Clinical informatics applications of medication reconciliation, decision support systems, and online portal patient-provider communications.
Author(s): Ohno-Machado, Lucila
DOI: 10.1093/jamia/ocy150
Author(s): Ohno-Machado, Lucila
DOI: 10.1093/jamia/ocy150
Online platforms have created a variety of opportunities for breast patients to discuss their hormonal therapy, a long-term adjuvant treatment to reduce the chance of breast cancer occurrence and mortality. The goal of this investigation is to ascertain the extent to which the messages breast cancer patients communicated through an online portal can indicate their potential for discontinuing hormonal therapy.
Author(s): Yin, Zhijun, Harrell, Morgan, Warner, Jeremy L, Chen, Qingxia, Fabbri, Daniel, Malin, Bradley A
DOI: 10.1093/jamia/ocy118
Develop an approach, One-class-at-a-time, for triaging psychiatric patients using machine learning on textual patient records. Our approach aims to automate the triaging process and reduce expert effort while providing high classification reliability.
Author(s): Singh, Vivek Kumar, Shrivastava, Utkarsh, Bouayad, Lina, Padmanabhan, Balaji, Ialynytchev, Anna, Schultz, Susan K
DOI: 10.1093/jamia/ocy109
Globally, 36% of deaths among children can be attributed to environmental factors. However, no comprehensive list of environmental exposures exists. We seek to address this gap by developing a literature-mining algorithm to catalog prenatal environmental exposures.
Author(s): Boland, Mary Regina, Kashyap, Aditya, Xiong, Jiadi, Holmes, John, Lorch, Scott
DOI: 10.1093/jamia/ocy119
Investigating the molecular mechanisms of symptoms is a vital task in precision medicine to refine disease taxonomy and improve the personalized management of chronic diseases. Although there are abundant experimental studies and computational efforts to obtain the candidate genes of diseases, the identification of symptom genes is rarely addressed. We curated a high-quality benchmark dataset of symptom-gene associations and proposed a heterogeneous network embedding for identifying symptom genes.
Author(s): Yang, Kuo, Wang, Ning, Liu, Guangming, Wang, Ruyu, Yu, Jian, Zhang, Runshun, Chen, Jianxin, Zhou, Xuezhong
DOI: 10.1093/jamia/ocy117
Author(s): Petersen, Carolyn, Berner, Eta S, Embi, Peter J, Fultz Hollis, Kate, Goodman, Kenneth W, Koppel, Ross, Lehmann, Christoph U, Lehmann, Harold, Maulden, Sarah A, McGregor, Kyle A, Solomonides, Anthony, Subbian, Vignesh, Terrazas, Enrique, Winkelstein, Peter
DOI: 10.1093/jamia/ocy092
It is unclear to what extent simulated versions of real data can be used to assess potential value of new biomarkers added to prognostic risk models. Using data on 4522 women and 3969 men who contributed information to the Framingham CVD risk prediction tool, we develop a simulation model that allows assessment of the added contribution of new biomarkers. The simulated model matches closely the one obtained using real data [...]
Author(s): Pencina, Karol M, D'Agostino, Ralph B, Vasan, Ramachandran S, Pencina, Michael J
DOI: 10.1093/jamia/ocy108
Limited data are available on the correlation of mHealth features and statistically significant outcomes. We sought to identify and analyze: types and categories of features; frequency and number of features; and relationship of statistically significant outcomes by type, frequency, and number of features.
Author(s): Donevant, Sara Belle, Estrada, Robin Dawson, Culley, Joan Marie, Habing, Brian, Adams, Swann Arp
DOI: 10.1093/jamia/ocy104
Standards such as the Logical Observation Identifiers Names and Codes (LOINC®) are critical for interoperability and integrating data into common data models, but are inconsistently used. Without consistent mapping to standards, clinical data cannot be harmonized, shared, or interpreted in a meaningful context. We sought to develop an automated machine learning pipeline that leverages noisy labels to map laboratory data to LOINC codes.
Author(s): Parr, Sharidan K, Shotwell, Matthew S, Jeffery, Alvin D, Lasko, Thomas A, Matheny, Michael E
DOI: 10.1093/jamia/ocy110
To demonstrate and test the validity of a novel deep-learning-based system for the automated detection of pulmonary nodules.
Author(s): Gruetzemacher, Ross, Gupta, Ashish, Paradice, David
DOI: 10.1093/jamia/ocy098