Quality Assurance and Quality Control in Clinical Laboratories: A Review

Abstract

This study reviewed the current practices and challenges of quality assurance and quality control in clinical laboratories. A comprehensive search of secondary data sources, including academic journals and government reports, was conducted to examine the existing literature on this topic. The study found that quality assurance and quality control are vital constituents of laboratory medicine, as they ensure the reliability and accuracy of test results, facilitate compliance with regulatory standards, and ultimately enhance patient care outcomes. The review highlighted various strategies and tools that clinical laboratories can adopt to improve their quality assurance and quality control practices, such as implementing robust quality management systems, conducting regular proficiency testing, and adhering to international standards and guidelines. The study also identified several challenges and barriers that laboratories face in implementing effective quality assurance and quality control measures, including limited resources, inadequate training, and complex regulatory requirements. Overall, the findings of this review underscore the importance of quality assurance and quality control in clinical laboratories and emphasize the need for continuous improvement and innovation in this area. By implementing best practices and addressing key challenges, laboratories can enhance the quality and reliability of their testing services, ultimately resulting in improved patient outcomes and greater health impact.