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MYH7 Gene Cardiomyopathy, familial hypertrophic type 1 NGS Genetic Test

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MYH7 Gene Cardiomyopathy, familial hypertrophic type 1 NGS Genetic Test

Short Name: MYH7 Cardiomyopathy NGS Test

Also known as: Hypertrophic Cardiomyopathy Type 1, MYH7-Related HCM

MYH7 Gene Cardiomyopathy, familial hypertrophic type 1 NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses Next-Generation Sequencing (NGS) on Blood, Extracted DNA, or FTA Card samples. Results in 3 to 4 weeks. Free home collection in 300+ cities across India.

NGS Genetic TestAll Ages🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr SHAILAJA RAGHUNATH MURDESHWAR

Dr SHAILAJA RAGHUNATH MURDESHWAR

Consultant Physician · Reg: 8052

Last reviewed: September 7, 2026

Overview

The purpose of the MYH7 Gene Cardiomyopathy NGS Genetic Test is to identify pathogenic mutations in the MYH7 gene that cause familial hypertrophic cardiomyopathy type 1. This test aids in confirming diagnosis, guiding treatment decisions, and enabling family screening for at-risk individuals.

Test Code
2526
Price
₹20,000
Sample Type
Blood, Extracted DNA, or FTA Card
Result Time
3 to 4 weeks
Fasting Required
No
Method
Next-Generation Sequencing (NGS)
Step 1

Sample Collection

No specific preparation required. Inform the lab about any medications or supplements.

Method: Venipuncture or FTA card collection

Step 2

Laboratory Analysis

A blood sample will be drawn from a vein in the arm, or a saliva sample may be collected using an FTA card.

Step 3

Report Delivery

Apply pressure to the puncture site to stop bleeding. Resume normal activities.

Timeline: 3 to 4 weeks

Patient Instructions

1
Before the Test:Consult with a genetic counselor to understand the implications of the test.
2
During the Test:The test involves a simple blood draw or saliva collection.
3
After the Test:Results will be available in 3-4 weeks. Follow up with your doctor for interpretation.

About This Test

Who Should Get This Test

The purpose of the MYH7 Gene Cardiomyopathy NGS Genetic Test is to identify pathogenic mutations in the MYH7 gene that cause familial hypertrophic cardiomyopathy type 1. This test aids in confirming diagnosis, guiding treatment decisions, and enabling family screening for at-risk individuals.

How to Prepare

  • Bring a valid ID and doctor's prescription
  • Wear loose clothing for easy access
  • Follow any specific instructions from the healthcare provider

Doctor's Notes

Reviewed by — MBBS, MD (General Medicine) · Reg. No. 8052

"Genetic testing for MYH7 mutations is crucial for early detection and management of familial hypertrophic cardiomyopathy, potentially preventing sudden cardiac events."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood, Extracted DNA, or FTA Card
Collection MethodVenipuncture or FTA card collection

Sample Stability

Blood sample: stable for 48 hours at room temperature
FTA card: stable for extended periods
Sample Rejection Criteria:
  • Hemolyzed sample
  • Insufficient volume
  • Incorrect labeling

Understanding Your Results

Results indicate the presence or absence of pathogenic mutations in the MYH7 gene. A positive result confirms genetic predisposition to hypertrophic cardiomyopathy.
📊

Positive for pathogenic variant

Confirms diagnosis of MYH7-related cardiomyopathy. Genetic counseling recommended.

📊

Negative

No pathogenic variants detected in MYH7 gene. Clinical correlation advised.

📊

Variant of uncertain significance

Further testing or family studies may be needed.

⚠️ When to Consult a Doctor:

If you experience symptoms like chest pain, shortness of breath, or fainting, or if you have a family history of cardiomyopathy, consult a cardiologist or genetic counselor.

Limitations

  • ⚠May not detect all variants
  • ⚠Results require clinical correlation
  • ⚠Limited to MYH7 gene only

Risks & Considerations

  • ●Minimal risk from blood draw: bruising, infection
  • ●Psychological impact of genetic results

Interfering Factors

  • ●Sample contamination
  • ●Degraded DNA
  • ●Incorrect sample type

Frequently Asked Questions

What is MYH7 Gene Cardiomyopathy?
It is a genetic disorder caused by mutations in the MYH7 gene, leading to hypertrophic cardiomyopathy, where the heart muscle thickens abnormally.
What are the symptoms of this condition?
Symptoms include chest pain, shortness of breath, fainting, heart palpitations, and fatigue, often developing in adolescence or early adulthood.
How is the test performed?
The test uses NGS technology to analyze a blood or saliva sample for mutations in the MYH7 gene.
What is the cost of the test?
The cost is INR 20,000 at DNA Labs India, with home sample collection available.
Is home collection available?
Yes, free home sample collection is offered for online bookings across India.
How long does it take to get results?
Results are typically available in 3 to 4 weeks.
What does a positive result mean?
A positive result confirms a genetic predisposition to familial hypertrophic cardiomyopathy, requiring further medical management.
Can this test be used for family screening?
Yes, it is recommended for at-risk family members to identify carriers of the mutation.
Is the test covered by insurance?
Coverage depends on the insurance provider; check with your insurer for details.
What is NGS technology?
NGS (Next-Generation Sequencing) is a modern genetic testing method that efficiently detects multiple mutations in a single test.
Are there any risks to the test?
Risks are minimal, such as bruising from blood draw, but genetic results may have psychological implications.
How do I prepare for the test?
No special preparation is needed, but provide your clinical history and consult a genetic counselor if possible.
Worried about the process? Our certified phlebotomists collect thousands of samples every month across India. The process takes under 5 minutes and is virtually painless. Questions? Message us on WhatsApp — we're here 7 days a week.

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For Hospitals & Clinics

Reference 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.

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