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Lupus Prognostic Profile
CPT:
83516; 83520; 86146(x3); 86147(x3); 86148(x2)
Synonyms
- SLE
- Systemic Lupus Erythematosus Prognosis
Expected Turnaround Time
7 - 10 days
Turnaround time is defined as the usual number of days from the date of pickup of a specimen for testing to when the result is released to the ordering provider. In some cases, additional time should be allowed for additional confirmatory or additional reflex tests. Testing schedules may vary.
Related Information
Related Documents
For more information, please view the literature below.
Specimen Requirements
Specimen
Serum
Volume
5 mL
Minimum Volume
4 mL
Container
Serum transfer tube, serum from a gel tube or serum from red-top tube
Collection
Separate serum from cells within one hour of collection. Transfer to a plastic transport tube before shipping.
Storage Instructions
Frozen
Stability Requirements
Temperature | Period |
|---|---|
Frozen | 14 days |
Freeze/thaw cycles | Stable x5 |
Test Details
Use
This profile is comprised of Anti-C1q Ab, Anti-Ribosomal P Ab, Anti-Cardiolipin Abs (IgG, IgA, IgM), Anti-Beta2 Glycoprotein I Abs (IgG, IgA, IgM) and Anti-PS/PT (Phosphatidylserine/Prothrombin) Complex Abs (IgG, IgM).
It may be useful in assessing lupus patient prognosis including nephritis, neuropsychiatric, thrombotic and other cardiovascular risk.
Methodology
ELISA
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 520555 | Lupus Prognostic Profile | 520148 | Anti-C1Q Ab, IgG (RDL) | Units | 44702-9 | |
| 520555 | Lupus Prognostic Profile | 520124 | Anti-Ribosomal P Ab (RDL) | Units | 13636-6 | |
| 520555 | Lupus Prognostic Profile | 520223 | Anti-Cardiolipin Ab, IgG (RDL) | GPL U/mL | 3181-5 | |
| 520555 | Lupus Prognostic Profile | 520182 | Anti-Cardiolipin Ab, IgA (RDL) | APL U/mL | 5076-5 | |
| 520555 | Lupus Prognostic Profile | 520183 | Anti-Cardiolipin Ab, IgM (RDL) | MPL U/mL | 3182-3 | |
| 520555 | Lupus Prognostic Profile | 520558 | See below: | N/A | ||
| 520555 | Lupus Prognostic Profile | 520346 | Anti-Beta2 Glycoprotein I IgG | SGU | 21108-6 | |
| 520555 | Lupus Prognostic Profile | 520344 | Anti-Beta2 Glycoprotein I IgA | SAU | 16135-6 | |
| 520555 | Lupus Prognostic Profile | 520347 | Anti-Beta2 Glycoprotein I IgM | SMU | 16136-4 | |
| 520555 | Lupus Prognostic Profile | 520556 | See below: | N/A | ||
| 520555 | Lupus Prognostic Profile | 520351 | Anti-PS/PT Ab IgG | Units | 85359-8 | |
| 520555 | Lupus Prognostic Profile | 520352 | Anti-PS/PT Ab IgM | Units | 85358-0 |
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CPT Statement/Profile Statement
The LOINC® codes are copyright © 1994-2021, Regenstrief Institute, Inc. and the Logical Observation Identifiers Names and Codes (LOINC) Committee. Permission is granted in perpetuity, without payment of license fees or royalties, to use, copy, or distribute the LOINC® codes for any commercial or non-commercial purpose, subject to the terms under the license agreement found at https://loinc.org/license/. Additional information regarding LOINC® codes can be found at LOINC.org, including the LOINC Manual, which can be downloaded at LOINC.org/downloads/files/LOINCManual.pdf