HLA - B38 (B*38) Test
Short Name: HLA-B38 Test
Also known as: HLA-B38 antigen test, B*38 typing, HLA B38 genetic test
HLA - B38 (B*38) Test test available at DNA Labs India for ₹6,000. Uses Reverse SSOP - Luminex on Whole blood samples. Results in Reports available in 10-12 days.. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr SULOCHANA HEMCHANDRA HOLLA
Consultant Medical Geneticist · Reg: 8532
Last reviewed: September 7, 2026
Overview
To detect HLA-B38 antigen for diagnosis of associated autoimmune diseases and assessment of transplant compatibility.
- Test Code
- 782
- Price
- ₹6,000
- Sample Type
- Whole blood
- Result Time
- Reports available in 10-12 days.
- Fasting Required
- No
- Method
- Reverse SSOP - Luminex
Sample Collection
No special preparation required.
Method: Venipuncture
Laboratory Analysis
Blood will be drawn from a vein in your arm by a trained phlebotomist.
Report Delivery
Apply pressure to the puncture site to stop bleeding. Resume normal activities.
Timeline: Reports available in 10-12 days.
Patient Instructions
About This Test
Who Should Get This Test
To detect HLA-B38 antigen for diagnosis of associated autoimmune diseases and assessment of transplant compatibility.
How to Prepare
- Fasting not required
- Use specified tubes (EDTA or ACD)
- Ship refrigerated, do not freeze
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"This test is essential for identifying genetic predispositions to autoimmune disorders and assessing compatibility for organ transplants."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted samples
- Incorrect tube type
- Insufficient volume
- Improper storage conditions
Understanding Your Results
Positive
HLA-B38 antigen detected, associated with increased risk for specified autoimmune diseases.
Negative
HLA-B38 antigen not detected.
If you have symptoms of autoimmune diseases or are undergoing transplant evaluation, consult your doctor.
Limitations
- ⚠Does not confirm disease alone; requires clinical correlation
- ⚠May not detect all genetic variants
- ⚠Limited to HLA-B38 specificity
Risks & Considerations
- ●Minor bruising or pain at puncture site
- ●Rare risk of infection
Interfering Factors
- ●Hemolyzed samples
- ●Improper sample storage
- ●Use of wrong anticoagulant
Compare With Similar Tests
| Test | HLA - B38 (B*38) Test | HLA-B27 Test | HLA Typing Panel |
|---|---|---|---|
| Comparison | HLA - B38 (B*38) Test |
Frequently Asked Questions
What is the HLA-B38 test?
What are the indications for the HLA-B38 test?
How is the HLA-B38 test performed?
What sample is required for the test?
Is there any preparation needed before the test?
How much does the HLA-B38 test cost?
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Is home sample collection available for this test?
What diseases are associated with HLA-B38?
Can the HLA-B38 test be used for transplant compatibility?
What are the risks associated with the test?
What should I do if my HLA-B38 test is positive?
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Reference Laboratory Services
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