Allergen, Fungi and Molds, Phoma betae IgG
Also known as: PHOMAB IGG
Use
This test measures the levels of allergen-specific IgG antibodies to Phoma betae, a type of mold. Elevated levels of IgG antibodies may indicate exposure or sensitization to this allergen, aiding in the diagnosis of mold-related allergies and informing treatment plans for patients with allergic sensitivity. Values less than 2.00 mcg/mL represent absent or undetectable levels of allergen-specific IgG.
Special Instructions
This test requires a serum sample collected in a serum separator tube (SST). Separation of the serum from cells should occur as soon as possible or within 2 hours of collection to ensure accurate results.
Limitations
This test is not FDA cleared or approved, and it is not New York state-approved. It is important to note that the test results should not be used as the sole basis for an allergic disease diagnosis without corroborating clinical data. Hemolyzed, icteric, or lipemic specimens may be rejected.
Methodology
Immunoassay (Fluorescent Enzyme Immunoassay)
Biomarkers
LOINC Codes
- 35551-1
- 35551-1
Result Turnaround Time
1-8 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.5 mL
Minimum Volume
0.25 mL
Container
ARUP standard transport tube
Collection Instructions
Separate serum from cells within 2 hours of collection.
Storage Instructions
Refrigerated: up to 2 weeks; Frozen: up to 1 year
Causes for Rejection
Hemolyzed, icteric, or lipemic specimens
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 48 hours |
| Refrigerated | 2 weeks |
| Frozen | 1 year |