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GPD1L Gene Brugada syndrome type 2 NGS Genetic Test

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GPD1L Gene Brugada syndrome type 2 NGS Genetic Test

Short Name: Brugada Syndrome Type 2 Genetic Test

Also known as: Brugada Syndrome Type 2 Genetic Test, GPD1L Gene Test, Brugada Type 2 NGS Test

GPD1L Gene Brugada syndrome type 2 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.

Genetic Test🏠 Home Collection

🩺 Medically Reviewed By

Overview

To detect mutations in the GPD1L gene associated with Brugada Syndrome Type 2 for accurate diagnosis, risk assessment, and informed management decisions.

Test Code
5193
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
Step 1

Sample Collection

No special preparation required. Genetic counseling session recommended to discuss test implications.

Method: Venipuncture or finger prick

Step 2

Laboratory Analysis

A trained phlebotomist will collect a blood sample via venipuncture or finger prick using sterile equipment.

Step 3

Report Delivery

Apply pressure to the puncture site with a cotton ball to stop bleeding. Avoid strenuous activity for a few hours.

Timeline: 3 to 4 Weeks

Patient Instructions

1
Before the Test:Schedule a genetic counseling session to discuss the test, its implications, and family history. No fasting or special preparation is required.
2
During the Test:A blood sample will be collected from your arm or finger. The process is quick and minimally invasive.
3
After the Test:Apply pressure to the collection site. You can resume normal activities immediately. Results will be available in 3-4 weeks.

About This Test

Who Should Get This Test

To detect mutations in the GPD1L gene associated with Brugada Syndrome Type 2 for accurate diagnosis, risk assessment, and informed management decisions.

How to Prepare

  • Ensure proper patient identification
  • Use sterile collection tubes or FTA cards
  • Label samples accurately with patient details
  • Transport samples at room temperature to the lab promptly

Doctor's Notes

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

"Genetic testing for Brugada syndrome is crucial for early diagnosis, especially in families with a history of sudden cardiac events, enabling proactive management and counseling."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypeBlood or Extracted DNA or One drop Blood on FTA Card
Sample Volume3-5 ml blood
ContainerEDTA tube or FTA card
Collection MethodVenipuncture or finger prick

Sample Stability

Blood samples stable for 24 hours at room temperature
Extracted DNA stable for up to 7 days if stored properly
FTA card samples stable for longer periods at room temperature
Sample Rejection Criteria:
  • Hemolyzed or clotted blood samples
  • Insufficient sample volume
  • Improperly labeled or contaminated samples

Understanding Your Results

Results indicate the presence or absence of mutations in the GPD1L gene, which are associated with Brugada Syndrome Type 2. Positive results confirm genetic predisposition, while negative results do not entirely rule out the disorder due to other genetic factors.
📊

Mutation Detected

Positive for GPD1L gene mutation, indicating genetic risk for Brugada Syndrome Type 2. Clinical correlation and further evaluation recommended.

📊

No Mutation Detected

Negative for known GPD1L mutations. However, clinical symptoms may still warrant monitoring, as other genes could be involved.

📊

Variant of Uncertain Significance

A genetic variant was found but its clinical significance is unknown. Genetic counseling and follow-up testing may be advised.

⚠️ When to Consult a Doctor:

Consult a healthcare provider if you have a family history of Brugada syndrome, experience symptoms like fainting or palpitations, or have abnormal ECG results. Genetic counseling is recommended before and after testing.

Limitations

  • May not detect all possible mutations in the GPD1L gene
  • Results require correlation with clinical findings and family history
  • Genetic counseling is essential for interpretation

Risks & Considerations

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

Interfering Factors

  • Contaminated or degraded DNA sample
  • Improper sample collection or storage
  • Recent blood transfusions may affect results

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ComparisonGPD1L Gene Brugada syndrome type 2 NGS Genetic Test

Frequently Asked Questions

What is Brugada Syndrome Type 2?
Brugada Syndrome Type 2 is a rare genetic disorder that affects the heart's electrical activity, caused by mutations in the GPD1L gene, leading to arrhythmias and risk of sudden cardiac death.
What causes Brugada Syndrome Type 2?
It is caused by mutations in the GPD1L gene, which is involved in glucose metabolism and cardiac function.
What are the symptoms of Brugada Syndrome Type 2?
Symptoms may include fainting, palpitations, dizziness, shortness of breath, and can be triggered by fever, alcohol, or certain medications.
How is Brugada Syndrome Type 2 diagnosed?
Diagnosis involves clinical evaluation, electrocardiogram (ECG), and genetic testing to confirm mutations in the GPD1L gene.
What is the GPD1L gene?
The GPD1L gene codes for an enzyme involved in glucose metabolism, and mutations in this gene are linked to Brugada Syndrome Type 2.
What is NGS genetic testing?
Next-generation sequencing (NGS) is a technology that analyzes multiple genes simultaneously, providing comprehensive genetic analysis for disorders like Brugada syndrome.
Why is genetic testing important for Brugada Syndrome?
Genetic testing confirms the diagnosis, identifies specific mutations, aids in risk assessment for family members, and guides treatment decisions.
What does a positive test result mean?
A positive result indicates a mutation in the GPD1L gene, confirming genetic risk for Brugada Syndrome Type 2. Further clinical evaluation and counseling are recommended.
What does a negative test result mean?
A negative result means no known mutations were detected in the GPD1L gene, but clinical symptoms may still require monitoring due to other genetic factors.
How long does it take to get the test results?
Results are typically available within 3 to 4 weeks after sample collection.
Is the test covered by insurance?
Coverage varies by insurance plan. It is advisable to check with your provider for specific details on genetic testing coverage.
What should I do if I have a family history of Brugada syndrome?
Consult a healthcare provider for genetic counseling and consider genetic testing to assess your risk and enable early management.
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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Stored in India: All patient records are stored on servers located in India. No data is transferred outside the country.

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