Healthcare providers and human-centered health informatics and artificial intelligence.
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocag049
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocag049
Sharing behavioral health and wearable data poses privacy challenges, as traditional de-identification remains vulnerable to re-identification. Differential privacy (DP) provides mathematical guarantees through a tunable privacy budget, ϵ . This study evaluates the feasibility of generating and releasing DP synthetic behavioral health data with high analytical utility, identifying practical ϵ values for public data sharing.
Author(s): Ghasemizade, Mohsen, Lovato, Juniper, Danforth, Chris, Dodds, Peter Sheridan, Bloomfield, Laura S P, Price, Matthew, Near, Joseph
DOI: 10.1093/jamiaopen/ooag066
Patients with rare diseases often struggle to find accurate medical information, and large language model (LLM)-based chatbots may help meet this need. However, evaluating LLM-generated free-text answers typically requires physician review, which is time-consuming and difficult to scale. This study compared traditional natural language processing (NLP) metrics to emerging LLM-based evaluation approaches for assessing answer quality in the context of Complex Lymphatic Anomalies (CLAs).
Author(s): Zhao, Min, Oh, Inez Y, Gupta, Aditi, Cohen-Cutler, Sally, Harmoney, Kathryn M, Lai, Albert M, Sisk, Bryan A
DOI: 10.1093/jamiaopen/ooag054
Implemented a tool to identify high-risk patients with atrial fibrillation (AF) with a CHA2DS2-VASc score of ≥2 (males) or ≥3 (females) who are not treated with oral anticoagulation. Aimed to evaluate the acceptability and usability of the "AF or Flutter not on Anticoagulant" electronic health record-based Care Gap (AF Care Gap) alert and associated best practice advisory (BPA) for clinicians managing patients with AF.
Author(s): Carlson, Brittany A, Benziger, Catherine P, Harry, Melissa L, Groth, Nicole A, Allen, Clayton I, Freitag, Laura A
DOI: 10.1093/jamiaopen/ooag055
Patients with malignant tumors are admitted to the ICU for diverse reasons. However, the clinical utility of serum albumin as a prognostic biomarker remains unclear.
Author(s): Wang, Guiyue, Yuan, Limei, Song, Zhenguo, Shen, Ying, Li, Jiaxu, Zhang, Xiaobei, Li, Yuan, Yu, Kaili, Deng, Chengqi, Yi, Minhui, Wang, Kaiyuan, Mo, Huiqin
DOI: 10.1093/jamiaopen/ooag059
Author(s): Bakken, Suzanne
DOI: 10.1093/jamia/ocag030
This study aimed to identify and quantify semantic drift (ie, the change in semantic meaning over time) within expert-defined anxiety-related (AR) terminology and compare it to common electronic health record (EHR) vocabulary across longitudinal pediatric clinical notes.
Author(s): Tschida, Jordan, Chandrashekar, Mayanka, Hanson, Heidi A, Goethert, Ian, Santel, Daniel, Pestian, John, Strawn, Jeffery R, Glauser, Tracy, Kapadia, Anuj J, Agasthya, Greeshma A
DOI: 10.1093/jamiaopen/ooag041
To develop a machine learning method that estimates future liver biomarkers' values from longitudinal lifestyle (diet, activity) data for early detection of nonalcoholic steatohepatitis (NASH).
Author(s): Mila, Sumaiya Afroz, Ray, Sandip
DOI: 10.1093/jamiaopen/ooag046
Global immunization efforts still face major inequities and declining vaccine confidence, leaving millions of children in low- and middle-income countries unvaccinated or under-vaccinated.
Author(s): Othman, Zhinya Kawa, Ahmed, Mohamed Mustaf, Okesanya, Olalekan John, Musa, Shuaibu Saidu, Lucero-Prisno, Don Eliseo
DOI: 10.1093/jamiaopen/ooag045
This study aims to apply 2 decoder-based Generative Pre-trained Transformer (GPT) models (GPT-4o and GPT-o3-mini) in automating the methodological appraisal of randomized controlled trials (RCTs), under a variety of prompt designs, and to compare their performance to a fine-tuned encoder-only BioLinkBERT model.
Author(s): Zhou, Fangwen, Afzal, Muhammad, Saha, Ashirbani, Parrish, Rick, Haynes, R Brian, Iorio, Alfonso, Lokker, Cynthia
DOI: 10.1093/jamiaopen/ooag043