This program is a valuable on-going training tool for the laboratory. Every three months a patient sample and history are sent to each participating laboratory. Based upon the ANA test results, each laboratory determines which follow-up tests to perform on the sample. Returned results are compiled and each participating laboratory is sent:
- A summary report including the expected results
- A comparison to other methods and laboratories
- A summary of the clinical diagnosis of the patient based upon the laboratory results
Ordering Information:
1800 PSITS
(Note: Enrollment at any time in the program will include the next four quarterly samples.)
For current PSITS customers, you can enter your results by going to the “Support” Tab, and selecting “PSITS” from the drop down menu.


