Ontologies, Classifications, and Coding

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Articles published in 2026 in this theme: 70 (scroll down to load remaining articles)

2026

Doctor in white coat using laptop in modern clinic office

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Leveraging Generative Large Language Models for Temporal Relation Extraction From French Clinical Narratives: Prompt-Chaining Approach

Nesrine Bannour, Guillaume Assié, Olivia Boyer, Nicolas Garcelon, Xavier Tannier, Marc Vincent, Anne Sophie Jannot

J Med Internet Res 2026 (Sep 30); 28:e95198

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Transformer-based language model for EHRs, identifying misspelled medication names.

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Detecting Misspelled Drug Names Using Transformer-Based Language Models: Model Development and External Validation

Jiayu Lu, Kevin W McConeghy, Andrew R Zullo, Jinying Chen

JMIR Med Inform 2026 (Sep 29); 14:e91151

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Young woman working on a laptop by a window

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Bilingual Performance of Large Language Models in Answering Consumer Health Questions in English and Chinese: Comparative Benchmark Study

Ziyan Wu, Honglin Xu, Futai Feng, Shulan Zhang, Rongrong Cheng, Tianqi Shi, Siyu Wang, Yongzhe Li

J Med Internet Res 2026 (Sep 29); 28:e96587

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Doctor discusses patient's health with her in a clinic office.

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Symptom Terminology Normalization in Traditional Chinese Medicine: Development and Evaluation of a 2-Stage Deep Learning Framework Based on Fine-Grained Semantic Classification

Junyu Yao, Xingyue Gou, Wei Lai, Yuzhu Gao, Siqi Wang, Chuangan Zhou, Hui Ye, Jing Tian, Jun Yi, Dong Cao

JMIR Med Inform 2026 (Sep 25); 14:e85825

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Longitudinal Digital Phenotyping of Traditional Chinese Medicine Constitution From Routine Health Examination Records: Retrospective Clinical Informatics Study

Yuzhi Huo, Gao Deng, Li Kang, Haizhi Qin, Li Xiao, Ying Deng, Xin Chen, Dan Ding, Fei Wang, Mei Zhang, Min Chen

JMIR Med Inform 2026 (Sep 23); 14:e100063

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Child's hand holding an adult's hand with an IV drip in a hospital bed

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Development and Validation of an Interpretable Machine Learning Model to Predict Mortality in Patients With Sepsis-Induced Coagulopathy: Multicenter Cohort Study

Jiaxuan Sun, Jingyuan Wang, Yuxin Dong, Jieyu Liu, Yiyun Ding, Shilin Fan, Dongyue Chen, Songtao Shou

JMIR Med Inform 2026 (Sep 21); 14:e90285

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OHDSI data landscape: 22 data sources, 144 institutions, 87% confidence, 11% shared codes.

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Real-World Use of Controlled Terminologies, Ontologies, and Vocabularies for Evidence Generation Across a Large International Observational Network: Challenges and Lessons Learned From a Mixed Method Study

Anna Ostropolets, Vlad Korsik, Tatsiana Skuhareuskaya, Aleh Zhuk, Maryia Khitrun, Alexander Davydov, Dmitry Dymshyts, Christian Reich, George Hripcsak, Patrick Ryan

JMIR Med Inform 2026 (Sep 15); 14:e92727

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Four seniors reminisce over old photos at a table with flowers and tea.

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Quality of Life of People Living With Dementia Residing in Nursing Homes: Secondary Analysis of Observational Data

Dirk Steijger, Mark C Scheper, Robert Frans van der Willigen, Hannah Christie, Marjolein E de Vugt, Hilde Verbeek, Sil Aarts

J Med Internet Res 2026 (Sep 15); 28:e91968

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Nurse analyzing medical data on computer screen in modern clinic

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Anonymization of Portuguese Clinical Notes Using Large Language Models and Quantum-Enhanced Hybrid Architectures: Comparative Evaluation Study

Samer Rahmeh, Felipe Meneguitti Dias, Ramon Alfredo Moreno, Marina De Fatima De Sa Rebelo, Daniela Herrmann, Jose Eduardo Krieger, Marco Antonio Gutierrez

J Med Internet Res 2026 (Sep 14); 28:e91513

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Elderly man in hospital gown sitting on hospital bed

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Quantifying the Impact of Anonymization-Induced Clinical Data Quality Loss: Methodological Quantitative Case Study Using Primary Diagnosis Codes and Hospital Length of Stay

Gaetan Kamdje Wabo, Piotr Pawel Sokolowski, Mahboubeh Jannesari Ladani, Michael Hagmann, Thomas Ganslandt, Fabian Siegel

JMIR Med Inform 2026 (Sep 11); 14:e97661

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Young man in glasses smiles while holding tablet in office meeting

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Large Language Models for Distress Rating in Korean Psycho-Oncology Interviews: Exploratory Clinician-Benchmarked Evaluation Study

Jaehyun Kim, Kyung-Lak Son, Chan-Woo Yeom, Won-Hyoung Kim, Sun Hyung Lee, Joon Sung Shin, Hyunsun Yang, Daehun Yoo, Bong-Jin Hahm

J Med Internet Res 2026 (Sep 09); 28:e91405

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Brain MRI scans connected by a network of glowing nodes and symbols.

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Integrating Heterogeneous Real-World Cancer Data for Semantic Interoperability in Oncology and Medical Imaging: Development and Validation of the Cancer Image Europe Hyperontology

Mirna El Ghosh, Varvara Kalokyri, Maciej Bobowicz, Melanie Sambres, Morgan Vaterkowski, Olga Giraldo, Jean Charlet, Laure Fournier, Catherine Duclos, Xavier Tannier, Gianna Tsakou, Manolis Tsiknakis, Ferdinand Dhombres, Christel Daniel

J Med Internet Res 2026 (Sep 08); 28:e85607

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Doctor in a white coat with a stethoscope writing notes at his desk.

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Developing Country-Specific Charlson Comorbidity Index Mappings for Use With German Administrative Data: Methodological Comparative Study

Piotr Paweł Sokołowski, Michael Hagmann, Máté E Maros, Gaetan Kamdje Wabo, Josefine Maria Meerjanssen, Fabian Siegel

JMIR Med Inform 2026 (Sep 03); 14:e93923

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Doctor in white coat reviewing medical data on a tablet.

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Understanding the Limits of Patient Safety Classification Systems for Health Information Technology–Related Incidents

Md Shafiqur Rahman Jabin

JMIR Hum Factors 2026 (Aug 28); 13:e91783

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The Performance of Large Language Models in Extracting Intestinal Symptoms From Electronic Health Records: Retrospective Observational Study

Xinyue Zhang, Quanyu Wang, Beibei Liu, Xinyi Sang, Sheng Wei

J Med Internet Res 2026 (Aug 26); 28:e98580

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Doctor analyzing diabetes-specialized LLM evaluation on computer screen

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Reflection- and Curriculum-Based Instruction Tuning for Diabetes-Specialized Large Language Models: Model Development and Evaluation Study

Jaesung Hwang, Deniise Liz Namayanja, Donghyeon Park

JMIR AI 2026 (Aug 25); 5:e92843

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Doctor in lab coat analyzing medical scans on laptop in futuristic medical lab

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Clinical Laboratory Terminology Standardization for Semantic Interoperability Using a Large Language Model–Based Agent: Methodological Study

Lijuan Wu, Jinxin Huang, Hongnian Wang, Liyi Mai, Xueyun Zhan, Xinrong He, Xiaotang Zhang, Huiying Liang, Xin Li, Abdelouahab Bellou

J Med Internet Res 2026 (Aug 20); 28:e92499

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Therapist listening to a man in a session, discussing mental health and well-being.

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Large Language Models for Mental Health Prediction: Scoping Review of Bias and Clinical Utility Documentation in 2019-2024

Clémentine Bleuze, Karën Fort, Vincent P Martin, Aurélie Névéol

JMIR AI 2026 (Aug 13); 5:e88082

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AI analysis of hip X-ray/MRI for Femoral Head Necrosis, stage 3 ARCO

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Prompt Configurations for Multimodal Large Language Models in Diagnosing and Staging Osteonecrosis of the Femoral Head: Multimodel Retrospective Observational Diagnostic Study

Jiesheng Zhu, Xingxing Huang, Jincheng Shi, Shaoming Chen, Daosen Chen, Zhihan Gao, Yi Lu, Tao Yang, Xue Wang, Yimu Lin, Peiyu Xu, Li Li, Pei Fan

J Med Internet Res 2026 (Aug 10); 28:e92919

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Therapist taking notes on patient records during a session

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Measuring Depression Severity With Clinical Global Impression–Severity Scale Scores From Clinical Notes Using Large Language Models: Validation Study

Kevin Li, Ayah Zirikly, Sarah C Collica, Fernando S Goes, Congwen Zhao, Trang Nguyen, Jane P Gagliardi, Benjamin A Goldstein, Hwanhee Hong, Elizabeth A Stuart, Peter P Zandi

JMIR Form Res 2026 (Aug 10); 10:e86906

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