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Patient Attitudes Toward Ambient Voice Technology: Preimplementation Patient Survey in an Academic Medical Center

Patient Attitudes Toward Ambient Voice Technology: Preimplementation Patient Survey in an Academic Medical Center

The benefits of EHR for medical documentation include legibility, accuracy of record-keeping, enhanced ability to access laboratory data, placement of physician orders, interactive alerts, clinical pathways, plus timeliness and interoperability between health care institutions. Since the EHR is designed to be comprehensive, there are considerable and growing demands on clinicians for documentation of the myriad aspects of patient encounters.

Gary Leiserowitz, Jeff Mansfield, Scott MacDonald, Melissa Jost

JMIR Med Inform 2025;13:e77901


Unsupervised Coverage Sampling to Enhance Clinical Chart Review Coverage for Computable Phenotype Development: Simulation and Empirical Study

Unsupervised Coverage Sampling to Enhance Clinical Chart Review Coverage for Computable Phenotype Development: Simulation and Empirical Study

Electronic health records (EHR) data are widely used in clinical research. While they contain dense, often granular information on a patient’s health status, they also pose challenges for clinical studies since they lack explicit documentation for the reason for the health care encounter (eg, admission due to infection). In principle, the problem list, which provides a historical listing of previous health problems, can be used to identify chronic conditions, though it is often unreliable [1,2].

Zigui Wang, Jillian H Hurst, Chuan Hong, Benjamin Alan Goldstein

JMIR Med Inform 2025;13:e72068


Predicting 30-Days Hospital Readmission for Patients with Heart Failure Using Electronic Health Record Embeddings: Comparative Evaluation

Predicting 30-Days Hospital Readmission for Patients with Heart Failure Using Electronic Health Record Embeddings: Comparative Evaluation

However, their predictive performance remains suboptimal in real-world applications, with area under the receiver operating characteristic curve (AUROC) of 0.6 when using electronic health record (EHR) data [4]. Medical codes such as International Classification of Diseases (ICD) codes, procedure codes, and medication identifiers vary in structure and granularity, introducing complexity and high dimensionality into the data.

Prabin Shakya, Ayush Khaneja, Kavishwar B Wagholikar

JMIR Med Inform 2025;13:e73020


Equivalence of Type 2 Diabetes Prevalence Estimates: Comparative Study of Similar Phenotyping Algorithms Using Electronic Health Record Data

Equivalence of Type 2 Diabetes Prevalence Estimates: Comparative Study of Similar Phenotyping Algorithms Using Electronic Health Record Data

Given the limitations of existing surveillance systems, there is an increasing interest in using electronic health record (EHR) data to estimate prevalence at these granular levels. It is posited that EHR systems may capture more cases with distinguishing characteristics relative to a population-based survey as data are obtained from all individuals interacting with health care services [14].

Muchiri E Wandai, Katie S Allen, Ashley Wiensch, John Price, Brian E Dixon

JMIR Public Health Surveill 2025;11:e79653


Predicting Unplanned Readmission Risk in Patients With Cirrhosis: Complication-Aware Dynamic Classifier Selection Approach

Predicting Unplanned Readmission Risk in Patients With Cirrhosis: Complication-Aware Dynamic Classifier Selection Approach

For instance, Berman et al [14] used comprehensive EHR data sourced from 2 prominent academic medical centers to identify variables predictive of 30-day readmission among patients with liver disease. Similarly, Hu and colleagues [15] conducted an analysis of 30-day and 90-day readmission rates for patients with end-stage liver disease, leveraging EHR data in conjunction with models such as logistic regression, support vector machines, and random forests.

Zixin Shi, Linjun Huang, Xiaomei Xu, Kexue Pu, Qingpeng Zhang, Haolin Wang

JMIR Med Inform 2025;13:e63581


A Machine Learning Approach for Identifying People With Neuroinfectious Diseases in Electronic Health Records: Algorithm Development and Validation

A Machine Learning Approach for Identifying People With Neuroinfectious Diseases in Electronic Health Records: Algorithm Development and Validation

Our NLP algorithm outperforms ICD codes in identifying NID patients and achieves competitive performance compared to the Llama 3.2 autoregressive model (an LLM with 3 B parameters) in zero-shot learning tasks, making it a valuable tool for large-scale EHR-based research to investigate the relationship between NID exposure and short- and long-term neurological outcomes.

Arjun Singh, Shadi Sartipi, Haoqi Sun, Rebecca Milde, Niels Turley, Carson Quinn, G Kyle Harrold, Rebecca L Gillani, Sarah E Turbett, Sudeshna Das, Sahar Zafar, Marta Fernandes, M Brandon Westover, Shibani S Mukerji

JMIR Med Inform 2025;13:e63157


Satisfaction With Internet Access, Cancer Information-Seeking, and Digital Health Technology: Cross-Sectional Survey Assessment

Satisfaction With Internet Access, Cancer Information-Seeking, and Digital Health Technology: Cross-Sectional Survey Assessment

Understanding the importance of broadband access, financial incentives such as the Centers for Medicare and Medicaid Services EHR (electronic health record) Incentive Program, also known as Meaningful Use Program, were created to support widespread implementation of internet-driven resources throughout health systems [1,5-7].

Maria Andrea Rincon, Richard P Moser, Kelly D Blake

J Med Internet Res 2025;27:e69606


Diagnostic Prediction Models for Primary Care, Based on AI and Electronic Health Records: Systematic Review

Diagnostic Prediction Models for Primary Care, Based on AI and Electronic Health Records: Systematic Review

EHR data consist of structured data, which are data in standardized format, and unstructured data, which are free-text data. Primary care (PC) EHR data provide extensive and longitudinal data from a patient’s health trajectory and changes over time. AI might prove to be a valuable method to extract clinically useful and actionable insight from this vast and complex source of patient data [13].

Liesbeth Hunik, Asma Chaabouni, Twan van Laarhoven, Tim C Olde Hartman, Ralph T H Leijenaar, Jochen W L Cals, Annemarie A Uijen, Henk J Schers

JMIR Med Inform 2025;13:e62862


Remote Consultations in England During COVID-19: Challenges in Data Quality, Linkage, and Research Validity

Remote Consultations in England During COVID-19: Challenges in Data Quality, Linkage, and Research Validity

In this viewpoint paper, we highlight challenges in the quality and linkage of electronic health record (EHR) infrastructures in NHS England, including inconsistencies in data documentation, interoperability issues, and limitations in data linkage between primary and secondary care. Additionally, we discuss variations in findings due to differences in population characteristics, service settings, and outcome measures.

Liliana Hidalgo-Padilla, Massar Dabbous, Kristoffer Halvorsrud, Thomas Beaney, Gideon Gideon, Eoin Gogarty, Geva Greenfield, Benedict Hayhoe, Gabriele Kerr, Rosalind Raine, Nirandeep Rehill, Robert Stewart, Fiona Gaughran, Mariana Pinto da Costa

Online J Public Health Inform 2025;17:e66672