Ulta Lab Tests

Sjögren's SS-B Antibody Test

The Sjögren's SS-B Antibody Test measures antibodies targeting the SS-B/La antigen, aiding diagnosis of Sjögren’s syndrome and differentiating it from other autoimmune conditions. Detected most often with SS-A/Ro antibodies, SS-B positivity can guide clinicians in assessing disease activity, organ involvement, and systemic features. This test supports evaluation of patients with chronic dryness, fatigue, or suspected connective tissue disease.

Blood
Blood Draw
There are no preparation instructions.

The following is a list of what is included in the item above. Click the test(s) below to view what biomarkers are measured along with an explanation of what the biomarker is measuring.

Also known as: Sjgrens Antibody SSB

Sjogren's Antibody (Ss-B)

*Important Information on Lab Test Processing Times: Ulta Lab Tests is committed to informing you about the processing times for your lab tests processed through a national lab. Please note that the estimated processing time for each test, indicated in business days, is based on data from the past 30 days across the 13 laboratories for each test. These estimates are intended to serve as a guide and are not guarantees. Factors such as laboratory workload, weather conditions, holidays, and the need for additional testing or maintenance can influence actual processing times. We aim to offer estimates to help you plan accordingly. Please understand that these times may vary, and processing times are not guaranteed. Thank you for choosing Ulta Lab Tests for your laboratory needs.

The Sjögren's SS-B Antibody Test test contains 1 test with 1 biomarker .

Sjögren's Antibody (SS-B) is detected in approximately 15% of patients with Sjögren's Syndrome. Sjögren's Antibody (SS-B) is present only if Sjögren's Antibody (SS-A) is also detected. The presence of both antibodies (SS-A and SS-B) strengthen the diagnosis of Sjögren's Syndrome and conveys prognostic information.

Customer Reviews