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ATXN8OS Gene Spinocerebellar ataxia type 8, autosomal dominant NGS Genetic Test

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ATXN8OS Gene Spinocerebellar ataxia type 8, autosomal dominant NGS Genetic Test

Short Name: SCA8 NGS Genetic Test

Also known as: Spinocerebellar Ataxia Type 8, SCA8, ATXN8OS-related Ataxia

ATXN8OS Gene Spinocerebellar ataxia type 8, autosomal dominant NGS Genetic Test test available at DNA Labs India for ₹20,000. Uses NGS (Next-Generation Sequencing) 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 TestAdults🏠 Home Collection

🩺 Medically Reviewed By

Overview

To diagnose Spinocerebellar Ataxia Type 8 by detecting mutations in the ATXN8OS gene using NGS technology, aiding in clinical management and genetic counseling.

Test Code
4581
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 (Next-Generation Sequencing)
Step 1

Sample Collection

No special preparation required. Provide clinical history and genetic counseling session.

Step 2

Laboratory Analysis

Blood sample will be drawn by a trained phlebotomist using sterile equipment.

Step 3

Report Delivery

Apply pressure to the puncture site to stop bleeding and avoid strenuous activity.

Timeline: 3 to 4 weeks

Patient Instructions

1
Before the Test:No special preparation required. Provide clinical history and genetic counseling session.
2
During the Test:Blood sample collection via venipuncture.
3
After the Test:Apply pressure to the puncture site and await results.

About This Test

Who Should Get This Test

To diagnose Spinocerebellar Ataxia Type 8 by detecting mutations in the ATXN8OS gene using NGS technology, aiding in clinical management and genetic counseling.

How to Prepare

  • Ensure proper patient identification
  • Use sterile collection tubes
  • Label samples correctly

Doctor's Notes

Reviewed by — MBBS, MD (Pathology) · Reg. No. 21521

"Genetic testing for SCA8 is crucial for early diagnosis and family planning. Consult a genetic counselor for personalized advice."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

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

Understanding Your Results

Results indicate the presence or absence of mutations in the ATXN8OS gene associated with SCA8.
📊

Positive

Mutation detected, consistent with SCA8 diagnosis. Genetic counseling recommended.

📊

Negative

No mutation detected, SCA8 unlikely. Consider other causes if symptoms persist.

⚠️ When to Consult a Doctor:

If you experience symptoms of ataxia or have a family history of SCA8, consult a neurologist or geneticist for evaluation and testing.

Risks & Considerations

  • Minor bruising at puncture site
  • Rare infection risk
  • Fainting or dizziness during blood draw

Frequently Asked Questions

What is the ATXN8OS Gene Spinocerebellar Ataxia Type 8 NGS Genetic Test?
It is a genetic test that uses next-generation sequencing to detect mutations in the ATXN8OS gene, which causes Spinocerebellar Ataxia Type 8 (SCA8).
Why is this test recommended?
It is recommended for individuals with symptoms of ataxia, such as balance issues, tremors, or speech difficulties, or those with a family history of SCA8.
How is the test performed?
A blood sample is collected and analyzed using NGS technology to identify mutations in the ATXN8OS gene.
What is the cost of the test?
The test costs INR 20000 at DNA Labs India, with home sample collection available.
Is home sample collection available?
Yes, free home sample collection is available for online bookings across India.
How long does it take to get results?
Results are typically available within 3 to 4 weeks after sample collection.
What do the results mean?
A positive result indicates a mutation in the ATXN8OS gene, confirming SCA8. A negative result means no mutation was detected.
Are there any risks associated with the test?
The test involves a standard blood draw, with minimal risks like bruising or infection.
Can this test be used for prenatal diagnosis?
It may be used for prenatal testing in high-risk families, but consult a genetic counselor for guidance.
What is the inheritance pattern of SCA8?
SCA8 is autosomal dominant, meaning a 50% chance of passing the mutation to offspring if one parent is affected.
How accurate is the NGS method?
NGS is highly accurate for detecting genetic mutations, with high sensitivity and specificity.
What should I do if the test is positive?
Consult a neurologist or geneticist for management options, genetic counseling, and family planning advice.
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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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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