Systemic Lupus Erythematosus (SLE) Profile B
Synonyms
- SLE
- SLE Profile B
Test Includes
Antideoxyribonucleoprotein antibodies; antideoxyribonucleoprotein antibodies with antichromatin antibodies; anti-DNA (double-stranded) antibodies; antinuclear antibodies; complement C3; complement C4
Expected Turnaround Time
2 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 Documents
Specimen Requirements
Specimen
Serum
Volume
4 mL (2 mL in each of two tubes)
Minimum Volume
3 mL
Container
Red-top tube or gel-barrier tube
Collection
Collect 4 mL of serum in two tubes.
Storage Instructions
Refrigerate
Stability Requirements
Temperature | Period |
|---|---|
Room temperature | 2 days |
Refrigerated | 3 days |
Frozen | 7 days |
Freeze/thaw cycles | Stable x3 |
Test Details
Methodology
See individual tests.
Reference Interval
See individual tests.
LOINC® Map
| Order Code | Order Code Name | Order Loinc | Result Code | Result Code Name | UofM | Result LOINC |
|---|---|---|---|---|---|---|
| 203752 | Systemic Lupus Profile B | 001833 | Complement C4, Serum | mg/dL | 4498-2 | |
| 203752 | Systemic Lupus Profile B | 006453 | Complement C3, Serum | mg/dL | 4485-9 | |
| 203752 | Systemic Lupus Profile B | 096343 | Anti-DNA (DS) Ab Qn | IU/mL | 5130-0 | |
| 203752 | Systemic Lupus Profile B | 012581 | Antichromatin Antibodies | AI | 51775-5 | |
| 203752 | Systemic Lupus Profile B | 164862 | ANA Direct | 8061-4 |
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