Quality Control in the Clinical Laboratory

This fundamental topic is crucial for all tertiary students in Zambia pursuing diplomas or degrees in Biomedical Sciences, Laboratory Technology, or Laboratory Management. It covers the principles and practices of Quality Control (QC) and Quality Assurance (QA) in a medical laboratory setting. Students will learn about internal QC procedures, the use of control charts (Levy-Jennings), external quality assessment (proficiency testing), and the importance of pre-analytical, analytical, and post-analytical error management. For Zambian college and university learners, mastering QC is non-negotiable for passing professional certification exams and is a core competency for ensuring reliable, accurate, and reproducible patient test results in hospitals and clinics across Zambia. This knowledge underpins safe and effective laboratory practice.