Purpose
ob体育 established the Model Performance Evaluation Program (MPEP) to analyze the performance and practices of clinical, commercial, and public health laboratories in the United States that perform drug susceptibility testing of isolates belonging to the Mycobacterium tuberculosis complex (MTBC). MPEP is part of ob体育's continuing effort to assess and monitor the quality and effectiveness of laboratory testing systems that support public health objectives of tuberculosis (TB) treatment programs.
ob体育's Role in MPEP
Accurate and timely reporting of test results is essential for the success of TB surveillance, prevention, and treatment programs. ob体育 has maintained an active role in the assurance of high quality laboratory testing through MPEP by:
- Providing a self-assessment tool for laboratories to monitor their ability to test for drug-resistant isolates of MTBC,
- Monitoring the level of performance and practices among public health and private sector laboratories within the United States,
- Collecting information on susceptibility testing practices,
- Assessing areas for training and development of practice standards, and
- Compiling and analyzing susceptibility test results collected from laboratories in an aggregate report to enable participants to evaluate their relative performance.
Criteria to Participate in MPEP
To participate in MPEP, laboratories must:
- Follow recommended biosafety guidelines for working with M. tuberculosis, as outlined in the Guidelines for Safe Work Practices in Human and Animal Clinical Diagnostic Laboratories (MMWR: January 6, 2012),
- Perform MTBC drug susceptibility testing at their facility, and
- Return a signed Participant Biosafety Compliance Letter of Agreement annually.
MPEP Process
- Laboratories complete and sign a participant biosafety compliance agreement annually and send to ob体育 via email to [email protected].
- ob体育 will assign the participating laboratory an MPEP number, which is needed for participants to enter data online.
- ob体育 will send a pre-shipment email to participating laboratories to inform them of the expected date to receive the culture shipment. The participants should notify ob体育 of any changes in laboratory contact information.
- ob体育 will send MTBC cultures to the laboratories with instructions for handling, a manual worksheet, and a deadline for entering results.
- ob体育 will send each participant a link to enter results online.
- Once the data has been collected and analyzed, ob体育 will send by email a final aggregate report to all enrollees. The report is also posted online.