[Impact of the analitycal quality for the infectious serology].

Abstract

The application of quality and its scope have diversified. From this perspective, quality assurance applied to analytical tests (performed in clinical laboratories or blood banks) for the detection of infectious markers is one of the concepts that has gained strength in the last 10 years. The official Mexican standards require ensuring the quality of the published results and for their compliance it is recommended the use of international guides and guidelines that describe good practices that can be applied when carrying out this activity, without losing sight of the fact that everything related to quality assurance must be supported by the implementation of a quality management system. Thus, by using materials selected correctly and in accordance with official regulatory requirements, a good statistical analysis and the appropriate tools, the quality assurance of the analytical phase of the laboratory process in the screening of infectious markers can bring great benefits to the emission of clinically useful results by monitoring indicators and applying the necessary corrective actions, in order to reduce the risk of unfavorable results for patients and donors.