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Large Language Model for Automated Summarization of Interdisciplinary Care Team Discussions Using Secure Clinical Meeting Transcripts, Active Problem Lists, Medication Changes, and Discharge Planning Notes
Interdisciplinary rounds, discharge planning meetings, and tumor boards contain high-value clinical reasoning that is often only partially reflected in the medical record. These discussions shape treatment priorities, medication decisions, consult plans, and discharge readiness, yet their verbal and collaborative nature makes them difficult to document comprehensively. Manual summarization of care team discussions requires time, attention, and clinical synthesis that busy clinicians may not have during or immediately after meetings. Existing documentation practices often capture final decisions but omit uncertainty, rationale, task ownership, and evolving care coordination needs. This article proposes a large language model pipeline that could summarize interdisciplinary care discussions using secure meeting transcripts combined with active problem lists, medication lists, and discharge planning notes. The objective is to describe a conceptual architecture for generating accurate, structured, and clinically reviewable summaries of team communication. The proposed approach uses retrieval-augmented generation to ground the language model in structured clinical context while processing a diarized transcript of the care discussion. The model would focus on identifying decisions, medication changes, unresolved issues, discharge barriers, and action items requiring follow-up. Conceptually, the pipeline would generate a note-ready summary with lower hallucination risk because the model is constrained by structured clinical anchors and transcript evidence. It could help distinguish new decisions from repeated background information and convert a documentation-light meeting into a structured clinical artifact. A secure, grounded large language model system could support safer and more complete documentation of interdisciplinary care discussions. By combining transcript evidence with patient-specific structured data, such a system could reduce cognitive burden and improve continuity across clinical teams.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 25 February 2024 | Article: 92

Retrieval-Augmented Clinical Operations Assistant for Answering Hospital Policy Questions Using Local Protocols, Staffing Guidelines, Bed Management Rules, Escalation Pathways, and Real-Time Operational Dashboards
Hospital staff routinely spend substantial cognitive effort locating operational policies, staffing rules, escalation pathways, and dashboard metrics across fragmented repositories. This hidden search burden can slow decision-making during high-pressure clinical operations. Current hospital knowledge environments rarely support natural-language policy questions answered from the institution’s own approved documents. Staff may know what they need to ask, but not where the relevant rule, protocol, or dashboard field is stored. This article proposes a retrieval-augmented clinical operations assistant that accepts free-text questions and retrieves relevant passages from local policy repositories and structured operational data sources. The assistant would synthesize a grounded response while exposing the sources used to generate the answer. The proposed assistant includes a document ingestion pipeline, a vector store, a permissioned large language model, a real-time dashboard connector, and a simple chat interface embedded in the hospital intranet. These components would work together to make local protocols, staffing guidelines, bed management rules, and escalation pathways conversationally accessible. The assistant would be expected to reduce staff search burden, improve visibility of current policy, and support more consistent use of institutional operating rules. Its value would depend on strict grounding in authoritative documents, robust version control, and clear boundaries when policies are missing or contradictory. A retrieval-augmented clinical operations assistant represents an early step toward conversational, trustworthy, and continually updated operational decision support. Such a system should complement, rather than replace, human judgment and formal policy governance.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 25 February 2025 | Article: 108

Large Language Model for Generating Patient-Friendly Care Navigation Instructions from Referral Orders, Clinic Requirements, Insurance Rules, Preparation Instructions, and Scheduling Constraints
Navigating specialty care often requires patients to understand referral reasons, appointment logistics, preparation rules, insurance requirements, and follow-up expectations. These instructions are frequently distributed across separate documents and portals, creating avoidable confusion for patients and caregivers. No unified system currently converts fragmented referral, clinic, insurance, preparation, and scheduling information into one personalized, plain-language care navigation guide. As a result, patients may miss critical steps before appointments or misunderstand what they need to do. This article proposes a conceptual large language model system for generating patient-friendly care navigation instructions from clinical, administrative, and scheduling data. The objective is to describe how such a system could support clearer, safer, and more accessible patient communication. The proposed pipeline would extract relevant facts from referral orders, clinic requirements, insurance rules, preparation instructions, and scheduling constraints. A retrieval-augmented LLM would then synthesize these facts into a cohesive instruction sheet with traceability back to verified institutional sources. Conceptually, the system would generate a clear, step-by-step appointment guide tailored to the patient’s language, health literacy needs, and preferred communication channel. The output would be expected to reduce cognitive burden by consolidating complex healthcare logistics into one practical message. An LLM-based patient navigation instruction system could bridge the communication gap between healthcare operations and patient understanding. Responsible deployment would require strong grounding, validation, accessibility design, and human oversight for high-risk instructions.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 20 July 2025 | Article: 113

Generative Artificial Intelligence Framework for Producing Draft Clinical Governance Dashboards from Quality Metrics, Audit Reports, Incident Logs, Compliance Indicators, and Executive Reporting Templates
Hospital boards and quality committees depend on monthly clinical governance dashboards to oversee safety, quality, compliance, and organizational risk. Yet producing these reports often requires repeated manual consolidation of metrics, audit findings, incident summaries, and executive commentary from fragmented operational systems. Manual dashboard assembly can delay insight, increase administrative burden, and introduce errors when data are copied across spreadsheets, documents, and presentation templates. These workflows also make it difficult to maintain consistent language, trace every claim to its source, and produce timely board-ready narratives. This article proposes a generative AI framework that ingests quality metrics, audit reports, incident logs, compliance indicators, and executive reporting templates to produce a complete draft clinical governance dashboard. The framework is conceptual and intended to support first-draft preparation rather than autonomous publication. The proposed architecture includes a multi-source data ingestion layer, a template-guided large language model, a factual verification module, and a collaborative human-review interface. Together, these components could transform scattered institutional data into structured narrative sections, exception summaries, and draft governance commentary. The framework could reduce report preparation time, improve formatting consistency, and allow quality specialists to focus on interpretation, escalation, and improvement planning rather than repetitive assembly. Its value would depend on source grounding, auditability, privacy protection, and a clear approval workflow. Automated draft governance reporting is an audacious but feasible application of generative AI in complex health systems. With careful design, human oversight, and rigorous evaluation, such systems could support higher-integrity reporting without replacing clinical accountability.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 25 February 2026 | Article: 120

Generative Artificial Intelligence for Healthcare Administration: A Systematic Review of Applications in Documentation Support, Operational Reporting, Patient Communication, Governance Dashboards, and Workflow Automation
Healthcare administration is document-intensive, communication-heavy, and increasingly dependent on digital systems that require timely synthesis of clinical and operational information. Generative artificial intelligence has been proposed as a potential means of reducing administrative workload across documentation, reporting, patient communication, governance, and workflow coordination. This systematic review examined applications of generative artificial intelligence across five healthcare administrative domains: documentation support, operational reporting, patient communication, governance dashboards, and workflow automation. The review aimed to characterize reported use cases, model types, evaluation approaches, implementation barriers, and evidence maturity from 2017 to 2025. A PRISMA 2020-compliant search strategy was applied to PubMed, Scopus, IEEE Xplore, and Web of Science for studies published between January 1, 2017, and December 31, 2025. Screening was conducted in duplicate, and eligible studies were synthesized narratively by administrative domain. Documentation support was the most mature domain, particularly for clinical summarization, discharge summaries, patient-message drafting, and document classification. Operational reporting and governance dashboards were emerging areas, while patient communication and workflow automation showed diverse prototypes but limited prospective validation. Common challenges included hallucination, privacy, bias, regulatory uncertainty, integration burden, and limited evidence of real-world administrative impact. Generative artificial intelligence appears technically capable of supporting multiple healthcare administrative tasks, but evidence remains uneven across domains. Real-world impact, safety, scalability, and governance require stronger evaluation before these systems can be relied upon for high-stakes administrative decision-making.
Journal of Health Informatics and Digital Systems
Review | Open access | 25 February 2026 | Article: 121

Large Language Model Agent for Drafting Structured Responses to Non-Urgent Patient Portal Messages Using Local Clinical Protocols, Physician-Approved Templates, Patient History, and Message Intent Classification
Non-urgent patient portal messages consume a substantial fraction of clinician time and can shift attention away from higher-acuity care. As portal communication becomes a routine part of ambulatory medicine, inbox management increasingly functions as an additional clinical workload. Current inbox workflows often depend on manual review, interpretation, and free-text reply by clinicians. This creates delays, variability, and cognitive burden, especially for routine requests that could be answered through standardized guidance. This article proposes a large language model agent that classifies incoming message intent, identifies non-urgent queries suitable for templated responses, and drafts a structured reply. The draft is grounded in local clinical protocols, physician-approved templates, and patient-specific information from the electronic health record. The proposed agent includes a message intent classifier, a protocol-and-template retrieval module, a retrieval-augmented drafting model, a rule-based safety filter, and a human-verification interface. These components work together to keep generated text within a clinically approved and auditable workflow. By preparing protocol-adherent draft responses for clinician review, the agent could reduce routine documentation effort while preserving clinician judgment. Its value depends on safety boundaries, template quality, patient-data integration, and seamless fit within the existing portal workflow. The agent represents a pragmatic near-term use of large language models in clinical administration. It supports automation without removing human oversight from patient-facing communication.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 25 February 2026 | Article: 130

Retrieval-Augmented Generation System for Supporting Hospital Accreditation Preparation Using Policy Documents, Audit Findings, Quality Indicators, Regulatory Standards, and Departmental Evidence Files
Hospital accreditation requires organizations to demonstrate that clinical, operational, safety, and governance processes are aligned with externally defined standards. This demonstration depends on extensive internal documentation, including current policies, procedure manuals, audit reports, quality dashboards, meeting records, training logs, and department-level evidence files. Accreditation preparation is often conducted through manual document searches across fragmented repositories. This process is slow, resource-intensive, and vulnerable to missed evidence, outdated documents, inconsistent interpretations, and duplication of staff effort. This article proposes a retrieval-augmented generation system designed to support hospital accreditation preparation without replacing human judgment. The system indexes internal accreditation-relevant documents and allows authorized users to ask natural-language questions that receive synthesized, citation-backed responses. The proposed system includes a multi-source ingestion pipeline, a metadata-rich vector database, a permissioned large language model, a citation-grounding layer, and a human review dashboard. Together, these components would support evidence retrieval, gap identification, traceability, and accreditation team collaboration. The system could assist accreditation teams by reducing time spent locating and cross-referencing evidence. It would also be expected to improve the completeness and consistency of preparation materials by grounding responses in authoritative internal sources. A specialized retrieval-augmented generation system could help hospitals move from episodic accreditation preparation toward continuous audit readiness. Its value would depend on document quality, governance safeguards, human review, and rigorous evaluation in real accreditation workflows.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 20 July 2026 | Article: 135

Artificial Intelligence for Digital Patient Communication: A Systematic Review of Portal Message Triage, Chatbot Support, Care Navigation, Automated Response Drafting, and Patient Engagement Analytics
Asynchronous digital communication with patients has become a routine component of modern healthcare delivery. The rapid growth of patient portals, chatbots, and digital front-door tools has created opportunities for more responsive care, while also increasing communication workload for clinical teams. This systematic review examined artificial intelligence applications in digital patient communication from 2017 to 2026. The review focused on portal message triage, chatbot support, care navigation, automated response drafting, and patient engagement analytics. A PRISMA 2020-compliant review was conducted using structured searches of PubMed, Scopus, IEEE Xplore, and Web of Science. Records were screened by two reviewers, with data extracted on communication domain, AI approach, clinical setting, evaluation strategy, safety reporting, and implementation maturity. The literature was dominated by studies of chatbot support and portal message triage, with a growing body of work on large language model-enabled response drafting. Care navigation and patient engagement analytics were less frequently evaluated, and most studies emphasized technical performance, user satisfaction, or feasibility rather than health outcomes or workload reduction in real-world settings. AI for patient communication appears technically promising in isolated tasks, particularly message classification, chatbot interaction, and draft response generation. However, evidence remains limited regarding safe, equitable, and effective deployment across integrated communication workflows.
Journal of Health Informatics and Digital Systems
Review | Open access | 20 July 2026 | Article: 141

Conversational Artificial Intelligence Assistant for Generating Structured Quality Improvement Reports from Incident Narratives, Safety Event Classifications, Root-Cause Analysis Notes, and Performance Metrics
Quality improvement reports distill incident narratives, safety classifications, root-cause analyses, and performance metrics into actionable learning documents. However, compiling these materials remains a manual, cognitively burdensome task that can delay organizational learning after safety events. Healthcare organizations often hold rich safety data across reporting systems, RCA documents, dashboards, and governance records. Yet these inputs are rarely transformed into standardized QI reports through a single coherent workflow. This article proposes a conversational artificial intelligence assistant that engages quality officers in a structured dialogue, retrieves relevant safety-event evidence, and generates a draft QI report following a pre-specified template. The assistant is conceptualized as a human-supervised system rather than an autonomous decision-maker. The proposed assistant includes an incident narrative NLP module, safety classification aligner, RCA note retriever, performance metric trend summarizer, and template-guided large language model. These components would support structured reporting while preserving human review and organizational accountability. The assistant could shorten the time from incident review to report drafting, improve reproducibility across QI documentation, and reduce administrative burden for patient safety teams. Its value would depend on careful grounding, privacy protection, verification workflows, and user trust. Conversational AI offers a pathway toward AI-augmented safety reporting that supports, rather than replaces, human expertise. The proposed model emphasizes structured synthesis, transparent evidence use, and a learning culture in healthcare quality improvement.
Journal of Health Informatics and Digital Systems
Original Research | Open access | 25 February 2025 | Article: 143
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AI-driven Diagnostics Artificial Intelligence in Health Informatics Artificial Intelligence in Healthcare Big Data in Healthcare Clinical Data Mining Clinical Decision Support Systems Clinical Informatics Computer Vision Connected Health Systems Deep Learning Digital Health Digital Healthcare Innovation Digital Transformation in Healthcare Electronic Health Records Ethical AI in Healthcare Explainable AI Health Data Analytics Health Data Privacy Health Informatics Health Information Management Health Information Systems Health System Optimization Health Technology Assessment Healthcare Data Science Healthcare Informatics Healthcare Information Security Healthcare Management Healthcare Management Information Systems Intelligent Medical Systems Internet of Medical Things (IoMT) Interoperability in Healthcare Systems Machine Learning Medical Data Analytics Medical Data Management Medical Imaging Mobile Health (mHealth) Natural Language Processing Precision Medicine Predictive Analytics Remote Patient Monitoring Smart Healthcare Systems Telemedicine Wearable Health Technologies e-Health




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