Skip to main content
DNA Labs India

GATAD1 Gene Cardiomyopathy, dilated type 2B NGS Genetic Test

DNA Labs India | ISO 9001:2015 Certified

GATAD1 Gene Cardiomyopathy, dilated type 2B NGS Genetic Test

Short Name: GATAD1 Cardiomyopathy Test

Also known as: Dilated Cardiomyopathy Type 2B, GATAD1-Related Cardiomyopathy

GATAD1 Gene Cardiomyopathy, dilated type 2B 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.

NGS Genetic TestAll Ages🏠 Home Collection

✍️ Written By

🩺 Medically Reviewed By

Dr SULOCHANA HEMCHANDRA HOLLA

Dr SULOCHANA HEMCHANDRA HOLLA

Consultant Medical Geneticist · Reg: 8532

Last reviewed: September 7, 2026

Overview

The purpose of this test is to identify mutations in the GATAD1 gene that cause dilated cardiomyopathy type 2B, aiding in accurate diagnosis, prognosis, and management of the condition.

Test Code
2530
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)
Step 1

Sample Collection

No specific preparation required. Provide clinical history and genetic counseling information.

Method: Venipuncture

Step 2

Laboratory Analysis

A blood sample will be drawn from a vein in your arm.

Step 3

Report Delivery

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

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:Genetic counseling is recommended before testing.
2
During the Test:The test involves DNA extraction and NGS analysis of the GATAD1 gene.
3
After the Test:Results will be available in 3-4 weeks. Genetic counseling should follow to discuss implications.

About This Test

Who Should Get This Test

The purpose of this test is to identify mutations in the GATAD1 gene that cause dilated cardiomyopathy type 2B, aiding in accurate diagnosis, prognosis, and management of the condition.

How to Prepare

  • Ensure proper identification of the patient
  • Use sterile equipment
  • Label the sample correctly

Doctor's Notes

Reviewed by — MBBS, MD (Medical Genetics) · Reg. No. 8532

"Genetic testing for GATAD1 mutations is essential for diagnosing dilated cardiomyopathy type 2B, enabling early intervention and family screening."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Collection MethodVenipuncture

Sample Stability

Blood samples are stable for 48 hours at room temperature
Extracted DNA can be stored at -20°C for long-term
Sample Rejection Criteria:
  • Hemolyzed samples
  • Insufficient sample volume
  • Improperly labeled samples

Understanding Your Results

Results indicate the presence or absence of pathogenic variants in the GATAD1 gene.
Positive result: Pathogenic variant detected, confirming diagnosis
Negative result: No pathogenic variants detected, but clinical correlation is needed
Variant of uncertain significance: Further testing and family studies may be required
⚠️ When to Consult a Doctor:

If you experience symptoms of heart failure or have a family history of cardiomyopathy, consult a cardiologist or geneticist.

Limitations

  • ⚠May not detect all types of mutations
  • ⚠Variants of uncertain significance may be identified
  • ⚠Does not rule out other genetic causes of cardiomyopathy

Risks & Considerations

  • ●Minimal risk from blood draw, such as bruising or infection
  • ●Psychological impact of genetic results

Interfering Factors

  • ●Sample contamination
  • ●Degraded DNA
  • ●Technical errors in sequencing

Compare With Similar Tests

TestGATAD1 Gene Cardiomyopathy, dilated type 2B NGS Genetic TestEchocardiogramCardiac MRIBNP Test
ComparisonGATAD1 Gene Cardiomyopathy, dilated type 2B NGS Genetic TestImaging test to assess heart structure and function, but does not provide genetic informationDetailed imaging for heart tissue characterization, complementary to genetic testingBlood test for heart failure markers, not specific for genetic causes

Frequently Asked Questions

What is GATAD1 Gene Cardiomyopathy, Dilated Type 2B?
It is a genetic disorder caused by mutations in the GATAD1 gene, leading to heart chamber dilation and impaired heart function.
What are the symptoms of this condition?
Symptoms include shortness of breath, fatigue, chest pain, palpitations, and swelling in the legs, ankles, or feet.
How is GATAD1 Cardiomyopathy diagnosed?
Diagnosis is through genetic testing, specifically NGS analysis of the GATAD1 gene from a blood or DNA sample.
What is the cost of the NGS Genetic Test in India?
The test costs INR 20,000 with free home sample collection available across India.
Is home sample collection available for this test?
Yes, free home sample collection is offered for online bookings in numerous cities across India.
How long does it take to get the test results?
Results are typically available in 3 to 4 weeks after sample collection.
What does a positive test result mean?
A positive result indicates the presence of a pathogenic variant in the GATAD1 gene, confirming the diagnosis of dilated cardiomyopathy type 2B.
Can this test be used for family screening?
Yes, it can identify mutations in family members at risk, aiding in early detection and management.
Are there any risks associated with the test?
Risks are minimal, primarily related to blood draw, such as bruising or infection, and potential psychological impact of results.
What treatment options are available for this condition?
Treatment focuses on symptom management with medications, lifestyle changes, and in severe cases, surgery or heart transplantation.
Is genetic counseling necessary before and after the test?
Yes, genetic counseling is recommended to understand the implications, guide testing, and interpret results.
How accurate is the NGS Genetic Test for GATAD1 mutations?
The test is highly accurate for detecting known pathogenic variants, but may not identify all mutation types or variants of uncertain significance.
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.

Related Tests

MMC (Maternal Myopathy with Cardiomyopathy) Mutation Detection Test

₹11,500

LPA Gene Coronary artery disease, susceptibility to NGS Genetic Test

₹20,000

ITIH4 Gene Hypercholesterolemia, susceptibility to NGS Genetic Test

₹20,000

PPP1R17 Gene Hypercholesterolemia, susceptibility to NGS Genetic Test

₹20,000

APOA1 Gene Hypoalphalipoproteinemia NGS Genetic Test

₹20,000

GJC2 Gene Lymphedema, hereditary, type IC NGS Genetic Test

₹20,000
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.

LIMS Integration

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.

Book Your Test

Enter your details and we'll connect you within 15 minutes.

🧬

Quick Connect

Enter your mobile number and we’ll connect you with the team.

+91

✅ Connecting you now...

🔒 Your number is used to respond to this request.