SDHA Gene Cardiomyopathy, dilated type 1GG NGS Genetic Test
Short Name: SDHA Cardiomyopathy NGS Test
Also known as: SDHA-related dilated cardiomyopathy, SDHA gene mutation test, SDHA cardiomyopathy genetic analysis
SDHA Gene Cardiomyopathy, dilated type 1GG NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS Technology 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
The purpose of this test is to identify pathogenic mutations in the SDHA gene that cause dilated cardiomyopathy type 1GG. It aids in confirming diagnosis, assessing risk for family members, guiding treatment strategies, and facilitating genetic counseling for informed family planning.
- Test Code
- 5211
- 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
- NGS Technology
Sample Collection
Provide clinical history and undergo genetic counseling to draw a pedigree chart. No fasting required.
Laboratory Analysis
A blood sample will be drawn via venipuncture or a drop collected on an FTA card by a trained phlebotomist.
Report Delivery
Apply pressure to the puncture site to prevent bruising. Resume normal activities immediately.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
The purpose of this test is to identify pathogenic mutations in the SDHA gene that cause dilated cardiomyopathy type 1GG. It aids in confirming diagnosis, assessing risk for family members, guiding treatment strategies, and facilitating genetic counseling for informed family planning.
How to Prepare
- Ensure proper identification and labeling of samples
- Use sterile equipment for blood collection
- Store samples at recommended temperatures before transport
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"Genetic testing for SDHA mutations is vital for identifying hereditary cardiomyopathy risks, especially in families with a history of sudden cardiac death. Early detection allows for proactive management and genetic counseling."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted blood samples
- Insufficient sample volume
- Incorrect labeling or missing patient information
Understanding Your Results
Positive for pathogenic variant
Confirms genetic predisposition to SDHA cardiomyopathy. Recommend cardiac monitoring, lifestyle modifications, and family screening.
Negative for pathogenic variant
No mutations detected in the SDHA gene. Clinical correlation advised if symptoms persist.
Variant of uncertain significance
Further testing and family studies may be needed for clarity.
Consult a cardiologist or genetic specialist if you experience symptoms of cardiomyopathy, have a family history of the condition, or receive a positive test result for guidance on management and family screening.
Limitations
- ⚠May not detect all genetic variants or mutations in non-coding regions
- ⚠Results require interpretation by a genetic counselor or specialist
- ⚠Does not replace clinical diagnosis; must be correlated with symptoms and other tests
Risks & Considerations
- ●Minor bruising or pain at blood draw site
- ●Psychological stress from test results
- ●Risk of misinterpretation without genetic counseling
Interfering Factors
- ●Sample contamination during collection or transport
- ●Degraded DNA due to improper storage
- ●Recent blood transfusions may affect results
Compare With Similar Tests
| Test | SDHA Gene Cardiomyopathy, dilated type 1GG NGS Genetic Test | Cardiac MRI | Echocardiogram | ECG | Comprehensive Cardiomyopathy Panel |
|---|---|---|---|---|---|
| Comparison | SDHA Gene Cardiomyopathy, dilated type 1GG NGS Genetic Test |
Frequently Asked Questions
What is SDHA gene cardiomyopathy?
Who should consider this genetic test?
How is the test performed?
What is the cost of the test in India?
Is fasting required before the test?
How long does it take to get results?
What do positive results mean?
Is genetic testing covered by insurance?
Can this test be done at home?
What are the symptoms of SDHA cardiomyopathy?
How accurate is the NGS genetic test?
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₹20,000Reference 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.
Your Data Privacy
Your medical data is protected under Indian law.
✓ Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.
✓ DPDP Act Compliant: Under the Digital Personal Data Protection Act 2023, you can request deletion of your records at any time by contacting support.
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