Casandra
Casandra Test Code QD89390Version 1 (DRAFT)
Performing Lab
Jo-1 Antibody
Clinical Use
Order TestUse
Jo-1 Antibody occurs most frequently (31 %) in patients with polymyositis, but has also been found in patients with dermatomyositis and overlap syndromes such as PM/SCL (polymyositis/scleroderma) or PM/SLE (polymyositis/systemic lupus erythematosus) ([jdos.nicholsinstitute.com](https://jdos.nicholsinstitute.com/dos/questdemo/test/870456?utm_source=openai)).
Special Instructions
Not provided.
Limitations
Not provided.
Test Details
Methodology
Immunoassay
Biomarkers
Jo-1 Antibody
AnalyteJo-1 Antibody • Other • Binary (Detected / Not Detected)
Result Turnaround Time
4 days
Related Documents
For more information, please review the documents below
Specimen Requirements
Specimen
Serum
Volume
1 mL
Minimum Volume
0.5 mL
Causes for Rejection
Gross hemolysis • Grossly lipemic • Grossly icteric
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 4 days |
| Refrigerated | 7 days |
| Frozen | 30 days |
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