Preferred Label : Nuclear Ab.IgG:Ratio:Pt:Ser:Qn:IA;
LOINC status : ACTIVE;
LOINC display name : Nuclear IgG IA (S) [Ratio];
LOINC long common name : Nuclear IgG Ab [Ratio] in Serum by Immunoassay;
LOINC short name : Nuclear IgG Ser IA-Rto;
LOINC description : This term was created for (but not limited to) Euroimmun's ANA Screen ELISA (IgG)
test kit, a semi-quantitative in vitro assay of a pool of human nuclear autoantibodies
(IgG) against ten different antigens, including double-stranded DNA (dsDNA), histones,
ribosomal P-proteins, nRNP, Sm, SS-A, SS-B, Scl-70, Jo-1 and centromeres. Semi-quantitative
results are determined by the ratio of the extinction of the calibrator (cut-off)
to the extinction of control or patient samples. A ratio of 1.0 or greater is a positive
result, which is associated conditions such as Sharp syndrome (MCTD), Systemic lupus
erythematosus, Sjögren's syndrome, Progressive systemic sclerosis, and Poly-dermatomyositis.;
Origin ID : 70256-3;
UMLS CUI : C3482313;
Has component
- Has method
- Has property
- Has system
- Has time aspect
- Semantic type(s)
