AIMC Topic: Patient Portals

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Optimizing word embeddings for small dataset: a case study on patient portal messages from breast cancer patients.

Scientific reports Jul 12, 2024
Patient portal messages often relate to specific clinical phenomena (e.g., patients undergoing treatment for breast cancer) and, as a result, have received increasing attention in biomedical research. These messages require natural language processin...
Semantics Patient Portals Humans Breast Neoplasms Female Electronic Health Records Natural Language Processing
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Patient portal messages to support an age-friendly health system for persons with dementia.

Journal of the American Geriatrics Society Feb 27, 2024
BACKGROUND: Patient portal secure messaging can support age-friendly dementia care, yet little is known about care partner use of the portal and how message concerns relate to age-friendly issues.
Female Aged Aged, 80 and over Humans Natural Language Processing Male Dementia Patient Portals
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Examining how information presentation methods and a chatbot impact the use and effectiveness of electronic health record patient portals: An exploratory study.

Patient education and counseling Nov 5, 2023
OBJECTIVES: Examining information presentation strategies that may facilitate patient education through patient portals is important for effective health education.
Electronic Health Records Clinical Decision-Making Artificial Intelligence Software Patient Portals Humans
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Automating the Classification of Complexity of Medical Decision-Making in Patient-Provider Messaging in a Patient Portal.

The Journal of surgical research Jun 19, 2020
BACKGROUND: Patient portals are consumer health applications that allow patients to view their health information. Portals facilitate the interactions between patients and their caregivers by offering secure messaging. Patients communicate different ...
Machine Learning Patient Portals Clinical Decision-Making
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Analyzing Tumor Gene Expression Factors with the CorExplorer Web Portal.

Journal of visualized experiments : JoVE Oct 11, 2019
Differential gene expression analysis is an important technique for understanding disease states. The machine learning algorithm CorEx has shown utility in analyzing differential expression of groups of genes in tumor RNA-seq in a way that may be hel...
Patient Portals RNA Genome Gene Expression Profiling Gene Expression Regulation, Neoplastic Humans Machine Learning Precision Medicine Neoplasms Algorithms
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Enhancing the security of patients' portals and websites by detecting malicious web crawlers using machine learning techniques.

International journal of medical informatics Sep 25, 2019
INTRODUCTION: There is increasing demand for access to medical information via patients' portals. However, one of the challenges towards widespread utilisation of such service is maintaining the security of those portals. Recent reports show an alarm...
Neural Networks, Computer Machine Learning Algorithms Support Vector Machine Software Humans Internet Decision Trees Bayes Theorem Computer Security Patient Portals
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Classifying patient portal messages using Convolutional Neural Networks.

Journal of biomedical informatics Aug 30, 2017
OBJECTIVE: Patients communicate with healthcare providers via secure messaging in patient portals. As patient portal adoption increases, growing messaging volumes may overwhelm providers. Prior research has demonstrated promise in automating classifi...
Patient Portals Humans Neural Networks, Computer Algorithms Computer Graphics
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A comparison of rule-based and machine learning approaches for classifying patient portal messages.

International journal of medical informatics Jun 23, 2017
OBJECTIVE: Secure messaging through patient portals is an increasingly popular way that consumers interact with healthcare providers. The increasing burden of secure messaging can affect clinic staffing and workflows. Manual management of portal mess...
Humans Communication Machine Learning Natural Language Processing Health Personnel Patient Portals Bayes Theorem Electronic Health Records Health Services Needs and Demand
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Automated Classification of Consumer Health Information Needs in Patient Portal Messages.

AMIA ... Annual Symposium proceedings. AMIA Symposium Nov 5, 2015
Patients have diverse health information needs, and secure messaging through patient portals is an emerging means by which such needs are expressed and met. As patient portal adoption increases, growing volumes of secure messages may burden healthcar...
Health Services Needs and Demand Health Resources Patient Portals Humans Natural Language Processing Consumer Health Information Electronic Health Records
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Detecting emergencies in patient portal messages using large language models and knowledge graph-based retrieval-augmented generation.

Journal of the American Medical Informatics Association : JAMIA Jun 1, 2025
OBJECTIVES: This study aims to develop and evaluate an approach using large language models (LLMs) and a knowledge graph to triage patient messages that need emergency care. The goal is to notify patients when their messages indicate an emergency, gu...
Humans Emergencies Triage Information Storage and Retrieval Large Language Models Natural Language Processing Patient Portals Knowledge Bases
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