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Measurement, Characterization, and Mapping of COVID-19 Misinformation in Spain: Cross-Sectional Study

Measurement, Characterization, and Mapping of COVID-19 Misinformation in Spain: Cross-Sectional Study

Among the socioeconomic variables, sex stood out, with a higher probability of women belonging to the skeptical group (OR 1.699; 95% CI (1.187-2.433); P=.004). In addition, both the education and income level variables acted in a similar way—the higher the level of education and income, the lower the probability of belonging to the skeptical group, adding also, in the case of educational level, a lower probability of belonging to the hesitant group.

Javier Alvarez-Galvez, Carolina Lagares-Franco, Esther Ortega-Martin, Helena De Sola, Antonio Rojas-García, Paloma Sanz-Marcos, José Almenara-Barrios, Angelos P Kassianos, Ilaria Montagni, María Camacho-García, Maribel Serrano-Macías, Jesús Carretero-Bravo

JMIR Infodemiology 2025;5:e69945

College Community–Based Physical Activity Support at a Public University During the COVID-19 Pandemic: Retrospective Longitudinal Analysis of Intra- Versus Interpersonal Components for Uptake and Outcome Association

College Community–Based Physical Activity Support at a Public University During the COVID-19 Pandemic: Retrospective Longitudinal Analysis of Intra- Versus Interpersonal Components for Uptake and Outcome Association

Two metrics of app use before abandonment were even more heavily right skewed—use of the self-monitoring and education features—so they were recoded as binary ( Participant descriptive characteristics. a N/A: not applicable. b Italicized values indicate P c Not compared across groups due to small cell sizes.

Garrett I Ash, Selene S Mak, Adrian D Haughton, Madilyn Augustine, Phillip O Bodurtha, Robert S Axtell, Beatrice Borsari, Jason J Liu, Shaoke Lou, Xin Xin, Lisa M Fucito, Sangchoon Jeon, Matthew Stults-Kolehmainen, Mark B Gerstein

JMIR Mhealth Uhealth 2025;13:e51707

Association of Technology-Related Skills and Self-Efficacy With Willingness to Participate in Heart Failure Telemonitoring: Cross-Sectional Observational Study

Association of Technology-Related Skills and Self-Efficacy With Willingness to Participate in Heart Failure Telemonitoring: Cross-Sectional Observational Study

Patients who affirmed willingness to participate in telemonitoring (N=40) also scored higher on the continuous measure of willingness to participate than those who were not willing to participate (mean 7.9, SD 1.9 vs mean 5.5, SD 2.9; P=.002), indicating that both indices assessed the same outcome measure. Of those 40, a total of 5 were not eligible for telemonitoring after discharge (1 patient moved to another region, 1 died before hospital discharge, and 3 were discharged to a hospice).

Sharon Cuppen, Mayke van Leunen, Tamara Henken, Mayra Goevaerts, Martijn Scherrenberg, Maarten Falter, Paul Dendale, Hareld Kemps, Willem J Kop

JMIR Form Res 2025;9:e68992

Temporal Dynamics of Subtle Cognitive Change: Validation of a User-Friendly Multidomain Digital Assessment Using an Alcohol Challenge

Temporal Dynamics of Subtle Cognitive Change: Validation of a User-Friendly Multidomain Digital Assessment Using an Alcohol Challenge

Setting power at 0.8 and α at P=.05, the calculated sample size was N=32. Peterson et al [30] reported an effect size of d=0.3 on a delayed paired association task after alcohol consumption. With power set at 0.8 and α at P=.05, the calculated sample size was N=22. Participants were screened as part of the online recruitment process.

John Frederick Dyer, Florentine Marie Barbey, Ayan Ghoshal, Ann Marie Hake, Bryan J Hansen, Md Nurul Islam, Judith Jaeger, Rouba Kozak, Hugh Marston, Mark Moss, Viet Nguyen, Rebecca Louise Quinn, Leslie A Shinobu, Elizabeth Tunbridge, Brian Murphy, Niamh Kennedy

J Med Internet Res 2025;27:e55469

Implications of Data Extraction and Processing of Electronic Health Records for Epidemiological Research: Observational Study

Implications of Data Extraction and Processing of Electronic Health Records for Epidemiological Research: Observational Study

According to this legislation, neither obtaining informed consent from patients nor approval by a medical ethics committee is obligatory for these types of observational studies that contain no directly identifiable patient data (art. 24 GDPR Implementation Act jo art. 9.2 sub j GDPR). For Nivel-PCD, the project has been approved by the relevant governance bodies of Nivel-PCD under number NZR-00320.087. As mentioned, the EHR data used in this study were pseudonymized before analysis.

Melissa H J van Essen, Robin Twickler, Yvette M Weesie, Ilgin G Arslan, Feikje Groenhof, Lilian L Peters, Isabelle Bos, Robert A Verheij

J Med Internet Res 2025;27:e64628