Juniper Western (Juniperus occidentalis) IgE
Use
The Juniper Western (Juniperus occidentalis) IgE test measures the specific IgE antibodies to the Juniper Western allergen. This test is used to assess sensitization and potential allergic reactions to this specific tree pollen. High levels of specific IgE indicate a higher likelihood of symptomatic sensitivity to the Juniper Western pollen, which might manifest as allergic rhinitis or asthma. The results can aid in the diagnosis and management of allergic conditions related to this particular allergen.
Special Instructions
The test is performed exclusively by Eurofins Viracor, ensuring consistency in testing procedures and results. This specific IgE test does not require patient fasting and should be ordered by healthcare providers familiar with the patient's allergy history.
Limitations
This test may yield false negatives if the allergenic component of interest is not represented in the allergen preparation used for testing. Cross-reactivity with other similar tree pollen allergens might occur, potentially leading to false positive or negative interpretations. The test results should be interpreted in conjunction with clinical findings and patient history. Sensitivity to low IgE levels (<0.35 kU/L) might not be detected, and values above this threshold may not always correlate with clinical symptoms.
New York Approved
Methodology
Immunoassay (ELISA)
Biomarkers
LOINC Codes
- 7435-1
- 7435-1
- 102756-4
Result Turnaround Time
4-7 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.5 mL
Minimum Volume
Not provided
Container
Plastic vial
Collection Instructions
Centrifuge and aliquot 0.5 mL of serum into a plastic vial. Send refrigerate.
Causes for Rejection
Lipemia
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 28 days |
| Refrigerated | 28 days |
| Frozen | 365 days |