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Spino Cerebral Ataxia (SCA Panel - 1, 2, 3, 6, 7, 10 & 12) Test

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Spino Cerebral Ataxia (SCA Panel - 1, 2, 3, 6, 7, 10 & 12) Test

Short Name: SCA Panel (1,2,3,6,7,10,12)

Also known as: Spinocerebellar Ataxia Panel, SCA Genetic Test, Ataxia DNA Test

Spino Cerebral Ataxia (SCA Panel - 1, 2, 3, 6, 7, 10 & 12) Test test available at DNA Labs India for ₹15,000. Uses End Point PCR on Peripheral blood samples. Results in 5-7 days from sample collection. Free home collection in 300+ cities across India.

Diagnostic Genetic TestAdults and adolescents🏠 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 the SCA Panel test is to diagnose specific types of Spinocerebellar Ataxia by detecting genetic mutations, enabling accurate identification, management, and informed decision-making for patients and families.

Test Code
3215
Price
₹15,000
Sample Type
Peripheral blood
Result Time
5-7 days from sample collection
Fasting Required
No
Method
End Point PCR
Step 1

Sample Collection

No specific preparation is required. Ensure a doctor's prescription is available, though it is not mandatory for surgery, pregnancy, or travel-related cases.

Method: Venipuncture

Step 2

Laboratory Analysis

A blood sample will be drawn from a vein in the arm using a sterile needle. The process is quick and minimally invasive.

Step 3

Report Delivery

Apply pressure to the puncture site to prevent bleeding. Resume normal activities immediately; no downtime is needed.

Timeline: 5-7 days from sample collection

Patient Instructions

1
Before the Test:Obtain a doctor's prescription if possible. No fasting or special preparation is needed.
2
During the Test:A small blood sample is collected via venipuncture, typically taking less than 10 minutes.
3
After the Test:Results are available online within 5-7 days. Follow up with a healthcare provider for interpretation.

About This Test

Who Should Get This Test

The purpose of the SCA Panel test is to diagnose specific types of Spinocerebellar Ataxia by detecting genetic mutations, enabling accurate identification, management, and informed decision-making for patients and families.

How to Prepare

  • Carry a valid doctor's prescription if available.
  • Inform the phlebotomist of any bleeding disorders or medications.
  • Stay hydrated before sample collection for easier blood draw.

Doctor's Notes

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

"This genetic test is vital for diagnosing hereditary ataxias, aiding in symptom management, family planning, and genetic counseling for at-risk individuals."

Last medically reviewed: September 7, 2026

Test Parameters & Specifications

Sample TypePeripheral blood
Sample Volume2 ml
ContainerEDTA Vacutainer
Collection MethodVenipuncture

Sample Stability

Blood sample stable at room temperature for 48 hours
Can be refrigerated at 2-8°C for up to 7 days
Sample Rejection Criteria:
  • Hemolyzed or clotted samples
  • Insufficient sample volume
  • Incorrectly labeled or unlabeled samples

Understanding Your Results

Results indicate the presence or absence of specific genetic mutations associated with SCA types. A positive result confirms diagnosis, while a negative result may require further clinical evaluation.
📊

Mutation detected in SCA1 gene

Diagnosis of Spinocerebellar Ataxia type 1. Genetic counseling recommended.

📊

Mutation detected in SCA2 gene

Diagnosis of Spinocerebellar Ataxia type 2. Monitor for progressive symptoms.

📊

No mutations detected in tested genes

Negative for SCA1,2,3,6,7,10,12. Consider other ataxia types or clinical assessment.

⚠️ When to Consult a Doctor:

Consult a neurologist or genetic specialist if symptoms persist, worsen, or if there is a family history of ataxia, even with negative results.

Limitations

  • ⚠This panel does not diagnose all types of SCA; additional testing may be required for other genetic variants.
  • ⚠Results may not predict disease severity or onset age accurately.
  • ⚠False negatives are possible in rare cases due to technical limitations.

Risks & Considerations

  • ●Minor bruising or pain at the blood draw site
  • ●Rare risk of infection or fainting
  • ●No significant long-term risks

Interfering Factors

  • ●Sample contamination
  • ●Improper sample storage or handling
  • ●Recent blood transfusions may affect DNA quality

Compare With Similar Tests

TestSpino Cerebral Ataxia (SCA Panel - 1, 2, 3, 6, 7, 10 & 12)Friedreich's Ataxia TestAtaxia Telangiectasia TestComprehensive Ataxia PanelWhole Exome Sequencing
ComparisonSpino Cerebral Ataxia (SCA Panel - 1, 2, 3, 6, 7, 10 & 12)

Frequently Asked Questions

What is the SCA Panel test?
It is a genetic test that diagnoses specific types of Spinocerebellar Ataxia by detecting mutations in genes like ATXN1, ATXN2, etc.
How much does the SCA Panel test cost in India?
The cost is INR 15,000, with free home sample collection available across India.
What are the symptoms of Spino Cerebral Ataxia?
Common symptoms include incoordination, tremors, speech difficulties, swallowing problems, and vision issues.
How is the SCA Panel test performed?
It involves a blood sample collection, and DNA is analyzed using End Point PCR to detect genetic mutations.
Is fasting required for this test?
No, fasting is not required for the SCA Panel test.
How long does it take to get results?
Results are typically available within 5-7 days after sample collection.
Does this test diagnose all types of SCA?
No, it covers SCA1,2,3,6,7,10, and 12. Other types may require additional testing.
Is the test covered by insurance?
Generally, it is not covered by insurance, but check with your provider for specific policies.
Can children undergo this test?
Yes, it can be done for adolescents and adults, but consultation with a specialist is recommended.
What should I do if the test is positive?
Consult a neurologist or genetic counselor for management, family planning, and support.
Are there any risks associated with the test?
Risks are minimal, such as slight bruising from blood draw; serious complications are rare.
How accurate is the SCA Panel test?
The test is highly accurate for detecting specified mutations, but results should be interpreted clinically.
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.

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.

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