtag #vaping on TikTok and Implications for Informed Decision-making by Adolescents: Descriptive Study

Corey H Basch, Joseph Fera, Alessia Pellicane, Charles E Basch

JMIR Pediatr Parent 2021 (Oct 25); 4(4):e30681

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How Food Marketing on Instagram Shapes Adolescents’ Food Preferences: Online Randomized Trial

Marie Bragg, Samina Lutfeali, Tenay Greene, Jessica Osterman, Madeline Dalton

J Med Internet Res 2021 (Oct 22); 23(10):e28689

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Topics and Sentiments of Public Concerns Regarding COVID-19 Vaccines: Social Media Trend Analysis

Michal Monselise, Chia-Hsuan Chang, Gustavo Ferreira, Rita Yang, Christopher C Yang

J Med Internet Res 2021 (Oct 21); 23(10):e30765

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Willingness to Receive COVID-19 Vaccination Among People Living With HIV and AIDS in China: Nationwide Cross-sectional Online Survey

Xiaojie Huang, Maohe Yu, Gengfeng Fu, Guanghua Lan, Linghua Li, Jianzhou Yang, Ying Qiao, Jin Zhao, Han-Zhu Qian, Xiangjun Zhang, Xinchao Liu, Xia Jin, Guohong Chen, Hui Jiang, Weiming Tang, Zixin Wang, Junjie Xu

JMIR Public Health Surveill 2021 (Oct 21); 7(10):e31125

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Social Semiotics of Gangstalking Evidence Videos on YouTube: Multimodal Discourse Analysis of a Novel Persecutory Belief System

Andrew Lustig, Gavin Brookes, Daniel Hunt

JMIR Ment Health 2021 (Oct 21); 8(10):e30311

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Health Communication About Hospice Care in Chinese Media: Digital Topic Modeling Study

Qian Liu, Zequan Zheng, Jingsen Chen, Winghei Tsang, Shan Jin, Yimin Zhang, Babatunde Akinwunmi, Casper JP Zhang, Wai-kit Ming

JMIR Public Health Surveill 2021 (Oct 21); 7(10):e29375

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General Practice and Digital Methods to Recruit Stroke Survivors to a Clinical Mobility Study: Comparative Analysis

Katja Reuter, Chang Liu, NamQuyen Le, Praveen Angyan, James M Finley

J Med Internet Res 2021 (Oct 13); 23(10):e28923

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Engaging Institutional Stakeholders to Develop and Implement Guidelines for Recruiting Participants in Research Studies Using Social Media: Mixed Methods, Multi-Phase Process

Elizabeth Flood-Grady, Lauren B Solberg, Claire Baralt, Meghan Meyer, Jeff Stevens, Janice L Krieger

J Med Internet Res 2021 (Oct 08); 23(10):e23312

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Smoking Protective and Risk Factors Among Transgender and Gender-Expansive Individuals (Project SPRING): Qualitative Study Using Digital Photovoice

Andy SL Tan, Priscilla K Gazarian, Sabreen Darwish, Elaine Hanby, Bethany C Farnham, Faith A Koroma-Coker, Jennifer Potter, Suha Ballout

JMIR Public Health Surveill 2021 (Oct 06); 7(10):e27417

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Understanding University Students’ Experiences, Perceptions, and Attitudes Toward Peers Displaying Mental Health–Related Problems on Social Networking Sites: Online Survey and Interview Study

Taewan Kim, Hwajung Hong

JMIR Ment Health 2021 (Oct 05); 8(10):e23465

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Evaluating Applicant Perceptions of the Impact of Social Media on the 2020-2021 Residency Application Cycle Occurring During the COVID-19 Pandemic: Survey Study

Ariana Naaseh, Sean Thompson, Steven Tohmasi, Warren Wiechmann, Shannon Toohey, Alisa Wray, Megan Boysen-Osborn

JMIR Med Educ 2021 (Oct 05); 7(4):e29486

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Tracking Self-reported Symptoms and Medical Conditions on Social Media During the COVID-19 Pandemic: Infodemiological Study

Qinglan Ding, Daisy Massey, Chenxi Huang, Connor B Grady, Yuan Lu, Alina Cohen, Pini Matzner, Shiwani Mahajan, César Caraballo, Navin Kumar, Yuchen Xue, Rachel Dreyer, Brita Roy, Harlan M Krumholz

JMIR Public Health Surveill 2021 (Sep 28); 7(9):e29413

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Comparing Public Sentiment Toward COVID-19 Vaccines Across Canadian Cities: Analysis of Comments on Reddit

Cathy Yan, Melanie Law, Stephanie Nguyen, Janelle Cheung, Jude Kong

J Med Internet Res 2021 (Sep 24); 23(9):e32685

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Precision Public Health Campaign: Delivering Persuasive Messages to Relevant Segments Through Targeted Advertisements on Social Media

Jisun An, Haewoon Kwak, Hanya M Qureshi, Ingmar Weber

JMIR Form Res 2021 (Sep 24); 5(9):e22313

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Analysis of Population Differences in Digital Conversations About Cancer Clinical Trials: Advanced Data Mining and Extraction Study

Edith A Perez, Elizabeth M Jaffee, John Whyte, Cheryl A Boyce, John D Carpten, Guillermina Lozano, Raymond M Williams, Karen M Winkfield, David Bernstein, Sung Poblete

JMIR Cancer 2021 (Sep 23); 7(3):e25621

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Gaps in Public Awareness About BRCA and Genetic Testing in Prostate Cancer: Social Media Landscape Analysis

Stacy Loeb, Philip Massey, Amy E Leader, Sameer Thakker, Emily Falge, Sabina Taneja, Nataliya Byrne, Meredith Rose, Matthew Joy, Dawn Walter, Matthew S Katz, Risa L Wong, Preethi Selvan, Scott W Keith, Veda N Giri

JMIR Cancer 2021 (Sep 20); 7(3):e27063

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Associations Between Social Media, Bedtime Technology Use Rules, and Daytime Sleepiness Among Adolescents: Cross-sectional Findings From a Nationally Representative Sample

Jessica Leigh Hamilton, Woanjun Lee

JMIR Ment Health 2021 (Sep 15); 8(9):e26273

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