SCNN1G Gene Liddle syndrome NGS Genetic Test
Short Name: SCNN1G Gene Liddle Syndrome NGS Test
Also known as: Pseudohyperaldosteronism type 1
SCNN1G Gene Liddle syndrome 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 the SCNN1G Gene Liddle Syndrome NGS Genetic Test is to identify mutations in the SCNN1G gene that cause Liddle syndrome, facilitating accurate diagnosis, personalized treatment planning, and genetic counseling for affected individuals and their families.
- Test Code
- 2613
- 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
No specific preparation required. Ensure genetic counseling is completed and clinical history is provided.
Method: Venipuncture
Laboratory Analysis
A blood sample will be drawn from a vein in the arm using standard venipuncture techniques.
Report Delivery
Apply pressure to the puncture site to prevent bleeding. Resume normal activities unless advised otherwise.
Timeline: 3 to 4 Weeks
Patient Instructions
About This Test
Who Should Get This Test
The purpose of the SCNN1G Gene Liddle Syndrome NGS Genetic Test is to identify mutations in the SCNN1G gene that cause Liddle syndrome, facilitating accurate diagnosis, personalized treatment planning, and genetic counseling for affected individuals and their families.
How to Prepare
- Fast for 4-6 hours if specified by physician
- Avoid strenuous exercise before sample collection
- Bring identification and prescription if available
Doctor's Notes
Reviewed by Dr SULOCHANA HEMCHANDRA HOLLA — MBBS, MD (Medical Genetics) · Reg. No. 8532
"Genetic testing for Liddle syndrome is crucial for early diagnosis and management of hypertension, especially in families with a history of the disorder."
Last medically reviewed: September 7, 2026
Test Parameters & Specifications
Sample Stability
- Hemolyzed or clotted samples
- Insufficient sample volume
- Incorrectly labeled samples
Understanding Your Results
Pathogenic variant detected
Confirms diagnosis of Liddle syndrome. Recommend genetic counseling and targeted therapy.
Likely pathogenic variant detected
High suspicion of Liddle syndrome. Further clinical correlation and family testing advised.
Variant of uncertain significance (VUS)
Inconclusive. Repeat testing or additional family studies may be needed.
No pathogenic variant detected
Liddle syndrome unlikely. Consider other causes of hypertension.
Consult a doctor if you have persistent high blood pressure, low potassium levels, or a family history of Liddle syndrome. After testing, discuss results with a genetic counselor or nephrologist for management.
Limitations
- ⚠May not detect all types of mutations, such as large deletions or duplications
- ⚠Results require interpretation by a genetic specialist
- ⚠Does not rule out other genetic causes of hypertension
Risks & Considerations
- ●Minimal risk from blood draw, such as bruising or infection
- ●Emotional impact of genetic results
Interfering Factors
- ●Sample contamination
- ●Degraded DNA quality
- ●Incorrect sample storage
Frequently Asked Questions
What is Liddle syndrome?
How is Liddle syndrome diagnosed?
What are the symptoms of Liddle syndrome?
Who should get the SCNN1G Gene test?
What is the cost of the SCNN1G Gene test in India?
How is the test performed?
Is fasting required for the test?
How long does it take to get results?
What does a positive result mean?
Can Liddle syndrome be treated?
Is genetic testing necessary for family members?
Where can I get this test done?
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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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