Quality assurance and standardization in view of non-invasive prenatal testing (NIPT)
Abstract:The development and utilization of non-invasive prenatal tests have provided new and exciting challenges for quality assurance. Quality managers, scientists and technicians have been faced with the question of appropriate validation and quality controls for these innovative tests. Guidelines on quality assurance and quality control are still lacking and the need is growing inexorably. To integrate non-invasive prenatal tests into existing guidelines, attention must be paid to ISO standard 15189 which describes the requirements for medical laboratories and therefore diagnostic molecular genetics laboratories. Performing the test in an accredited molecular genetics laboratory according to ISO 15189 ensures the adherence to, and compliance with, all important principles. In this article, an overview of quality requirements applied to non-invasive prenatal testing is given from a quality manager’s point of view.