Table 3. Antinuclear antibody (ANA) profile showing strongly positive Ro 52 recombinant and Sjögren’s syndrome-related antigen A (SS-A) native antigens.
| Antigen | Intensity | Class | Interpretation |
| RNP/Sm | 0 | 0 | Negative |
| Sm | 4 | 0 | Negative |
| SS-A native(60 kDa) (SSA) | 97 | +++ | Strongly positive |
| Ro-52 recombinant(52) | 111 | +++ | Strongly positive |
| SS-B(SSB) | 4 | 0 | Negative |
| Scl-70(Scl) | 2 | 0 | Negative |
| PM-Scl100(PM100) | 4 | 0 | Negative |
| Jo-1(Jo) | 0 | 0 | Negative |
| Centromere B(CB) | 1 | 0 | Negative |
| PCNA | 1 | 0 | Negative |
| CsDNA(DNA) | 0 | 0 | Negative |
| Nucleosomes(NUC) | 7 | 0 | Negative |
| Histones(HI) | 4 | 0 | Negative |
| Ribosomal protein(RIB) | 1 | 0 | Negative |
| AMA-M2(M2) | 7 | 0 | Negative |
| Control(Co) | 106 | +++ | Strongly postive |
| Label(La) | -1 | ||
| REFERENCE VALUES | |||
| Intensity | Class | Explanation | |
| 0-7 | 0 | Negative | |
| 8-14 | (+) | Borderline | |
| 15-35 | + | Positive | |
| 36-70 | ++ | Positive | |
| 71-256 | +++ | Strongly positive | |