What is the main objective of proficiency testing in laboratories?

The primary objective of proficiency testing in laboratories is to assess the performance of laboratory personnel and the accuracy of test results. This process involves evaluating laboratories by comparing their results to known standards or results obtained by other laboratories.

Proficiency testing helps laboratories identify areas where there may be inconsistencies or inaccuracies in testing, thereby ensuring the reliability and validity of test results. It serves as a valuable quality control measure, promoting continual improvement in laboratory practices and boosting confidence in the diagnostic processes.

In this context, proficiency testing acts as a benchmark for laboratories to measure their performance, establish credibility, and ultimately enhance patient safety and care through accurate laboratory results.