Celebrating Randolph A. Miller, MD, 2021 Morris F. Collen Award winner and pioneer in clinical decision support.
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocab249
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocab249
Excessive electronic health record (EHR) alerts reduce the salience of actionable alerts. Little is known about the frequency of interruptive alerts across health systems and how the choice of metric affects which users appear to have the highest alert burden.
Author(s): Orenstein, Evan W, Kandaswamy, Swaminathan, Muthu, Naveen, Chaparro, Juan D, Hagedorn, Philip A, Dziorny, Adam C, Moses, Adam, Hernandez, Sean, Khan, Amina, Huth, Hannah B, Beus, Jonathan M, Kirkendall, Eric S
DOI: 10.1093/jamia/ocab179
Social determinants of health (SDoH) are nonclinical dispositions that impact patient health risks and clinical outcomes. Leveraging SDoH in clinical decision-making can potentially improve diagnosis, treatment planning, and patient outcomes. Despite increased interest in capturing SDoH in electronic health records (EHRs), such information is typically locked in unstructured clinical notes. Natural language processing (NLP) is the key technology to extract SDoH information from clinical text and expand its utility in [...]
Author(s): Patra, Braja G, Sharma, Mohit M, Vekaria, Veer, Adekkanattu, Prakash, Patterson, Olga V, Glicksberg, Benjamin, Lepow, Lauren A, Ryu, Euijung, Biernacka, Joanna M, Furmanchuk, Al'ona, George, Thomas J, Hogan, William, Wu, Yonghui, Yang, Xi, Bian, Jiang, Weissman, Myrna, Wickramaratne, Priya, Mann, J John, Olfson, Mark, Campion, Thomas R, Weiner, Mark, Pathak, Jyotishman
DOI: 10.1093/jamia/ocab170
Large amounts of health data are becoming available for biomedical research. Synthesizing information across databases may capture more comprehensive pictures of patient health and enable novel research studies. When no gold standard mappings between patient records are available, researchers may probabilistically link records from separate databases and analyze the linked data. However, previous linked data inference methods are constrained to certain linkage settings and exhibit low power. Here, we present [...]
Author(s): Zhang, Harrison G, Hejblum, Boris P, Weber, Griffin M, Palmer, Nathan P, Churchill, Susanne E, Szolovits, Peter, Murphy, Shawn N, Liao, Katherine P, Kohane, Isaac S, Cai, Tianxi
DOI: 10.1093/jamia/ocab187
We identified challenges and solutions to using electronic health record (EHR) systems for the design and conduct of pragmatic research.
Author(s): Richesson, Rachel L, Marsolo, Keith S, Douthit, Brian J, Staman, Karen, Ho, P Michael, Dailey, Dana, Boyd, Andrew D, McTigue, Kathleen M, Ezenwa, Miriam O, Schlaeger, Judith M, Patil, Crystal L, Faurot, Keturah R, Tuzzio, Leah, Larson, Eric B, O'Brien, Emily C, Zigler, Christina K, Lakin, Joshua R, Pressman, Alice R, Braciszewski, Jordan M, Grudzen, Corita, Fiol, Guilherme Del
DOI: 10.1093/jamia/ocab202
Neural network deidentification studies have focused on individual datasets. These studies assume the availability of a sufficient amount of human-annotated data to train models that can generalize to corresponding test data. In real-world situations, however, researchers often have limited or no in-house training data. Existing systems and external data can help jump-start deidentification on in-house data; however, the most efficient way of utilizing existing systems and external data is unclear [...]
Author(s): Lee, Kahyun, Dobbins, Nicholas J, McInnes, Bridget, Yetisgen, Meliha, Uzuner, Özlem
DOI: 10.1093/jamia/ocab207
The aim of this article was to describe a novel methodology for transforming complex nursing care plan data into meaningful variables to assess the impact of nursing care. We extracted standardized care plan data for older adults from the electronic health records of 4 hospitals. We created a palliative care framework with 8 categories. A subset of the data was manually classified under the framework, which was then used to [...]
Author(s): Macieira, Tamara G R, Yao, Yingwei, Keenan, Gail M
DOI: 10.1093/jamia/ocab205
Electronic Health Records (EHRs) increasingly include designated fields to capture social determinants of health (SDOH). We developed measures to characterize their use, and use of other SDOH data types, to optimize SDOH data integration.
Author(s): Wang, Michael, Pantell, Matthew S, Gottlieb, Laura M, Adler-Milstein, Julia
DOI: 10.1093/jamia/ocab194
There have been various methods to deal with the erroneous training data in distantly supervised relation extraction (RE), however, their performance is still far from satisfaction. We aimed to deal with the insufficient modeling problem on instance-label correlations for predicting biomedical relations using deep learning and reinforcement learning.
Author(s): Zhu, Tiantian, Qin, Yang, Xiang, Yang, Hu, Baotian, Chen, Qingcai, Peng, Weihua
DOI: 10.1093/jamia/ocab176
Over a 31-year span as Director of the US National Library of Medicine (NLM), Donald A.B. Lindberg, MD, and his extraordinary NLM colleagues fundamentally changed the field of biomedical and health informatics-with a resulting impact on biomedicine that is much broader than its influence on any single subfield. This article provides substance to bolster that claim. The review is based in part on the informatics section of a new book [...]
Author(s): Miller, Randolph A, Shortliffe, Edward H
DOI: 10.1093/jamia/ocab245