Semi-Quantitative Enzyme-Linked Immunosorbent Assay
C1q binding; CIC
CIC-Raji Cell Replacement assay
Circulating Immune Complex Panel
C1q binding Immune Complexes
C3 fragment containing immune complexes
Serum
CRITICAL FROZEN. Separate specimens must be submitted when multiple tests are ordered.
Collection Container/Tube:
Preferred: Red Top
Acceptable: Serum gel
Submission Container/Tube: Plastic vial
Specimen Volume: 2 mL
Collection Instructions:
1. Draw blood in plain, red-top tube(s) or serum gel tube(s).
2. Allow complete clotting of red blood cells (up to 1 hour)
3. Within 30 minutes of clotting completion, centrifuge and aliquot 2 mL into a plastic vial.
3. Freeze immediately.
4. Ship frozen.
1 mL
Gross hemolysis: | Reject |
Thawing: | Cold reject; Warm reject |
Gross lipemia | Reject |
Gross icterus | Reject |
Ambient or refrigerated samples; Samples exposed to repeated freeze/thaw cycles | Reject |
Specimen Type | Temperature | Time | Special Container |
---|---|---|---|
Serum | Frozen | 14 days |
Circulating Immune Complex, C1q Binding: 0.0-3.9 ug Eq/mL
Circulating Immune Complex, C3 fragments: Less than or equal to 15 ug Eq/mL
Circulating Immune Complex, C1q Binding:
Less than or equal to 3.9 ug Eq/mL is considered negative for circulating complement binding immune complexes.
Circulating immune complexes may be found without any evident pathology and positive results do not necessarily implicate the immune complex in a disease process.
Circulating Immune Complex, C3 fragments:
Many autoimmune disorders, chronic infections and malignancies are associated with circulating immune complexes. Quantitation of immune complexes assists in staging immunologic disorders. Detection of circulating immune complexes is not essential to any specific diagnosis. Circulating immune complexes may be found without any evident pathology and positive results do not necessarily implicate immune complex-related disease process. Values between 15 and 20 ug Eq/mL are considered equivocal for Circulating Immune Complex, C3 fragments assay. Repeat- testing using a new specimen is recommended, if clinically indicated.
Saturday, Monday, and Thursday
86332 x 2
Test Id | Test Order Name | Order LOINC Value |
---|---|---|
FCICP | Circulating Immune Complex Panel | Not Provided |
Result Id | Test Result Name |
Result LOINC Value
Applies only to results expressed in units of measure originally reported by the performing laboratory. These values do not apply to results that are converted to other units of measure.
|
---|---|---|
Z6375 | CIC, C1q Binding | 27831-7 |
Z6376 | CIC, C3 fragments | 5228-2 |
Change Type | Effective Date |
---|---|
New Test | 2025-04-15 |