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Dissemination and Implementation Approach to Increasing Access to Local Pre-Exposure Prophylaxis (PrEP) Resources With Black Cisgender Women: Intervention Study With Vlogs Shared on Social Media

Dissemination and Implementation Approach to Increasing Access to Local Pre-Exposure Prophylaxis (PrEP) Resources With Black Cisgender Women: Intervention Study With Vlogs Shared on Social Media

In this research, we are interested in Black cisgender women’s acceptability of HIV prevention vlogs as a pathway for both information dissemination and linkage to Pr EP resources at local clinics. The research team designed the vlogs with an intentional focus on race, gender, and culture to meet the needs of Black cisgender women. Local clinics already use webpages to provide information about Pr EP to community members. In this case, vlogs could drive traffic to the clinic webpages.

Mandy J Hill, Laurenia Mangum, Sandra J Coker, Tristen Sutton, Diane M Santa Maria

JMIR Public Health Surveill 2025;11:e67367

Public Disclosure of Results From Artificial Intelligence/Machine Learning Research in Health Care: Comprehensive Analysis of ClinicalTrials.gov, PubMed, and Scopus Data (2010-2023)

Public Disclosure of Results From Artificial Intelligence/Machine Learning Research in Health Care: Comprehensive Analysis of ClinicalTrials.gov, PubMed, and Scopus Data (2010-2023)

Second, study features of greater methodological or logistical rigor—such as interventional (vs observational), randomization (vs nonrandomized), masking (vs open label), and larger sample sizes (>1000 vs ≤1000) in trials—had higher disclosure rates with shorter median reporting times through either dissemination route. However, multicenter status had no discernible impact. Less rigorous features, such as single-center designs (82.8%; 667/806) and open-label trials (60%; 214/357), were prevalent.

Shoko Maru, Ryohei Kuwatsuru, Michael D Matthias, Ross J Simpson Jr

J Med Internet Res 2025;27:e60148

Crisis Communication About the Maui Wildfires on TikTok: Content Analysis of Engagement With Maui Wildfire–Related Posts Over 1 Year

Crisis Communication About the Maui Wildfires on TikTok: Content Analysis of Engagement With Maui Wildfire–Related Posts Over 1 Year

This study reveals that Tik Tok serves as a dynamic platform for real-time information dissemination and public engagement during and after natural disasters. Posts emphasizing themes such as “Impact & Damage” and “Personal Narratives & Interviews” garnered the highest engagement metrics, illustrating the platform’s capacity to emotionally and visually document the crisis.

Jim P Stimpson, Aditi Srivastava, Ketan Tamirisa, Joseph Keaweʻaimoku Kaholokula, Alexander N Ortega

JMIR Form Res 2025;9:e67515

Digital Information Exchange Between the Public and Researchers in Health Studies: Scoping Review

Digital Information Exchange Between the Public and Researchers in Health Studies: Scoping Review

The term “public engagement” is used to describe the various ways in which the public (ie, the general population) can be involved in the design, conduct, and dissemination of research. It may be employed to inform and inspire, to advise and listen, or to collaborate with the public. Engagement is by definition a 2-way process involving interaction and listening and intending to generate mutual benefit [1].

Nazli Soltani, Thilo Dietz, Doris Ochterbeck, Jens Dierkes, Katja Restel, Lara Christianson, Karina Karolina De Santis, Hajo Zeeb

J Med Internet Res 2025;27:e63373

Sexual and Gender Minority Adolescents’ Preferences for HIV Pre-Exposure Prophylaxis Social Marketing Campaigns: Qualitative Preimplementation Study

Sexual and Gender Minority Adolescents’ Preferences for HIV Pre-Exposure Prophylaxis Social Marketing Campaigns: Qualitative Preimplementation Study

In this study, we used a “designing for dissemination and sustainability” approach, which uses methods and principles from dissemination and implementation science, communications, marketing, community engagement, and human-centered design. This interdisciplinary approach enables the tangible products of public health research to better meet the long-term needs of the intended audience and settings [41].

Kathryn Macapagal, Juan Pablo Zapata, Junye Ma, Jacob D Gordon, Christopher Owens, Silvia Valadez-Tapia, Peter Cummings, Nathan Walter, Jim Pickett

JMIR Form Res 2025;9:e60398

Influencers in Policy Fields on Social Media: Global Longitudinal Study of Dietary Sodium Reduction Posts, 2006-2022

Influencers in Policy Fields on Social Media: Global Longitudinal Study of Dietary Sodium Reduction Posts, 2006-2022

Health systems can leverage channels for information dissemination to inform individuals about the negative health impacts of sodium overconsumption. As traditional information dissemination venues such as radio broadcasting, television, newspapers, and magazines adapt to the digital landscape, there is a need for increased research on digital means of information dissemination.

Alana Montoya, Lingchao Mao, Adam Drewnowski, Joshua Chen, Ella Shi, Aileen Liang, Bryan J Weiner, Yanfang Su

J Med Internet Res 2024;26:e54506

Developing a Weight-Neutral Health Intervention in Denmark: Protocol for a Co-Design Process

Developing a Weight-Neutral Health Intervention in Denmark: Protocol for a Co-Design Process

The project will be widely disseminated through peer-reviewed journals, presentations in relevant professional forums, including municipalities and forums for general practitioners, weight-neutral educational events, academic conferences, and popular dissemination platforms such as podcasts and social media posts. The project is fully funded. As of August 2024, the co-design process was in the closing phase.

Lene Meyer, Rasmus Køster-Rasmussen, Ann-Kathrin Lindahl Christiansen, Berit Lilienthal Heitmann, Gitte Kingo Vesterlund, Sofus Christian Larsen, Ina Olmer Specht, Fanney Thorsteinsdottir, Emma Katrine Frøhlke Steinbo, Clara Lundmark Appel, Gudrun Agusta Sigurdardottir, Susanne Reventlow, Frans Boch Waldorff, Catharina Thiel Sandholdt

JMIR Public Health Surveill 2024;10:e59455

A Blended Learning Course on the Diagnostics of Mental Disorders: Multicenter Cluster Randomized Noninferiority Trial

A Blended Learning Course on the Diagnostics of Mental Disorders: Multicenter Cluster Randomized Noninferiority Trial

While there is increasing awareness of the importance of disseminating evidence-based treatment [15,16], the foundation of successful treatment, namely evidence-based diagnostics, has not been sufficiently addressed in dissemination research [17,18]. Therefore, the aim of this study was to develop and evaluate a blended learning course to disseminate evidence-based diagnostics of mental disorders.

Gabriel Bonnin, Svea Kröber, Silvia Schneider, Jürgen Margraf, Verena Pflug, Alexander L Gerlach, Timo Slotta, Hanna Christiansen, Björn Albrecht, Mira-Lynn Chavanon, Gerrit Hirschfeld, Tina In-Albon, Meinald T Thielsch, Ruth von Brachel

J Med Internet Res 2024;26:e54176

Video Abstracts in Research

Video Abstracts in Research

Video abstracts provide an opportunity for research participants to codevelop dissemination materials and tailor dissemination for patients, policymakers, and others [3]. Video abstracts in health research are often more appropriate for public audiences compared to text manuscripts [1]. Communicating scientific research in an easy-to-understand way is crucial to improve shared decision-making, trust in health institutions, and health literacy.

Sophie Nachman, Esteban Ortiz-Prado, Joseph D Tucker

J Med Internet Res 2024;26:e64221