Project Overview
Project Name: Deployment of Laboratory Information System (LIS) for EODY
Client / Institution: EODY – National Public Health Organisation of Greece
Purpose & Scope:
- To implement an integrated Laboratory Information System across EODY’s central and networked public-health laboratories to support sample tracking, workflow automation, result management, surveillance data feed, and reporting.
- The system supports EODY’s role in epidemiological surveillance, outbreak investigation, environmental testing, reference & network labs (e.g., the central lab KEDY and regional public-health labs). For instance, EODY “is strengthening the regional laboratory network through a series of formal agreements that establish the network and seek to achieve operational and technical interoperability.”
- The LIS must interface with national public-health data systems and contribute to timely data collection for antimicrobial resistance, genomic surveillance, water/food monitoring etc. (EODY coordinates these networks).
Major Components / Work-streams: - Requirements gathering: mapping EODY-laboratory workflows (microbiology, molecular, environmental, water/food testing) and networked regional labs.
- Selection/customisation of an LIS software platform that supports multi-discipline public health/lab workflows, instrument integration, bar-coding, sample tracking, data exchange with surveillance systems.
- Hardware/instrument interfacing: linking laboratory analysers, barcode scanners, LIS modules, and linking upstream to sample collection points and regional labs.
- Interoperability: defining and building interfaces (e.g., HL7, web services, API) between LIS and EODY’s surveillance databases, national registries, hospital/lab networks
Implementation & rollout: pilot deployment in central lab (KEDY) and/or selected regional labs, then full rollout across network. - Training & change management: ensuring laboratory staff are trained, processes adjusted, standard operating procedures defined.
- Quality / accreditation support: enabling the labs to meet accreditation/quality standards, audit trails, data integrity.
- Post-deployment support and continuous improvement: monitoring system usage, metrics (turnaround time, error rates), refining workflows, scaling to new test types or labs.
Constraints & Key Considerations:
- Public-health labs have high demands for uptime, reliability and data accuracy (especially in outbreaks).
- Diverse workflows (environmental, microbiology, molecular, serology) and multiple sites (central + regional).
- Interoperability across legacy systems and national registries.
- Change management: laboratory staff, sample collection points, regional labs may have varying digital maturity.
- Data-security, personal data protection (GDPR), audit trails and accreditation/regulatory compliance.
Project Highlights
- Implementation of barcode sample-tracking: from receipt of specimen through processing to result release, to reduce mis-identification, ensure traceability, manage sample logistics.
- Integration of instruments and automation: allowing data from analysers and molecular platforms to flow into LIS directly, reducing manual data entry, accelerating result generation.
- Web-based or remote access capability: authorised users (lab staff, public-health officials) can view results/dashboards in real time, which supports rapid public-health decision-making.
- Surveillance data linkage and analytics: The system supports export of standardized laboratory results into EODY’s surveillance networks (e.g., antimicrobial resistance, genomic surveillance, water/food safety) which EODY coordinates.
- Quality control and accreditation readiness: The LIS supports QC modules (trend-charts, alerts), audit logs, and reporting capabilities that align with quality standards.
- Enhanced productivity: By automating workflows and data entry, labs free up staff for higher-value work (interpretation, research, epidemiological follow-up).
- Scalable architecture: The system design anticipates future expansion (e.g., additional regional labs, new test types, network scale-up) and supports growth of EODY’s public-health laboratory network.
- Interoperability & standardisation: The project promotes use of standard terminologies (LOINC, SNOMED) and interfacing via HL7/API to ensure consistent data flow across systems, improving data quality and comparability.
Benefits
Operational Benefits
- Faster turnaround times: Automated workflows, direct instrument data capture and streamlined sample routing reduce the time from sample receipt to result, enabling timely public‐health responses.
- Reduced error rates: Sample bar-coding, automated data entry and audit trails minimise human error (mis-labels, manual transcription) and increase traceability.
- Increased staff productivity: Lab personnel spend less time on manual‐routine tasks and more on analytical, interpretive, or surveillance-oriented work.
- Resource optimisation: Better tracking of reagents, instrument usage, sample throughput leads to cost-savings and reduced wastage.
- Scalability & future-proofing: As EODY expands its network and adds new tests (e.g., genomic, environmental), the LIS can support this growth without major system overhaul.
Quality & Compliance Benefits
- Improved data integrity & auditability: Complete audit trails, controlled user‐access, and data logs support internal/external audits and accreditation processes.
- Better quality control management: Real-time QC alerts and trend monitoring help maintain high standards and support conforming to ISO/EN laboratory standards.
- Standardised data across network: Using the same LIS and terminologies across central and regional labs leads to consistent, comparable results and easier aggregation for surveillance.
Public Health & Strategic Benefits
- Enhanced surveillance capabilities: EODY can rapidly access and analyse laboratory data from across its network to detect outbreaks, emerging resistant organisms, environmental threats, or unusual patterns.
- Improved decision-making: Faster, reliable lab data supports more informed public‐health policy, resource allocation, emergency response (e.g., environmental event, infectious outbreak) and supports EODY’s mission.
- Data‐driven insights: Use of analytics dashboards enables trend detection (e.g., rising resistance, new pathogen emergence, environmental contamination), enabling proactive public‐health measures.
- Networked collaboration: The digital system fosters better collaboration between central and regional labs, hospitals, surveillance entities, and international partners (EU, WHO) through standardised data flows.
- Cost avoidance & sustainability: While upfront investment is required, in medium/long term the efficiencies, error reduction, fewer repeat tests, manpower savings and improved public-health response may result in cost savings and better public-health outcomes.
- Public trust and transparency: Reliable laboratory information systems and timely reporting can enhance public confidence in the public-health system and support transparency.
Summary
The deployment of LAB (Laboratory Information System) by EODY is a foundational step in modernising public-health laboratory services in Greece. It aligns operational performance, quality management, and strategic public-health objectives.
By integrating sample workflows, instrument data, surveillance linkage and analytics, the system empowers EODY to fulfil its mandate more effectively: detecting, responding to and preventing public-health threats.