Name: Regulatory T-Cell Analysis
Test Name: Regulatory T-Cell Analysis
Health Link Test Code: HCRTCA
LIS Test Code: RTCA
CPT Code(s): 88184
% of CD3+CD4+CD25+(high expression)
% of CD3+CD4+CD25+(low expression)
Methodology: Flow Cytometry
Collection Container: K3EDTA-Lavender top
Also Acceptable: K2EDTA-Lavender top
Test only available as an add-on to Flow Cytometry, Immune Deficiency Profile (PBPLUS/HCPBPLUS or FPPLUS/HCFPPLUS) and T Cell Analysis (TCA/HCTCA). Please see these tests for collection, stability, and processing instructions.
This test was developed and its performance characteristics determined by the UWHC Clinical Laboratories. This test meets the standards for clinical testing. This test should not be regarded as investigational or for research use. The US Food and Drug Administration (FDA) has not approved or cleared this test; however, the FDA has determined that such clearance or approval is not necessary.