HJV Gene Hemochromatosis type 2A NGS Genetic Test
Short Name: HJV Gene Hemochromatosis Type 2A Test
Also known as: HJV Gene Test, Juvenile Hemochromatosis Type 2A Genetic Test, HJV NGS Test
HJV Gene Hemochromatosis type 2A NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) on Blood or Extracted DNA or One drop Blood on FTA Card samples. Results in 3 to 4 Weeks. 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 identify mutations in the HJV gene that cause Hemochromatosis Type 2A, aiding in diagnosis, risk assessment, and family planning for at-risk individuals.
- Test Code
- 2068
- Price
- ₹20,000
- Sample Type
- Blood or Extracted DNA or One drop Blood on FTA Card
- Result Time
- 3 to 4 Weeks
- Fasting Required
- No
- Method
- Next-Generation Sequencing (NGS)
Sample Collection
No special preparation required. Ensure to provide clinical history and complete genetic counseling session.
Method: Venipuncture or Cheek Swab
Laboratory Analysis
A small blood sample or cheek swab will be collected by a trained professional. The process is quick and painless.
Report Delivery
Apply pressure to the puncture site if blood was drawn. No downtime is needed, and normal activities can resume immediately.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
To identify mutations in the HJV gene that cause Hemochromatosis Type 2A, aiding in diagnosis, risk assessment, and family planning for at-risk individuals.
How to Prepare
- Fast for not required unless specified otherwise
- Bring identification and test requisition form
- Inform the collector of any bleeding disorders or medications
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"This genetic test is crucial for early diagnosis and family screening of hemochromatosis type 2A, helping to prevent iron overload complications through timely management."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Insufficient sample volume
- Hemolyzed or clotted blood samples
- Incorrect labeling or missing documentation
Understanding Your Results
Positive for HJV mutation
Confirms diagnosis or carrier status for Hemochromatosis Type 2A. Consult a genetic counselor and specialist for management.
Negative for HJV mutation
No pathogenic variants detected. Symptoms may be due to other causes; further clinical evaluation recommended.
Variant of uncertain significance
Genetic variant identified but clinical significance is unclear. Additional testing and family studies may be needed.
If you have a positive genetic test result, symptoms of iron overload, or a family history of hemochromatosis, consult a healthcare provider or genetic specialist promptly.
Limitations
- ⚠May not detect all rare or novel mutations in the HJV gene
- ⚠Results require correlation with clinical symptoms and family history for accurate diagnosis
- ⚠Does not replace other diagnostic tests for iron overload assessment
Risks & Considerations
- ●Minimal physical risks from blood draw, such as bruising
- ●Potential psychological impact from genetic results
- ●Risk of misinterpretation without professional guidance
Interfering Factors
- ●Sample contamination during collection
- ●Technical errors in DNA sequencing
- ●Insufficient DNA quality from degraded samples
Compare With Similar Tests
| Test | HJV Gene Hemochromatosis type 2A NGS Genetic Test | HFE Gene Mutation Test | Serum Ferritin Test | Transferrin Saturation Test | Liver Biopsy |
|---|---|---|---|---|---|
| Comparison | HJV Gene Hemochromatosis type 2A NGS Genetic Test |
Frequently Asked Questions
What is Hemochromatosis Type 2A?
Who should consider the HJV Gene Genetic Test?
How is the test performed?
What does a positive result mean?
Are there any risks associated with the test?
How long does it take to get results?
What is the cost of the HJV Gene Test?
Is home sample collection available?
Can this test be done on children?
How accurate is the NGS genetic test?
What should I do after receiving the results?
Is genetic counseling required before the test?
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