Soybean
Use
The Soybean test is used to detect specific IgE antibodies to the allergen found in soybean, which can aid in the diagnosis of allergic conditions related to soybean exposure. Soybean allergy is common, especially in children, and the test results can help guide dietary modifications and management plans to prevent allergic reactions. The quantification of specific IgE antibodies provides information on the degree of sensitization, which can assist healthcare providers in assessing the risk of clinical allergy symptoms.
Special Instructions
Additional time may be required for confirmatory or reflex tests. Testing schedules may vary. It is important to coordinate specimen collection with laboratory scheduling to ensure timely processing.
Limitations
This test specifically measures IgE antibodies to soybean and does not necessarily confirm clinical allergy symptoms. The presence of IgE antibodies indicates sensitization but not necessarily the presence of clinical allergy. False positives can occur due to cross-reactivity with other allergens, and test results should be used in conjunction with a clinical evaluation to confirm a diagnosis of soybean allergy.
Methodology
Immunoassay (Thermo Fisher ImmunoCAP®)
Biomarkers
LOINC Codes
- 6248-9
- 6248-9
Result Turnaround Time
3-5 days
Related Documents
For more information, please review the documents below
Specimen
Serum
Volume
0.2 mL
Minimum Volume
Not provided
Container
Red-top tube or gel-barrier tube
Storage Instructions
Room temperature
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 14 days |
| Refrigerated | 14 days |
| Frozen | 3 months |