19 hours ago AVISE CTD contains the patented Lupus (SLE) biomarkers, CB-CAPs, which help to offer a 22% greater sensitivity compared to C3/C4, and 48% greater sensitivity compared to anti-dsDNA. Erythrocyte-bound C4d is a patented and stable lupus biomarker that measures complement activation to help physicians diagnose lupus and monitor activity. >> Go To The Portal
Patient Focused. Discovery Driven. Exagen Inc. is a patient-focused and discovery-driven commercial-stage life sciences company. We aid patients and healthcare providers in the diagnosis, prognosis, and management of autoimmune conditions.
For more information, please call 888.452.1522 or email info@exagen.com. Click here to learn how to access an AVISE test. Patient Focused. Discovery Driven. Exagen Inc. is a patient-focused and discovery-driven commercial-stage life sciences company.
– Ron Rocca President and CEO, Exagen Inc. For more information, please call 888.452.1522 or email info@exagen.com. Click here to learn how to access an AVISE test. Patient Focused. Discovery Driven. Exagen Inc. is a patient-focused and discovery-driven commercial-stage life sciences company.
Discovery Driven. Exagen Inc. is a patient-focused and discovery-driven commercial-stage life sciences company. We aid patients and healthcare providers in the diagnosis, prognosis, and management of autoimmune conditions.
How to get an AVISE Test:Step 1: Download the letter for your physician and bring it to your next appointment. Download Letter.Step 2: Your doctor orders the test. ... Step 3: Test results will be sent to your physician within 5 business days.
How long does it take to get results? AVISE CTD results are provided to the ordering physician within 5 business days from receipt of the sample.
High levels of EC4d, B-cell-bound C4d (BC4d) and platelet-bound C4d (PC4d) can differentiate SLE from other CTDs with 56%–72% sensitivity and 80%–98% specificity, and from healthy individuals with 60%–81% sensitivity and 91%–100% specificity.
What is the AVISE® CTD? AVISE® CTD is a blood test that can help doctors diagnose lupus and other autoimmune diseases — like rheumatoid arthritis, Sjögren's syndrome, or scleroderma.
Muscle pain — Muscle pain or tenderness is common in people with lupus; rarely, some people also notice muscle weakness. Weight changes — Lupus can sometimes cause weight loss or weight gain.
Most people with lupus will have a positive ANA test result. It is very rare, but it is possible to have a negative ANA test and still have lupus. In these instances, other antibodies are present.
Complete Blood Count (CBC) CBC provides information about the red blood cell (RBC), white blood cell (WBC), and platelet counts, and health of RBCs, all of which may be abnormal in lupus and may need treatment. Common issues are: Low RBC (hematocrit, hemoglobin). A normal hematocrit is 35-40%, hemoglobin 11.5-15.0.
AVISE® Lupus Result : Negative – Index: -5.0. A result is marked as equivocal when one or more critical values is close to a threshold that would significantly change the index value if the threshold was crossed.
So, is RA Worse Than Lupus? Neither RA nor lupus is "worse" than the other. They are different conditions and require treatment accordingly. Lupus and RA patients can have a mild or severe form of either disease.
But there are four kinds of lupus:Systemic lupus erythematosus (SLE), the most common form of lupus.Cutaneous lupus, a form of lupus that is limited to the skin.Drug-induced lupus, a lupus-like disease caused by certain prescription drugs.Neonatal lupus, a rare condition that affects infants of women who have lupus.
No one test can diagnose lupus. The combination of blood and urine tests, signs and symptoms, and physical examination findings leads to the diagnosis.
An ANA test looks for antinuclear antibodies in your blood. If the test finds antinuclear antibodies in your blood, it may mean you have an autoimmune disorder. An autoimmune disorder causes your immune system to attack your own cells, tissues, and/or organs by mistake.
Exagen Inc. is a CLIA-certified, CAP-accredited specialty laboratory that offers a variety of unique biomarkers and patented methodologies to support clinical research and development in autoimmune diseases.
Among our unique offerings are our patented stable biomarkers of complement activation known as Cell-Bound Complement Activation Products (CB-CAPs), which are closely associated with lupus and other autoimmune diseases. CB-CAPs have been proven to outperform standard laboratory testing in the detection of systemic lupus erythematosus (SLE). 1, 2, 3
Exagen offers several validated methodologies not available through other labs, including a patented AVISE Lupus algorithm and methotrexate polyglutamate measurement.
AVISE CTD is an advanced autoimmune rheumatic disease test specifically designed to aid physicians in the differential diagnosis of systemic lupus erythematosus (SLE).
AVISE CTD contains the patented Lupus (SLE) biomarkers, CB-CAPs, which help to offer a 22% greater sensitivity compared to C3/C4, and 48% greater sensitivity compared to anti-dsDNA
AVISE Lupus contains the following biomarkers: AVISE® Lupus contains patented Lupus (SLE) biomarkers, CB- CAPs, which help to offer a 22% greater sensitivity than C3/C4, and 48% greater sensitivity than anti-dsDNA. Erythrocyte-bound C4d - EC4d:
AVISE ® Lupus is a 10-marker diagnostic test containing Cell-Bound Complement Activation Products (CB-CAPs) and SLE associated markers designed to aid healthcare providers in a timely differential diagnosis of SLE.
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AVISE testing offers leading-edge diagnostic, prognostic and monitoring tools for autoimmune rheumatic diseases such as lupus and rheumatoid arthritis.
AVISE testing offers leading-edge diagnostic, prognostic and monitoring tools for autoimmune rheumatic diseases such as lupus and rheumatoid arthritis.