Secondary Use of Clinical Data for Research and Surveillance

Articles published in 2021 in this theme: 81 (scroll down to load remaining articles)

2021

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A Novel Deep Learning–Based System for Triage in the Emergency Department Using Electronic Medical Records: Retrospective Cohort Study

Li-Hung Yao, Ka-Chun Leung, Chu-Lin Tsai, Chien-Hua Huang, Li-Chen Fu

J Med Internet Res 2021 (Dec 27); 23(12):e27008

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Health Care Analytics With Time-Invariant and Time-Variant Feature Importance to Predict Hospital-Acquired Acute Kidney Injury: Observational Longitudinal Study

Horng-Ruey Chua, Kaiping Zheng, Anantharaman Vathsala, Kee-Yuan Ngiam, Hui-Kim Yap, Liangjian Lu, Ho-Yee Tiong, Amartya Mukhopadhyay, Graeme MacLaren, Shir-Lynn Lim, K Akalya, Beng-Chin Ooi

J Med Internet Res 2021 (Dec 24); 23(12):e30805

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Text Mining of Adverse Events in Clinical Trials: Deep Learning Approach

Daphne Chopard, Matthias S Treder, Padraig Corcoran, Nagheen Ahmed, Claire Johnson, Monica Busse, Irena Spasic

JMIR Med Inform 2021 (Dec 24); 9(12):e28632

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Transformation and Evaluation of the MIMIC Database in the OMOP Common Data Model: Development and Usability Study

Nicolas Paris, Antoine Lamer, Adrien Parrot

JMIR Med Inform 2021 (Dec 14); 9(12):e30970

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Leveraging National Claims and Hospital Big Data: Cohort Study on a Statin-Drug Interaction Use Case

Aurélie Bannay, Mathilde Bories, Pascal Le Corre, Christine Riou, Pierre Lemordant, Pascal Van Hille, Emmanuel Chazard, Xavier Dode, Marc Cuggia, Guillaume Bouzillé

JMIR Med Inform 2021 (Dec 13); 9(12):e29286

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An Integrated, Scalable, Electronic Video Consent Process to Power Precision Health Research: Large, Population-Based, Cohort Implementation and Scalability Study

Clara Lajonchere, Arash Naeim, Sarah Dry, Neil Wenger, David Elashoff, Sitaram Vangala, Antonia Petruse, Maryam Ariannejad, Clara Magyar, Liliana Johansen, Gabriela Werre, Maxwell Kroloff, Daniel Geschwind

J Med Internet Res 2021 (Dec 08); 23(12):e31121

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A BERT-Based Generation Model to Transform Medical Texts to SQL Queries for Electronic Medical Records: Model Development and Validation

Youcheng Pan, Chenghao Wang, Baotian Hu, Yang Xiang, Xiaolong Wang, Qingcai Chen, Junjie Chen, Jingcheng Du

JMIR Med Inform 2021 (Dec 08); 9(12):e32698

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On Missingness Features in Machine Learning Models for Critical Care: Observational Study

Janmajay Singh, Masahiro Sato, Tomoko Ohkuma

JMIR Med Inform 2021 (Dec 08); 9(12):e25022

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Using Artificial Neural Network Condensation to Facilitate Adaptation of Machine Learning in Medical Settings by Reducing Computational Burden: Model Design and Evaluation Study

Dianbo Liu, Ming Zheng, Nestor Andres Sepulveda

JMIR Form Res 2021 (Dec 08); 5(12):e20767

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The Standardization of Hospital-Acquired Infection Rates Using Prediction Models in Iran: Observational Study of National Nosocomial Infection Registry Data

Neda Izadi, Koorosh Etemad, Yadollah Mehrabi, Babak Eshrati, Seyed Saeed Hashemi Nazari

JMIR Public Health Surveill 2021 (Dec 07); 7(12):e33296

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Analyzing Patient Trajectories With Artificial Intelligence

Ahmed Allam, Stefan Feuerriegel, Michael Rebhan, Michael Krauthammer

J Med Internet Res 2021 (Dec 03); 23(12):e29812

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Developing the Total Health Profile, a Generalizable Unified Set of Multimorbidity Risk Scores Derived From Machine Learning for Broad Patient Populations: Retrospective Cohort Study

Abhishaike Mahajan, Andrew Deonarine, Axel Bernal, Genevieve Lyons, Beau Norgeot

J Med Internet Res 2021 (Nov 26); 23(11):e32900

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Incorporating Domain Knowledge Into Language Models by Using Graph Convolutional Networks for Assessing Semantic Textual Similarity: Model Development and Performance Comparison

David Chang, Eric Lin, Cynthia Brandt, Richard Andrew Taylor

JMIR Med Inform 2021 (Nov 26); 9(11):e23101

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Assessing the Value of Unsupervised Clustering in Predicting Persistent High Health Care Utilizers: Retrospective Analysis of Insurance Claims Data

Raghav Ramachandran, Michael J McShea, Stephanie N Howson, Howard S Burkom, Hsien-Yen Chang, Jonathan P Weiner, Hadi Kharrazi

JMIR Med Inform 2021 (Nov 25); 9(11):e31442

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Introduction of Systematized Nomenclature of Medicine–Clinical Terms Coding Into an Electronic Health Record and Evaluation of its Impact: Qualitative and Quantitative Study

Tanya Pankhurst, Felicity Evison, Jolene Atia, Suzy Gallier, Jamie Coleman, Simon Ball, Deborah McKee, Steven Ryan, Ruth Black

JMIR Med Inform 2021 (Nov 23); 9(11):e29532

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Approaches and Criteria for Provenance in Biomedical Data Sets and Workflows: Protocol for a Scoping Review

Kerstin Gierend, Frank Krüger, Dagmar Waltemath, Maximilian Fünfgeld, Thomas Ganslandt, Atinkut Alamirrew Zeleke

JMIR Res Protoc 2021 (Nov 22); 10(11):e31750

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Predicting COVID-19–Related Health Care Resource Utilization Across a Statewide Patient Population: Model Development Study

Suranga N Kasturi, Jeremy Park, David Wild, Babar Khan, David A Haggstrom, Shaun Grannis

J Med Internet Res 2021 (Nov 15); 23(11):e31337

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Algorithm for Individual Prediction of COVID-19–Related Hospitalization Based on Symptoms: Development and Implementation Study

Rossella Murtas, Nuccia Morici, Chiara Cogliati, Massimo Puoti, Barbara Omazzi, Walter Bergamaschi, Antonio Voza, Patrizia Rovere Querini, Giulio Stefanini, Maria Grazia Manfredi, Maria Teresa Zocchi, Andrea Mangiagalli, Carla Vittoria Brambilla, Marco Bosio, Matteo Corradin, Francesca Cortellaro, Marco Trivelli, Stefano Savonitto, Antonio Giampiero Russo

JMIR Public Health Surveill 2021 (Nov 15); 7(11):e29504

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The Relationship Between Electronic Health Record System and Performance on Quality Measures in the American College of Rheumatology’s Rheumatology Informatics System for Effectiveness (RISE) Registry: Observational Study

Nevin Hammam, Zara Izadi, Jing Li, Michael Evans, Julia Kay, Stephen Shiboski, Gabriela Schmajuk, Jinoos Yazdany

JMIR Med Inform 2021 (Nov 12); 9(11):e31186

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A Semiautomated Chart Review for Assessing the Development of Radiation Pneumonitis Using Natural Language Processing: Diagnostic Accuracy and Feasibility Study

Jordan McKenzie, Rasika Rajapakshe, Hua Shen, Shan Rajapakshe, Angela Lin

JMIR Med Inform 2021 (Nov 12); 9(11):e29241

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