Challenges and opportunities beyond structured data in analysis of electronic health records

M Tayefi, P Ngo, T Chomutare… - Wiley …, 2021 - Wiley Online Library
Electronic health records (EHR) contain a lot of valuable information about individual
patients and the whole population. Besides structured data, unstructured data in EHRs can …

Neural natural language processing for unstructured data in electronic health records: a review

I Li, J Pan, J Goldwasser, N Verma, WP Wong… - Computer Science …, 2022 - Elsevier
Electronic health records (EHRs), digital collections of patient healthcare events and
observations, are ubiquitous in medicine and critical to healthcare delivery, operations, and …

Use of deep learning to develop continuous-risk models for adverse event prediction from electronic health records

N Tomašev, N Harris, S Baur, A Mottram, X Glorot… - Nature …, 2021 - nature.com
Early prediction of patient outcomes is important for targeting preventive care. This protocol
describes a practical workflow for developing deep-learning risk models that can predict …

Sepsis prediction, early detection, and identification using clinical text for machine learning: a systematic review

MY Yan, LT Gustad, Ø Nytrø - Journal of the American Medical …, 2022 - academic.oup.com
Objective To determine the effects of using unstructured clinical text in machine learning
(ML) for prediction, early detection, and identification of sepsis. Materials and methods …

Use of unstructured text in prognostic clinical prediction models: a systematic review

TM Seinen, EA Fridgeirsson, S Ioannou… - Journal of the …, 2022 - academic.oup.com
Objective This systematic review aims to assess how information from unstructured text is
used to develop and validate clinical prognostic prediction models. We summarize the …

[HTML][HTML] Digital health data quality issues: systematic review

R Syed, R Eden, T Makasi, I Chukwudi… - Journal of Medical …, 2023 - jmir.org
Background The promise of digital health is principally dependent on the ability to
electronically capture data that can be analyzed to improve decision-making. However, the …

[HTML][HTML] “Note Bloat” impacts deep learning-based NLP models for clinical prediction tasks

J Liu, D Capurro, A Nguyen, K Verspoor - Journal of biomedical informatics, 2022 - Elsevier
One unintended consequence of the Electronic Health Records (EHR) implementation is the
overuse of content-importing technology, such as copy-and-paste, that creates “bloated” …

[HTML][HTML] Natural language processing for clinical notes in dentistry: a systematic review

F Pethani, AG Dunn - Journal of Biomedical Informatics, 2023 - Elsevier
Objective To identify and synthesise research on applications of natural language
processing (NLP) for information extraction and retrieval from clinical notes in dentistry …

Online information leaker identification scheme for secure data sharing

AK Singh, I Gupta - Multimedia Tools and Applications, 2020 - Springer
This paper proposes a novel scheme for the leaker identification that deals with the dynamic
scenario by handling the requests of the users in an online custom. A distribution strategy is …

Explainable clinical decision support from text

J Feng, C Shaib, F Rudzicz - … of the 2020 conference on empirical …, 2020 - aclanthology.org
Clinical prediction models often use structured variables and provide outcomes that are not
readily interpretable by clinicians. Further, free-text medical notes may contain information …