According to CLIA, what is required of personnel performing waived tests?

Waived tests under the Clinical Laboratory Improvement Amendments (CLIA) are considered simple laboratory tests that have a low risk of erroneous results. Because of their simplicity, CLIA allows for a reduced level of training compared to more complex tests. Personnel performing these waived tests are required to undergo thorough on-the-job training to ensure they understand the proper procedures, quality control, and safety measures associated with the tests they will perform.

This requirement emphasizes the importance of practical, hands-on training, as it prepares personnel to handle the specific testing processes accurately and safely, thus ensuring valid test results and patient safety. On-the-job training also provides the necessary context and experience that theoretical education may lack for these specific types of tests.

The other options suggest various credentialing requirements that are not mandated for personnel performing waived tests. For instance, certification as laboratory technicians, holding a degree in a related field, or passing a national certification exam are not prerequisites for those conducting waived tests. Their simplicity and the associated training requirements reflect the goal of CLIA to ensure test accuracy while maintaining accessibility for healthcare personnel.