Perspectives on implementing models for decision support in clinical care.
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocad142
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocad142
Evictions are important social and behavioral determinants of health. Evictions are associated with a cascade of negative events that can lead to unemployment, housing insecurity/homelessness, long-term poverty, and mental health problems. In this study, we developed a natural language processing system to automatically detect eviction status from electronic health record (EHR) notes.
Author(s): Yao, Zonghai, Tsai, Jack, Liu, Weisong, Levy, David A, Druhl, Emily, Reisman, Joel I, Yu, Hong
DOI: 10.1093/jamia/ocad081
This study aimed to develop a natural language processing algorithm (NLP) using machine learning (ML) techniques to identify and classify documentation of preoperative cannabis use status.
Author(s): Sajdeya, Ruba, Mardini, Mamoun T, Tighe, Patrick J, Ison, Ronald L, Bai, Chen, Jugl, Sebastian, Hanzhi, Gao, Zandbiglari, Kimia, Adiba, Farzana I, Winterstein, Almut G, Pearson, Thomas A, Cook, Robert L, Rouhizadeh, Masoud
DOI: 10.1093/jamia/ocad080
Social determinants of health (SDOH) impact health outcomes and are documented in the electronic health record (EHR) through structured data and unstructured clinical notes. However, clinical notes often contain more comprehensive SDOH information, detailing aspects such as status, severity, and temporality. This work has two primary objectives: (1) develop a natural language processing information extraction model to capture detailed SDOH information and (2) evaluate the information gain achieved by applying [...]
Author(s): Lybarger, Kevin, Dobbins, Nicholas J, Long, Ritche, Singh, Angad, Wedgeworth, Patrick, Uzuner, Özlem, Yetisgen, Meliha
DOI: 10.1093/jamia/ocad073
We applied natural language processing and inference methods to extract social determinants of health (SDoH) information from clinical notes of patients with chronic low back pain (cLBP) to enhance future analyses of the associations between SDoH disparities and cLBP outcomes.
Author(s): Lituiev, Dmytro S, Lacar, Benjamin, Pak, Sang, Abramowitsch, Peter L, De Marchis, Emilia H, Peterson, Thomas A
DOI: 10.1093/jamia/ocad054
Suicide presents a major public health challenge worldwide, affecting people across the lifespan. While previous studies revealed strong associations between Social Determinants of Health (SDoH) and suicide deaths, existing evidence is limited by the reliance on structured data. To resolve this, we aim to adapt a suicide-specific SDoH ontology (Suicide-SDoHO) and use natural language processing (NLP) to effectively identify individual-level SDoH-related social risks from death investigation narratives.
Author(s): Wang, Song, Dang, Yifang, Sun, Zhaoyi, Ding, Ying, Pathak, Jyotishman, Tao, Cui, Xiao, Yunyu, Peng, Yifan
DOI: 10.1093/jamia/ocad068
The impact of social determinants of health (SDoH) on patients' healthcare quality and the disparity is well known. Many SDoH items are not coded in structured forms in electronic health records. These items are often captured in free-text clinical notes, but there are limited methods for automatically extracting them. We explore a multi-stage pipeline involving named entity recognition (NER), relation classification (RC), and text classification methods to automatically extract SDoH [...]
Author(s): Zhao, Xingmeng, Rios, Anthony
DOI: 10.1093/jamia/ocad041
The n2c2/UW SDOH Challenge explores the extraction of social determinant of health (SDOH) information from clinical notes. The objectives include the advancement of natural language processing (NLP) information extraction techniques for SDOH and clinical information more broadly. This article presents the shared task, data, participating teams, performance results, and considerations for future work.
Author(s): Lybarger, Kevin, Yetisgen, Meliha, Uzuner, Özlem
DOI: 10.1093/jamia/ocad012
Social determinants of health (SDOH) are nonmedical factors that can influence health outcomes. This paper seeks to extract SDOH from clinical texts in the context of the National NLP Clinical Challenges (n2c2) 2022 Track 2 Task.
Author(s): Romanowski, Brian, Ben Abacha, Asma, Fan, Yadan
DOI: 10.1093/jamia/ocad071
Social determinants of health (SDOH) are nonclinical, socioeconomic conditions that influence patient health and quality of life. Identifying SDOH may help clinicians target interventions. However, SDOH are more frequently available in narrative notes compared to structured electronic health records. The 2022 n2c2 Track 2 competition released clinical notes annotated for SDOH to promote development of NLP systems for extracting SDOH. We developed a system addressing 3 limitations in state-of-the-art SDOH [...]
Author(s): Richie, Russell, Ruiz, Victor M, Han, Sifei, Shi, Lingyun, Tsui, Fuchiang Rich
DOI: 10.1093/jamia/ocad046