Secondary Use of Clinical Data for Research and Surveillance

Imputation and Missing Indicators for Handling Missing Longitudinal Data: Data Simulation Analysis Based on Electronic Health Record Data

Molly Ehrig, Garrett S Bullock, Xiaoyan Iris Leng, Nicholas M Pajewski, Jaime Lynn Speiser

JMIR Med Inform 2025 (Mar 13); 13:e64354

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Large Language Model–Based Critical Care Big Data Deployment and Extraction: Descriptive Analysis

Zhongbao Yang, Shan-Shan Xu, Xiaozhu Liu, Ningyuan Xu, Yuqing Chen, Shuya Wang, Ming-Yue Miao, Mengxue Hou, Shuai Liu, Yi-Min Zhou, Jian-Xin Zhou, Linlin Zhang

JMIR Med Inform 2025 (Mar 12); 13:e63216

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Assessing Total Hip Arthroplasty Outcomes and Generating an Orthopedic Research Outcome Database via a Natural Language Processing Pipeline: Development and Validation Study

Nicholas H Mast, Clara L. Oeste, Dries Hens

JMIR Med Inform 2025 (Mar 12); 13:e64705

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Exploring the Views of Young People, Including Those With a History of Self-Harm, on the Use of Their Routinely Generated Data for Mental Health Research: Web-Based Cross-Sectional Survey Study

Dana Dekel, Amanda Marchant, Marcos Del Pozo Banos, Mohamed Mhereeg, Sze Chim Lee, Ann John

JMIR Ment Health 2025 (Mar 12); 12:e60649

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Assessing the Data Quality Dimensions of Partial and Complete Mastectomy Cohorts in the All of Us Research Program: Cross-Sectional Study

Matthew Spotnitz, John Giannini, Yechiam Ostchega, Stephanie L Goff, Lakshmi Priya Anandan, Emily Clark, Tamara R Litwin, Lew Berman

JMIR Cancer 2025 (Mar 11); 11:e59298

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Data Interoperability in COVID-19 Vaccine Trials: Methodological Approach in the VACCELERATE Project

Salma Malik, Zoi Pana Dorothea, Christos D Argyropoulos, Sophia Themistocleous, Alan J Macken, Olena Valdenmaiier, Frank Scheckenbach, Elena Bardach, Andrea Pfeiffer, Katherine Loens, Jordi Cano Ochando, Oliver A Cornely, Jacques Demotes-Mainard, Sergio Contrino, Gerd Felder

JMIR Med Inform 2025 (Mar 07); 13:e65590

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Augmenting Insufficiently Accruing Oncology Clinical Trials Using Generative Models: Validation Study

Samer El Kababji, Nicholas Mitsakakis, Elizabeth Jonker, Ana-Alicia Beltran-Bless, Gregory Pond, Lisa Vandermeer, Dhenuka Radhakrishnan, Lucy Mosquera, Alexander Paterson, Lois Shepherd, Bingshu Chen, William Barlow, Julie Gralow, Marie-France Savard, Christian Fesl, Dominik Hlauschek, Marija Balic, Gabriel Rinnerthaler, Richard Greil, Michael Gnant, Mark Clemons, Khaled El Emam

J Med Internet Res 2025 (Mar 05); 27:e66821

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Opportunities and Challenges in Using Electronic Health Record Systems to Study Postacute Sequelae of SARS-CoV-2 Infection: Insights From the NIH RECOVER Initiative

Hannah L Mandel, Shruti N Shah, L Charles Bailey, Thomas Carton, Yu Chen, Shari Esquenazi-Karonika, Melissa Haendel, Mady Hornig, Rainu Kaushal, Carlos R Oliveira, Alice A Perlowski, Emily Pfaff, Suchitra Rao, Hanieh Razzaghi, Elle Seibert, Gelise L Thomas, Mark G Weiner, Lorna E Thorpe, Jasmin Divers, RECOVER EHR Cohort

J Med Internet Res 2025 (Mar 05); 27:e59217

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Performance Improvement of a Natural Language Processing Tool for Extracting Patient Narratives Related to Medical States From Japanese Pharmaceutical Care Records by Increasing the Amount of Training Data: Natural Language Processing Analysis and Validation Study

Yukiko Ohno, Tohru Aomori, Tomohiro Nishiyama, Riri Kato, Reina Fujiki, Haruki Ishikawa, Keisuke Kiyomiya, Minae Isawa, Mayumi Mochizuki, Eiji Aramaki, Hisakazu Ohtani

JMIR Med Inform 2025 (Mar 04); 13:e68863

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A Validation Tool (VaPCE) for Postcoordinated SNOMED CT Expressions: Development and Usability Study

Tessa Ohlsen, Viola Hofer, Josef Ingenerf

JMIR Med Inform 2025 (Feb 28); 13:e67984

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Antibiotic Use In Utero and Early Life and Risk of Chronic Childhood Conditions in New Zealand: Protocol for a Data Linkage Retrospective Cohort Study

Sharan Ram, Marine Corbin, Andrea 't Mannetje, Amanda Eng, Amanda Kvalsvig, Michael G Baker, Jeroen Douwes

JMIR Res Protoc 2025 (Feb 28); 14:e66184

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Predictive Value of Frailty on Outcomes of Patients With Cirrhosis: Systematic Review and Meta-Analysis

Wen-Zhen Tang, Sheng-Rui Zhu, Shu-Tian Mo, Yuan-Xi Xie, Zheng-Ke-Ke Tan, Yan-Juan Teng, Kui Jia

JMIR Med Inform 2025 (Feb 27); 13:e60683

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InfectA-Chat, an Arabic Large Language Model for Infectious Diseases: Comparative Analysis

Yesim Selcuk, Eunhui Kim, Insung Ahn

JMIR Med Inform 2025 (Feb 10); 13:e63881

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Smartphone-Based Intervention Targeting Norms and Risk Perception Among University Students with Unhealthy Alcohol Use: Secondary Mediation Analysis of a Randomized Controlled Trial

Joseph Studer, John A Cunningham, Elodie Schmutz, Jacques Gaume, Angéline Adam, Jean-Bernard Daeppen, Nicolas Bertholet

J Med Internet Res 2025 (Feb 06); 27:e55541

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Predictive Validity of Hospital-Associated Complications of Older People Identified Using Diagnosis Procedure Combination Data From an Acute Care Hospital in Japan: Observational Study

Seigo Mitsutake, Tatsuro Ishizaki, Shohei Yano, Takumi Hirata, Kae Ito, Ko Furuta, Yoshitomo Shimazaki, Hideki Ito, Alison Mudge, Kenji Toba

JMIR Aging 2025 (Feb 06); 8:e68267

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Evaluating the Impact of Pharmacotherapy in Augmenting Quit Rates Among Hispanic Adults in an App-Delivered Smoking Cessation Intervention: Secondary Analysis of a Randomized Controlled Trial

Margarita Santiago-Torres, Kristin E Mull, Brianna M Sullivan, Ana Paula Cupertino, Ramzi G Salloum, Matthew Triplette, Michael J Zvolensky, Jonathan B Bricker

JMIR Form Res 2025 (Jan 31); 9:e69311

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Engagement With an Internet-Administered, Guided, Low-Intensity Cognitive Behavioral Therapy Intervention for Parents of Children Treated for Cancer: Analysis of Log-Data From the ENGAGE Feasibility Trial

Christina Reuther, Louise von Essen, Mudassir Imran Mustafa, Markus Saarijärvi, Joanne Woodford

JMIR Form Res 2025 (Jan 28); 9:e67171

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Use of the FHTHWA Index as a Novel Approach for Predicting the Incidence of Diabetes in a Japanese Population Without Diabetes: Data Analysis Study

Jiao Wang, Jianrong Chen, Ying Liu, Jixiong Xu

JMIR Med Inform 2025 (Jan 28); 13:e64992

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Combining a Risk Factor Score Designed From Electronic Health Records With a Digital Cytology Image Scoring System to Improve Bladder Cancer Detection: Proof-of-Concept Study

Sandie Cabon, Sarra Brihi, Riadh Fezzani, Morgane Pierre-Jean, Marc Cuggia, Guillaume Bouzillé

J Med Internet Res 2025 (Jan 22); 27:e56946

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Evaluating and Enhancing Japanese Large Language Models for Genetic Counseling Support: Comparative Study of Domain Adaptation and the Development of an Expert-Evaluated Dataset

Takuya Fukushima, Masae Manabe, Shuntaro Yada, Shoko Wakamiya, Akiko Yoshida, Yusaku Urakawa, Akiko Maeda, Shigeyuki Kan, Masayo Takahashi, Eiji Aramaki

JMIR Med Inform 2025 (Jan 16); 13:e65047

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