Syphilis Antibody Screen W/ Reflex To RPR, Titer, and TP-PA Confirm
Orderable EAP code:
LAB103756
Billable EAP Codes:
80002963 x 1
CPT Codes:
86780 x 1
Lab Section:
Immunology
Turnaround Time:
Routine: 5 to 24 Hours
Urgent: 5 to 24 Hours
Test Schedule:
7 days a week.
Interpretation:
| Result | Final Interpretation |
| Non - Reactive | Non-reactive for treponema antibodies |
| Reactive | Reactive for treponema antibodies |
Specimen Requirements:
6.0 mL blood in serum separator tube (SST).
Separate within 2 hours of collection. A minimum of 2 mL serum is needed.
Storage/Transport Temperature: Refrigerated.
Unacceptable Specimens: grossly hemolyzed, contaminated, grossly lipemic.
Comments:
Methodology: Chemiluminescent microparticle immunoassay (CMIA) technology
Reactive screening results are sent to ARUP for confirmation, which includes RPR, Titer, and TP-PA. The ARUP test is Rapid Plasma Reagin (RPR) with Reflex to RPR Titer or T. pallidum Antibody by Particle Agglutination (Opens in a new window).