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Compare available tests

Spinocerebellar Ataxias & Friedreich Ataxia

SCA Repeat Expansion & FXN Panels

Catalog role labels reflect current assignments. Test choice, timing and prices require clinician or laboratory confirmation.

  • KMLTTB Regulated Laboratory
  • ISO 9001:2015 Quality System
  • Free Pre-Test Counselor Guidance
  • Nationwide & Home Sample Collection

Test comparison

102 tests

All diagnostic topics
First-line screen

Autoimmune Cerebellar Ataxia Panel Test

Sample type
3 mL (1.5 mL minimum) serum collected in an SST tube.
Turnaround
Timing on request
Price
KSh 200,000
First-line screen

Episodic Ataxia Comprehensive Profile Hotspot Test

Sample type
4 mL (minimum 2 mL) of whole blood collected in a Lavender Top (EDTA) tube.
Turnaround
5 Business Days Results are typically available within 5 business days for samples submitted by Monday at 11 am.
Price
KSh 32,000
First-line screen

Episodic Ataxia Type 1 Hotspot Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender Top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 23,000
First-line screen

Episodic Ataxia Type 2 Hotspot Test

Sample type
4 mL (2 mL minimum) of whole blood collected in a Lavender Top (EDTA) tube.
Turnaround
See timing details Results are typically available by Friday, provided the sample is collected by 11 am on Monday.
Price
KSh 23,000
First-line screen

Fragile X Tremor Ataxia Syndrome FXTAS Test

Sample type
4 mL (2 mL minimum) of whole blood collected in a Lavender Top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 16,000
First-line screen

Nx Gen Sequencing Ataxiatelangiectasia Test

Sample type
10 mL (5 mL minimum) whole blood collected in two Lavender Top (EDTA) tubes.
Turnaround
40 Working Days Reports are typically available within 40 working days after sample receipt.
Price
KSh 46,800
First-line screen

Nx Gen Sequencing Episodic Ataxia Test

Sample type
Two Lavender Top (EDTA) tubes containing a minimum of 5 mL and a maximum of 10 mL of whole blood per tube.
Turnaround
Timing on request
Price
KSh 46,800
First-line screen

SCA Spinocerebellar Ataxia Profile Any 4 Markers Test

Sample type
4 mL (minimum 2 mL) of whole blood collected in a Lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 20,000
First-line screen

SCA Spinocerebellar Ataxia Comprehensive Profile Test

Sample type
4 mL (2 mL minimum) of whole blood collected in a lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 28,000
First-line screen

SCA Spinocerebellar Ataxia Extended Profile Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube. The Genomics Clinical Information Requisition Form (Form 20) must be completed.
Turnaround
Timing on request
Price
KSh 64,000
First-line screen

SCA1 Spinocerebellar Ataxia ATXN1 Gene Mutation Test

Sample type
4 mL (2 mL minimum) of whole blood collected in a Lavender top (EDTA) tube.
Turnaround
10–12 Days Results are typically available within 10-12 days.
Price
KSh 5,850
First-line screen

SCA11 Spinocerebellar Ataxia TTBK2 Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube.
Turnaround
10–12 Days Approximately 10-12 days.
Price
KSh 15,000
First-line screen

SCA12 Spinocerebellar Ataxia PPP2R2B Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 8,000
First-line screen

SCA14 Spinocerebellar Ataxia PRKCG Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 15,000
First-line screen

SCA17 Spinocerebellar Ataxia TBP Gene Mutation Test

Sample type
Blood sample (usually collected in an EDTA tube). Confirm specific requirements with the laboratory before booking.
Turnaround
See timing details Confirm turnaround time with the laboratory before booking.
Price
KSh 9,000
First-line screen

SCA2 Spinocerebellar Ataxia ATXN2 Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube. The sample must be shipped refrigerated. Do not freeze. A completed Genomics Clinical Information Requisition Form (Form 20) is required.
Turnaround
Timing on request
Price
KSh 9,850
First-line screen

SCA23 Spinocerebellar Ataxia PDYN Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube. The sample must be shipped refrigerated. Do not freeze. A completed Genomics Clinical Information Requisition Form (Form 20) is required.
Turnaround
See timing details Sample received by Tuesday 11 am; Report available Saturday.
Price
KSh 15,000
First-line screen

SCA3 Spinocerebellar Ataxia ATXN3 Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 8,000
First-line screen

SCA5 Spinocerebellar Ataxia SPTBN2 Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube.
Turnaround
See timing details Results are typically available by Saturday, provided the sample is submitted by Tuesday at 11 am.
Price
KSh 15,000
First-line screen

SCA6 Spinocerebellar Ataxia CACNA1A Gene Mutation Test

Sample type
Blood sample. Confirm specific requirements with the laboratory before booking.
Turnaround
See timing details Results are typically available within a few days after sample receipt. Confirm exact turnaround time with the laboratory before booking.
Price
KSh 8,000
First-line screen

SCA7 Spinocerebellar Ataxia ATXN7 Gene Mutation Test

Sample type
Minimum of 2 mL of whole blood collected in a lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 8,000
First-line screen

SCA8 Spinocerebellar Ataxia ATXN8OS ATXN8 Gene Mutation Test

Sample type
4 mL (2 mL minimum) whole blood collected in a Lavender top (EDTA) tube.
Turnaround
Timing on request
Price
KSh 15,000
First-line screen

Ataxia Comprehensive Panel Genetic Test

Sample type
Peripheral blood sample (EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

Ataxia Panel Genetic Test

Sample type
Blood sample (collected in an EDTA tube) or extracted DNA.
Turnaround
4 Weeks Approximately 3 to 4 weeks.
Price
KSh 40,000
First-line screen

Ataxia Repeat Expansion Panel Genetic Test

Sample type
Blood sample (EDTA tube) or extracted DNA. Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

Cox20 Gene Ataxia and Muscle Hypotonia Genetic Test

Sample type
Blood sample, Extracted DNA, or One drop of blood on FTA Card.
Turnaround
Timing on request
Price
KSh 40,000
First-line screen

MRE11 Gene Ataxia Telangiectasia Like Disorder Genetic Test

Sample type
Blood sample (EDTA tube). Confirm specific requirements with the laboratory before booking.
Turnaround
4 Weeks Approximately 3 to 4 weeks.
Price
KSh 40,000
First-line screen

DNAJC3 Gene Ataxia Combined Cerebellar and Peripheral with Hearing Loss and Diabetes Mellitus Genetic Test

Sample type
Blood sample (usually collected in an EDTA tube). Confirm specific requirements with the laboratory before booking.
Turnaround
4 Weeks Results are typically available within 3 to 4 weeks. Confirm exact turnaround time with the laboratory before booking.
Price
KSh 40,000
First-line screen

FLVCR1 Gene Ataxia Posterior Column with Retinitis Pigmentosa Genetic Test

Sample type
A blood sample is required for this test. Confirm specific volume and collection tube type with the laboratory before booking.
Turnaround
See timing details Confirm turnaround time with the laboratory before booking.
Price
KSh 40,000
First-line screen

MTTV Gene Ataxia Progressive Seizures Mental Deterioration and Hearing Loss MTTV Related Genetic Test

Sample type
Blood sample (EDTA tube). Confirm specific requirements with the laboratory before booking.
Turnaround
Timing on request
Price
KSh 40,000

Clinical context

Clinical testing guide & how to choose

Tests in Spinocerebellar Ataxias & Friedreich Ataxia answer different clinical questions. This catalogue supports a conversation with your clinician or counselor; it does not establish a diagnosis or replace an individual assessment.

Choosing a test

A comprehensive panel measures several related markers, while a single-marker test addresses a more focused question. A larger panel is not automatically the right choice. Discuss your symptoms, previous results and referral with a qualified clinician before selecting tests. Results should not be interpreted in isolation.

Before sample collection

Confirm the required tube, sample volume, any fasting instructions and the collection deadline for your chosen test. Tell the collection team about medication and recent treatment. Do not stop prescribed medication unless your clinician advises it. Home collection depends on the sample’s handling and transport requirements.

Common questions

Questions before booking

Should I choose a panel or a single-marker test for Spinocerebellar Ataxias & Friedreich Ataxia?

A comprehensive panel measures several related markers, while a single-marker test addresses a more focused question. A larger panel is not automatically the right choice. Discuss your symptoms, previous results and referral with a qualified clinician before selecting tests. Results should not be interpreted in isolation. Free pre-test counselor guidance is available to help you understand the booking options.

Can I use SHIF/SHA or private insurance for these tests?

Coverage depends on your scheme, the specific test, referral and authorization requirements, and the provider arrangement. Before booking, ask the laboratory and your insurer to verify eligibility, any co-payment, and whether direct billing or reimbursement applies. Listing a test here does not guarantee insurance coverage.

When should I arrange sample collection?

Check the sample and preparation notes for the specific test, then confirm the collection time and reporting deadline with the laboratory. Same-day reporting, where listed, may depend on a collection cutoff and working days. Nationwide and home sample collection are available subject to location, sample suitability and transport arrangements.

Quick factsheet

Sample
Preparation
Turnaround