Rape Seed (rf316) IgE

Quest Diagnostics

Sample type: Serum

Requires fasting: No

Phlebotomy required

Details

This test is an allergen-specific IgE antibody test that quantifies an individual’s IgE response to rapeseed. It is an in vitro quantitative assay, which is intended to be used in conjunction with other clinical information to aid in the diagnosis of food allergy.

Biomarker summary

Rape seed (rf316) ige

Additional details

Estimated days for results: Results should be available in 2 - 5 business days after the sample is collected

Rape Seed (rf316) IgE
This test measures the IgE antibody response to rapeseed, helping to identify potential food allergies. It's a precise lab test used alongside other clinical information for diagnosing food allergies.

Who might need this test?

This test is particularly useful for individuals who might not be suitable for skin allergy tests due to reasons like widespread skin disease, recent use of antihistamines, uncooperative behavior, or a high risk of severe allergic reactions.

Understanding Your Results:

A positive result indicates sensitivity to rapeseed but doesn't necessarily mean you'll experience allergic symptoms upon eating it. Only a medical professional can diagnose a food allergy, considering both this test result and your medical history. Remember, not all food sensitivities involve IgE antibodies, so this test isn't the sole determinant of food allergies.

What type of sample is required for this test?

0.3 mL serum.

Test Resources

For more detailed information about rapeseed allergies, visit http://www.phadia.com/en/products/allergy-testing-products/immunocap-allergen-information/food-of-plant-origin/seeds--nuts/rape-seed-

References

Bernstein IL, et al. Ann Allergy Asthma Immunol. 2008;100(suppl 3):S1-S148.
Sampson HA, et al. J Allergy Clin Immunol. 2014;134(5):1016-1025.
Boyce JA, et al. J Allergy Clin Immunol. 2010;126(6 suppl):S1-S58.

Average sample processing time

2–5 business days

Health categories

Allergies and sensitivities

Patient instructions

Blood Draw Options with Fullscript
Fullscript offers several convenient phlebotomy options to complete your lab testing:

Quest Diagnostics Patient Service Centers (PSC)

Location: Visit a nearby Quest Diagnostics Patient Service Center.
Cost: $10 sample collection fee (paid during lab order checkout).
Scheduling: Schedule your appointment here. Appointments are recommended to reduce wait times. Walk-ins are accepted, but may experience delays. Aim to arrive 10 minutes before your appointment.
Collection Instructions:

Bring a valid ID.
Bring your digital or printed requisition form, available in the Labs tab of your Fullscript account.

Check-in: Scan the QR code from your confirmation email or follow kiosk instructions.
More Info: Quest Diagnostics blood draw guide

Getlabs Mobile Phlebotomy

Location: Sample collection at your home or office.
Cost: $85 sample collection fee (paid during lab order checkout).
Availability: Available in most locations – enter your ZIP code during checkout to confirm.
Scheduling: Schedule your appointment here through your Fullscript account.
Collection Instructions: