Tryptase Test
Also known as: Mast Cell Tryptase Test
Tryptase Test test available at DNA Labs India for ₹15,000. Uses Immunoassay on Serum samples. Results in Results are typically available within 2-3 weeks.. Free home collection in 300+ cities across India.
Overview
This assay is useful for assessing mast cell activation as a result of anaphylaxis or allergen challenge. It is also used to assess patients with Systemic mastocytosis or Mast cell activation syndrome.
- Test Code
- 1454
- Price
- ₹15,000
- Sample Type
- Serum
- Result Time
- Results are typically available within 2-3 weeks.
- Fasting Required
- No
- Method
- Immunoassay
Sample Collection
Complete and sign the Test Send Out Consent Form (Form 35).
Method: Venipuncture
Laboratory Analysis
A blood sample will be drawn from a vein in your arm.
Report Delivery
Apply pressure to the puncture site to stop bleeding.
Timeline: Results are typically available within 2-3 weeks.
Patient Instructions
About This Test
Who Should Get This Test
This assay is useful for assessing mast cell activation as a result of anaphylaxis or allergen challenge. It is also used to assess patients with Systemic mastocytosis or Mast cell activation syndrome.
How to Prepare
- Collect 2 mL blood in SST
- Separate serum within 3 hours of collection
- Ship refrigerated or frozen
Doctor's Notes
"Tryptase levels are crucial in diagnosing mast cell disorders and anaphylaxis. This test helps in confirming allergic reactions and guiding treatment."
Test Parameters & Specifications
Sample Stability
- Insufficient sample volume
- Hemolyzed sample
- Improperly labeled sample
- Missing consent form
Understanding Your Results
No significant mast cell activation. Consider other causes if symptoms persist.
Range: <11.4 ng/mL
Level: Normal
Possible mast cell activation. Correlate with clinical symptoms for diagnosis of anaphylaxis, allergies, or mastocytosis.
Range: >11.4 ng/mL
Level: Elevated
If you experience symptoms like hives, swelling, difficulty breathing, or low blood pressure after allergen exposure, consult a doctor immediately.
Limitations
- ⚠Results should be interpreted with clinical symptoms
- ⚠May not be elevated in all allergic reactions
- ⚠Not a standalone diagnostic tool for anaphylaxis
Risks & Considerations
- ●Pain or bruising at puncture site
- ●Infection (rare)
- ●Dizziness or fainting
Interfering Factors
- ●Sample collection timing after allergic reaction
- ●Use of antihistamines or other medications
- ●Hemolyzed or lipemic samples
Frequently Asked Questions
What is a Tryptase Test?
Why is the Tryptase Test performed?
How is the Tryptase Test done?
What is the cost of the Tryptase Test in India?
Is home sample collection available?
How long does it take to get results?
What do high tryptase levels indicate?
Is the Tryptase Test covered by insurance?
What are the risks of the Tryptase Test?
How should I prepare for the Tryptase Test?
Can the Tryptase Test diagnose anaphylaxis?
What other tests are related to allergies?
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Reference Laboratory Services
We serve as a reference laboratory for hospitals and clinics across India. Send samples from your facility with same-day pickup, priority processing, and results delivered through our online portal. Competitive institutional pricing available.
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✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
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