HLA - DR3 (DRB1*03) Test
Also known as: HLA-DR3 Test, DRB1*03 Typing
HLA - DR3 (DRB1*03) Test test available at DNA Labs India for ₹6,000. Uses Reverse SSOP - Luminex on Whole blood samples. Results in 10-12 days. Free home collection in 300+ cities across India.
🩺 Medically Reviewed By
Dr Pasupathy Arumugam
Consultant Pathologist · Reg: 21521
Last reviewed: September 7, 2026
Overview
To diagnose autoimmune diseases by detecting the presence of HLA-DR3 (DRB1*03) protein, which is associated with increased risk for conditions like celiac disease and lupus.
- Test Code
- 796
- Price
- ₹6,000
- Sample Type
- Whole blood
- Result Time
- 10-12 days
- Fasting Required
- No
- Method
- Reverse SSOP - Luminex
Sample Collection
No special preparation required.
Method: Venipuncture
Laboratory Analysis
A blood sample will be collected via venipuncture.
Report Delivery
No specific aftercare required; normal activities can be resumed.
Timeline: 10-12 days
Patient Instructions
About This Test
Who Should Get This Test
To diagnose autoimmune diseases by detecting the presence of HLA-DR3 (DRB1*03) protein, which is associated with increased risk for conditions like celiac disease and lupus.
How to Prepare
- Collect 4 mL whole blood in a Lavender Top (EDTA) tube or 6 mL in a Yellow Top (ACD) tube.
- Ship refrigerated. Do not freeze.
Doctor's Notes
Reviewed by Dr Pasupathy Arumugam — MBBS, MD (Pathology) · Reg. No. 21521
"This test identifies the presence of HLA-DR3 protein, which is associated with an increased risk of autoimmune diseases. It aids in diagnosis and management for conditions like celiac disease and lupus."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Samples not collected in specified tubes
- Samples not refrigerated appropriately
Understanding Your Results
If you have autoimmune symptoms or a family history of autoimmune diseases, consult a doctor for evaluation and testing.
Frequently Asked Questions
What is the HLA - DR3 (DRB1*03) Test?
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What diseases are associated with HLA-DR3 positivity?
What sample is required for the test?
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