Question

Which of the following meets the competency requirement for waived testing using at least two methods per person per test?

A. Periodic observation of routine work by the supervisor or qualified designee and performance of a test on a blind specimen

B. Use of a written test specific to the test assessed and performance of a test

C. Performance of a test and monitoring of each user's quality control performance

Answer 1

The correct answer is option A. Periodic observation of routine work by the supervisor or qualified designee and performance of a test on a blind specimen satisfies the competency requirement for waived testing using at least two methods per person per test.

Step-by-step explanation:

The competency requirement for waived testing states that each individual performing the tests must demonstrate competency at least semiannually, using at least two methods. These methods can include direct observations of routine patient test performance, monitoring the recording and reporting of test results, review of intermediate test results or worksheets, quality control records, proficiency testing results, and preventive maintenance records. Another method is the assessment of test performance through testing previously analyzed specimens, internal blind testing samples, or external proficiency testing samples. Lastly, testing personnel can be evaluated by direct observation of performance of instrument maintenance and function checks.

Considering these available methods for demonstrating competency in waived testing, the answer to the competency requirement question is A. Periodic observation of routine work by the supervisor or qualified designee and performance of a test on a blind specimen would meet the requirement for demonstrating competency using at least two methods. Option A includes both direct observation and assessment with a blind specimen, fulfilling the mandate.