JAMIA at 30: looking back and forward.
Author(s): Stead, William W, Miller, Randolph A, Ohno-Machado, Lucila, Bakken, Suzanne
DOI: 10.1093/jamia/ocad215
Author(s): Stead, William W, Miller, Randolph A, Ohno-Machado, Lucila, Bakken, Suzanne
DOI: 10.1093/jamia/ocad215
Health data standardized to a common data model (CDM) simplifies and facilitates research. This study examines the factors that make standardizing observational health data to the Observational Medical Outcomes Partnership (OMOP) CDM successful.
Author(s): Voss, Erica A, Blacketer, Clair, van Sandijk, Sebastiaan, Moinat, Maxim, Kallfelz, Michael, van Speybroeck, Michel, Prieto-Alhambra, Daniel, Schuemie, Martijn J, Rijnbeek, Peter R
DOI: 10.1093/jamia/ocad214
To use more precise measures of which hospitals are electronically connected to determine whether health information exchange (HIE) is associated with lower emergency department (ED)-related utilization.
Author(s): Adler-Milstein, Julia, Linden, Ariel, Hsia, Renee Y, Everson, Jordan
DOI: 10.1093/jamia/ocad204
Nocturnal hypoglycemia is a known challenge for people with type 1 diabetes, especially for physically active individuals or those on multiple daily injections. We developed an evidential neural network (ENN) to predict at bedtime the probability and timing of nocturnal hypoglycemia (0-4 vs 4-8 h after bedtime) based on several glucose metrics and physical activity patterns. We utilized these predictions in silico to prescribe bedtime carbohydrates with a Smart Snack intervention [...]
Author(s): Mosquera-Lopez, Clara, Roquemen-Echeverri, Valentina, Tyler, Nichole S, Patton, Susana R, Clements, Mark A, Martin, Corby K, Riddell, Michael C, Gal, Robin L, Gillingham, Melanie, Wilson, Leah M, Castle, Jessica R, Jacobs, Peter G
DOI: 10.1093/jamia/ocad196
To apply deep neural networks (DNNs) to longitudinal EHR data in order to predict suicide attempt risk among veterans. Local explainability techniques were used to provide explanations for each prediction with the goal of ultimately improving outreach and intervention efforts.
Author(s): Martinez, Carianne, Levin, Drew, Jones, Jessica, Finley, Patrick D, McMahon, Benjamin, Dhaubhadel, Sayera, Cohn, Judith, , , , , Oslin, David W, Kimbrel, Nathan A, Beckham, Jean C
DOI: 10.1093/jamia/ocad167
Artificial intelligence (AI)-based clinical decision support systems to aid diagnosis are increasingly being developed and implemented but with limited understanding of how such systems integrate with existing clinical work and organizational practices. We explored the early experiences of stakeholders using an AI-based imaging software tool Veye Lung Nodules (VLN) aiding the detection, classification, and measurement of pulmonary nodules in computed tomography scans of the chest.
Author(s): Farič, Nuša, Hinder, Sue, Williams, Robin, Ramaesh, Rishi, Bernabeu, Miguel O, van Beek, Edwin, Cresswell, Kathrin
DOI: 10.1093/jamia/ocad191
Electronic health records (EHRs) user interfaces (UI) designed for data entry can potentially impact the quality of patient information captured in the EHRs. This review identified and synthesized the literature evidence about the relationship of UI features in EHRs on data quality (DQ).
Author(s): Madandola, Olatunde O, Bjarnadottir, Ragnhildur I, Yao, Yingwei, Ansell, Margaret, Dos Santos, Fabiana, Cho, Hwayoung, Dunn Lopez, Karen, Macieira, Tamara G R, Keenan, Gail M
DOI: 10.1093/jamia/ocad188
The classification of clinical note sections is a critical step before doing more fine-grained natural language processing tasks such as social determinants of health extraction and temporal information extraction. Often, clinical note section classification models that achieve high accuracy for 1 institution experience a large drop of accuracy when transferred to another institution. The objective of this study is to develop methods that classify clinical note sections under the SOAP [...]
Author(s): Zhou, Weipeng, Yetisgen, Meliha, Afshar, Majid, Gao, Yanjun, Savova, Guergana, Miller, Timothy A
DOI: 10.1093/jamia/ocad190
The pitfalls of label leakage, contamination of model input features with outcome information, are well established. Unfortunately, avoiding label leakage in clinical prediction models requires more nuance than the common advice of applying "no time machine rule."
Author(s): Davis, Sharon E, Matheny, Michael E, Balu, Suresh, Sendak, Mark P
DOI: 10.1093/jamia/ocad178