Misinformation and Disinformation Outbreaks and Information Prevalence Studies

Iterative Large Language Model–Guided Sampling and Expert-Annotated Benchmark Corpus for Harmful Suicide Content Detection: Development and Validation Study

Kyumin Park, Myung Jae Baik, YeongJun Hwang, Yen Shin, HoJae Lee, Ruda Lee, Sang Min Lee, Je Young Hannah Sun, Ah Rah Lee, Si Yeun Yoon, Dong-ho Lee, Jihyung Moon, JinYeong Bak, Kyunghyun Cho, Jong-Woo Paik, Sungjoon Park

JMIR Med Inform 2026 (Feb 05); 14:e73725

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Human–Generative AI Interactions and Their Effects on Beliefs About Health Issues: Content Analysis and Experiment

Linqi Lu, Yanshu Sybil Wang, Jiawei Liu, Douglas M McLeod

JMIR AI 2026 (Feb 04); 5:e80270

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A Critical Health Literacy Podcast to Counter Health Misinformation at Scale: Randomized Controlled Trial

Vanesa Mora Ringle, Amanda Jensen-Doss

JMIR Public Health Surveill 2026 (Jan 28); 12:e78003

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Quality, Reliability, and Dissemination of In Vitro Fertilization–Related Videos on Chinese Social Media: Cross-Sectional Analysis of 300 Short Videos

Dapeng Chu, Xueyan Bai, Feng Guo

JMIR Infodemiology 2026 (Jan 28); 6:e83900

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Intervention in Health Misinformation Using Large Language Models for Automated Detection, Thematic Analysis, and Inoculation: Case Study on COVID-19

Samira Malek, Christopher Griffin, Robert D Fraleigh, Robert Lennon, Vishal Monga, Lijiang Shen

J Med Internet Res 2026 (Jan 08); 28:e75500

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Chronic Pain and Posttraumatic Stress Among Patients in Substance Use Treatment: Protocol for NOR-APT, a Longitudinal Cohort Study

Ingeborg Skjærvø, Anne Marciuch, Linn Wergeland Digranes, Lena M Follerås, Jon Mordal, Kristin Klemmetsby Solli, Eli Kristine F Abel, Kim Amundsen, Karina Egeland, Britt Karin Haugen, Bjørn Holmøy, Jan Gunnar Skoftedalen, Bente M Weimand, Lars Tanum

JMIR Res Protoc 2025 (Dec 24); 14:e67663

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An Exploratory Typology of Tobacco-Related Misleading Content on Social Media: Qualitative Analysis of Instagram and TikTok

Eileen Han, Joanne Chen Lyu, Pamela M Ling

J Med Internet Res 2025 (Dec 17); 27:e78854

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Development of a Conceptual Framework of Health Misinformation During the COVID-19 Pandemic: Systematic Review of Reviews

Javier Alvarez-Galvez, Jesus Carretero-Bravo, Carolina Lagares-Franco, Begoña Ramos-Fiol, Esther Ortega-Martin

JMIR Public Health Surveill 2025 (Nov 21); 11:e62693

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AI-Generated “Slop” in Online Biomedical Science Educational Videos: Mixed Methods Study of Prevalence, Characteristics, and Hazards to Learners and Teachers

Eric M Jones, Jane D Newman, Boyun Kim, Emily J Fogle

JMIR Med Educ 2025 (Nov 20); 11:e80084

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Detection of Medical Misinformation in Hemangioma Patient Education: Comparative Study of ChatGPT-4o and DeepSeek-R1 Large Language Models

Guoyong Wang, Ye Zhang, Weixin Wang, Yingjie Zhu, Wei Lu, Chaonan Wang, Hui Bi, Xiaonan Yang

JMIR AI 2025 (Nov 18); 4:e76372

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Public Information Needs and Interest in Specific Food and Drug Allergy Disorders in Germany (2022–2024): Google Search Engine Analysis

Tobias Fuchs, Michael Hindelang, Sebastian Sitaru, Alexander Zink, Julia Welzel

JMIR Form Res 2025 (Nov 12); 9:e75395

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Themes, Policies, and Attention Shifts Regarding COVID-19 Vaccinations in German-Speaking Regions: Infoveillance Study Using Tweets

Katarina Boland, Christopher Starke, Felix Bensmann, Frank Marcinkowski, Stefan Dietze

J Med Internet Res 2025 (Oct 31); 27:e63909

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Evaluating the Reliability and Accuracy of an AI-Powered Search Engine in Providing Responses on Dietary Supplements: Quantitative and Qualitative Evaluation

Mingxin Liu, Tsuyoshi Okuhara, Ritsuko Shirabe, Yuriko Nishiie, Yinghan Xu, Hiroko Okada, Takahiro Kiuchi

JMIR AI 2025 (Oct 29); 4:e78436

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Information Pathways and Voids in Critical German Online Communities During the COVID-19 Vaccination Discourse: Cross-Platform and Mixed Methods Analysis

Silvan Wehrli, Anna-Maria Hartner, T Sonia Boender, Bert Arnrich, Christopher Irrgang

J Med Internet Res 2025 (Oct 17); 27:e76309

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Social Media Marketing of Non-Evidence-Based Women's Health Interventions: Protocol for a Content Analysis Using Participatory Research Methods

Brooke Nickel, Tessa Copp, Emma Gram, Jolyn Hersch, Claire Hudson, Kathleen McFadden, Kristen Pickles, Jenna Smith, Melody Taba, Alice Graham, Becky Freeman, Barbara Mintzes, Jenny Doust, Deborah Cohen, Kirsten McCaffery

JMIR Res Protoc 2025 (Oct 14); 14:e76750

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Vaccination Conversations on X in Spanish and Catalan: Qualitative Content Analysis

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

JMIR Infodemiology 2025 (Oct 14); 5:e67942

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Physical Activity Misinformation on Social Media: Systematic Review

D David Thomas, Linglin Xu, Brian Yu, Octavio Alanis, John Adamek, Imani Canton, Xuan Lin, Yan Luo, Sean P Mullen

JMIR Infodemiology 2025 (Oct 08); 5:e62760

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Misinformation About Medical Cannabis in YouTube Videos: Systematic Review

Shivank Khare, Simon Erridge, Swathikan Chidambaram, Mikael Hans Sodergren

JMIR Form Res 2025 (Oct 06); 9:e76723

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Dissemination of Information on Selective Serotonin Reuptake Inhibitors on TikTok: Analytical Mixed Methods Study of Creator Types, Content Tone, and User Engagement

Brittany Quinn, Lindsey Nichols, Jennifer Frazee, Mark Payton, Rachel M A Linger

JMIR Ment Health 2025 (Sep 30); 12:e77383

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Global Influence of Cannabis Legalization on Social Media Discourse: Mixed Methods Study

Consuelo Castillo-Toledo, Carolina Donat-Vargas, María Montero-Torres, Francisco J Lara-Abelenda, Fernando Mora, Melchor Alvarez-Mon, Javier Quintero, Miguel Ángel Álvarez-Mon

JMIR Infodemiology 2025 (Sep 29); 5:e65319

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