პოსტ-ექსამინაცია — ვალიდაცია, ავტორიზაცია, კრიტიკული შედეგები, შესწორება [L-08]

პოსტ-ექსამინაცია — ვალიდაცია, ავტორიზაცია, კრიტიკული შედეგები, შესწორება [L-08]

Laboratory results that reach clinicians without rigorous post-examination controls carry an underappreciated risk: a technically accurate measurement can still harm a patient if it is released without validation, misattributed to the wrong individual, or communicated without urgency when it reflects a life-threatening value. The post-examination phase — encompassing result validation, authorisation, critical value notification, and corrective amendment — accounts for a disproportionate share of diagnostic errors documented in sentinel event analyses by the Joint Commission International and the WHO Patient Safety Programme. For Georgia and the broader South Caucasus region, where laboratory networks are rapidly expanding under national accreditation frameworks aligned with ISO 15189:2022, establishing uniform post-examination discipline is both a patient safety imperative and a prerequisite for sustainable quality system development. This course addresses that gap with the specificity and depth the subject demands.

The course is grounded in the requirements of ISO 15189:2022 (clauses 7.8–7.9), CLSI GP33 guidance on critical values, and WHO recommendations for laboratory quality systems in low- and middle-income settings. Instructional content is built around real case studies drawn from external quality assessment (EQA) scheme reports — including those administered by EQALM-affiliated providers operating in the European and Eastern European space — allowing participants to examine failure modes that have been independently verified across peer institutions. Teaching methodology combines structured didactic modules with decision-simulation exercises in which learners apply validation and authorisation logic to realistic, ambiguous case vignettes, reinforcing transferable clinical reasoning rather than rote rule recall.

By the end of this course, participants will be able to:

• Distinguish between technical validation and clinical authorisation as sequential, non-interchangeable post-examination controls, articulating the responsibility boundaries for each role within a laboratory quality system.
• Implement a structured critical value notification protocol — including defined analyte thresholds, time-to-notification targets, read-back verification, and documentation requirements — consistent with ISO 15189:2022 and applicable Georgian national laboratory standards.
• Interpret EQA performance feedback reports, identifying bias, imprecision, and systematic error patterns that require corrective action within established allowable total error limits.
• Evaluate the root causes of result amendment failures by applying a structured non-conformity analysis framework, differentiating transcription errors, identity mismatches, and clinically significant result revisions.
• Construct a gap-closure action plan in response to EQA findings, specifying corrective and preventive measures, responsible personnel, target timelines, and effectiveness verification criteria.
• Apply amendment and retraction procedures for issued reports in a manner that preserves audit trail integrity, protects patient safety, and satisfies the documentary requirements of an ISO 15189-accredited quality management system.

Who Should Attend

This course is designed primarily for clinical laboratory scientists, laboratory managers, and pathologists working in hospital-based, regional reference, or primary care laboratory settings who hold direct responsibility for result release or quality system oversight. It is equally relevant to laboratory quality officers and accreditation coordinators preparing their institutions for ISO 15189 conformity assessments conducted by the Unified National Body of Accreditation (ANAB-aligned processes) in Georgia or equivalent bodies across the South Caucasus. Mid-career and senior professionals who have formal validation and authorisation duties — or who supervise staff who do — will derive the greatest operational benefit.

Course Structure

The course is delivered entirely online through the GMJ Academy platform as a self-paced module requiring approximately four to five hours of study time, comprising video-based instruction, annotated case vignettes, and a summative knowledge assessment requiring a minimum passing score of 80 percent. Successful completion qualifies for Continuing Professional Development credits recognised within the Georgian continuous medical education framework, with certification issued digitally upon passing the assessment.