Hepatitis C Virus Antibody (RIBA), Supplemental : ARUP Lab Tests

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Hepatitis C Virus Antibody (RIBA), Supplemental : 0020104

Hepatitis C Virus Antibody RIBA, Supplemental Nationwide Backorder Notice

Mnemonic: HCVAB RIBA

Ordering Recommendation:	***Effective March 21, 2012 : THIS TEST IS UNAVAILABLE***
Methodology:	Qualitative Recombinant Immunoblot
Performed:	Wed-Sat
Reported:	1-4 days
Specimen Required:	Collect: Serum separator tube. Specimen Preparation: Separate serum from cells ASAP or within 2 hours of collection. Transfer 1 mL serum to an ARUP Standard Transport Tube. (Min: 0.5 mL) Also acceptable: K₂EDTA plasma. Storage/Transport Temperature: Refrigerated. Unacceptable Conditions: Specimens containing particulate material. Heat-inactivated, severely hemolyzed or lipemic specimens. Stability (collection to initiation of testing): After separation from cells: Ambient: Unacceptable; Refrigerated: 1 week; Frozen: Indefinitely (avoid repeated freeze/thaw cycles)

Reference Interval: Negative
Interpretive Data:	This assay should not be used for blood donor screening, associated re-entry protocols, or for screening Human Cell, Tissues and Cellular and Tissue-Based Products (HCT/P).
Note:	This test is recommended for specimens with prior low positive anti-HCV screening results. For high positive anti-HCV screening results, ARUP recommends collecting a new specimen and testing for hepatitis C RNA by PCR or bDNA. This test is intended for use in conjunction with clinical presentation and other laboratory markers as an indicator of disease prognosis. This test is also used as an aid in assessing viral response to antiretroviral treatment as measured by changes in HCV RNA levels.
CPT Code(s):	86804
Cross References:	HCV RIBA (Hepatitis C Virus Antibody (RIBA), Supplemental), Recombinant Immunoblot Assay (Hepatitis C Virus Antibody (RIBA), Supplemental)

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