Vol. 39 No. 1 2026

Implementation of Decentralized Ledger Technology for Secure Inter-Hospital Laboratory Data Exchange: A Longitudinal Performance Analysis in High-Latency 5G Environments and Rural Clinical Settings

Abstract

Background: The increasing demand for rapid diagnostic results requires the optimization of pre-analytical phases in medical facilities. This study evaluates the integration of fully automated robotic tracks within a centralized clinical laboratory environment to determine its effect on overall workflow.

Methods: We conducted a comparative analysis of processing times before and after the implementation of a modular robotic system over a twelve-month period. Data were collected from a total of one hundred thousand serum and plasma samples. Key performance indicators included the mean turnaround time, the frequency of pre-analytical errors, and the total volume of manual interventions required per shift.

Results: The findings demonstrate that the transition to robotic automation reduced the average turnaround time by thirty-five percent. Furthermore, common errors associated with manual labeling and sorting decreased by over eighty percent. The system maintained a consistent throughput even during peak testing hours without the need for additional laboratory personnel.

Conclusion: Implementing robotic automation in high-volume laboratories significantly enhances operational efficiency and diagnostic accuracy. These systems provide a scalable solution for modern healthcare facilities facing rising sample volumes and a need for standardized results.

Keywords

Clinical Laboratory Improvement Amendments (CLIA), Data Interoperability, Inter-hospital Communication