Closing the Loop: A Software-Based Middleware Framework for Automated Vital Sign Integration With Cloud-Based Electronic Medical Records (EMRs)
Year: 2025
Type: article
Abstract: Despite significant advances in real-time physiologic monitoring, most hospitals continue to rely on manual vital sign documentation, a process prone to delays, transcription errors, and increased clinician workload. This paper presents a modular software-based middleware solution that enables seamless real-time transmission of vital signs from FDA-cleared monitoring devices to cloud-based electronic medical records (EMR). By leveraging Health Level Seven (HL7) and Fast Healthcare Interoperability Resources (FHIR) standards for interoperability, the system connects existing devices with major EMR platforms using standardized application programming interfaces, reducing infrastructure burden and improving documentation accuracy. We examine current barriers to adoption, including cost, workflow disruption, and compliance challenges, and highlight real-world examples of successful integration. Our analysis suggests that an interoperable and nurse-friendly architecture with built-in audit trails can enhance early warning system performance, reduce documentation errors, and alleviate clinician burnout by automating routine charting. This approach supports the transition to predictive, real-time clinical decision support in modern healthcare.
Source: Cureus
DOI: 10.7759/cureus.90513
Author: Amy Avakian
Institution: Southern Nevada Health District
Language: English
Subfield: Health Information Management
Field: Health Professions
Domain: Health Sciences
Open Access status: diamond
OpenAlex ID: W4413315726